From 8d39203b4e9033650f757ec2511cef22d6609222 Mon Sep 17 00:00:00 2001 From: Wojciech Kozlowski Date: Wed, 28 Sep 2016 19:46:18 +0100 Subject: [PATCH] Final version 1.1 --- Abstract/abstract.tex | 6 +- Acknowledgement/acknowledgement.tex | 26 +- Chapter1/chapter1.tex | 19 +- Chapter2/chapter2.tex | 23 +- Chapter3/chapter3.tex | 22 +- Chapter5/chapter5.tex | 6 +- Chapter6/chapter6.tex | 57 ++-- References/references.bib | 418 ++++++++++++++-------------- 8 files changed, 288 insertions(+), 289 deletions(-) diff --git a/Abstract/abstract.tex b/Abstract/abstract.tex index 2a9e001..72d7a0e 100644 --- a/Abstract/abstract.tex +++ b/Abstract/abstract.tex @@ -11,9 +11,9 @@ what is possible in ultracold atomic systems. We show that light can serve as a nondestructive probe of the - quantum state of the matter. By condering a global - measurement scheme we show that it is possible to distinguish a - highly delocalised phase like a superfluid from insulators. We also + quantum state of matter. By condering a global measurement we show + that it is possible to distinguish a highly delocalised phase like a + superfluid from the Bose glass and Mott insulator. We also demonstrate that light scattering reveals not only density correlations, but also matter-field interference. diff --git a/Acknowledgement/acknowledgement.tex b/Acknowledgement/acknowledgement.tex index 320faa6..25a4744 100644 --- a/Acknowledgement/acknowledgement.tex +++ b/Acknowledgement/acknowledgement.tex @@ -6,19 +6,19 @@ First and foremost, I would like to thank my supervisor Dr. Igor Mekhov who has been an excellent mentor throughout my time at Oxford. It is primarily thanks to his brilliant insights and professionalism that I was able to reach my full potential during my -doctoral studies. The work contained in this thesis would also not be -possible without the help of the other members of the group, Gabriel -Mazzucchi and Dr. Santiago Caballero-Benitez. Without our frequent -casual discussions in the Old Library office I would have still been -stuck on the third chapter. I would also like to acknowledge all -members of Prof. Dieter Jaksch's and Prof. Christopher Foot's groups -for various helpful discussions. I must also offer a special mention -for Edward Owen who provided much needed reality checks on some of my -wishful theoretical thinking. I would also like to express my -gratitude to EPSRC, St. Catherine's College, the ALP sub-department, -and the Institute of Physics for providing me with the financial means -to live and study in Oxford as well as attend several conferences in -the UK and abroad. +doctoral studies. The work contained in this thesis would also not +have been possible without the help of the other members of the group, +Gabriel Mazzucchi and Dr. Santiago Caballero-Benitez. Without our +frequent casual discussions in the Old Library office I would have +still been stuck on the third chapter. I would also like to +acknowledge all members of Prof. Dieter Jaksch's and Prof. Christopher +Foot's groups for various helpful discussions. I must also offer a +special mention for Edward Owen who provided much needed reality +checks on some of my wishful theoretical thinking. I would also like +to express my gratitude to EPSRC, St. Catherine's College, the ALP +sub-department, and the Institute of Physics for providing me with the +financial means to live and study in Oxford as well as attend several +conferences in the UK and abroad. On a personal note, I would like to thank my parents who provided me with all the skills necessary work towards any goals I set diff --git a/Chapter1/chapter1.tex b/Chapter1/chapter1.tex index f24e5fd..835eb3c 100644 --- a/Chapter1/chapter1.tex +++ b/Chapter1/chapter1.tex @@ -83,8 +83,8 @@ imprinted in the scattered light \cite{klinder2015, landig2016}. There are three prominent directions in which the field of quantum optics of quantum gases has progressed in. First, the use of quantised light enables direct coupling to the quantum properties of the atoms -\cite{mekhov2007prl, mekhov2007pra, mekhov2007NP, LP2009, - mekhov2012}. This allows us to probe the many-body system in a +\cite{mekhov2012, mekhov2007prl, mekhov2007pra, mekhov2007NP, + LP2009}. This allows us to probe the many-body system in a nondestructive manner and under certain conditions even perform quantum non-demolition (QND) measurements. QND measurements were originally developed in the context of quantum optics as a tool to @@ -145,9 +145,8 @@ the first condenste was obtained that theoretical work on the effects of measurement on BECs appeared \cite{cirac1996, castin1997, ruostekoski1997}. Recently, work has also begun on combining weak measurement with the strongly correlated dynamics of ultracold gases -in optical lattices \cite{mekhov2009prl, mekhov2009pra, LP2010, - mekhov2012, douglas2012, LP2013, douglas2013, ashida2015, - ashida2015a}. +in optical lattices \cite{mekhov2012, mekhov2009prl, mekhov2009pra, + LP2010, douglas2012, LP2013, douglas2013, ashida2015, ashida2015a}. In this thesis we focus on the latter by considering a quantum gas in an optical lattice coupled to a cavity \cite{mekhov2012}. This @@ -244,8 +243,8 @@ The work contained in this thesis is based on seven publications \cite{atoms2015} & T. J. Elliott, G. Mazzucchi, W. Kozlowski, S. F. Caballero- Benitez, and I. B. Mekhov. ``Probing and - manipulating fermionic and bosonic quantum gases with quantum - light''. \emph{Atoms}, 3(3):392–406, 2015. \\ \\ + Manipulating Fermionic and Bosonic Quantum Gases with Quantum + Light''. \emph{Atoms}, 3(3):392–406, 2015. \\ \\ \cite{mazzucchi2016} & G. Mazzucchi$^*$, W. Kozlowski$^*$, S. F. Caballero-Benitez, T. J. Elliott, and @@ -265,9 +264,9 @@ The work contained in this thesis is based on seven publications 2016. \\ \\ \cite{kozlowski2016phase} & W. Kozlowski, S. F. Caballero-Benitez, - and I. B. Mekhov. ``Quantum state reduction by - matter-phase-related measurements in optical - lattices''. \emph{arXiv preprint arXiv:1605.06000}, 2016. \\ + and I. B. Mekhov. ``Quantum State Reduction by + Matter-Phase-Related Measurements in Optical + Lattices''. \emph{arXiv preprint arXiv:1605.06000}, 2016. \\ \bottomrule \end{tabular} diff --git a/Chapter2/chapter2.tex b/Chapter2/chapter2.tex index 4d47f08..7d61c81 100644 --- a/Chapter2/chapter2.tex +++ b/Chapter2/chapter2.tex @@ -338,7 +338,7 @@ are entirely determined by the values of the $J^{l,m}_{i,j}$ coefficients and despite its simplicity, this is sufficient to give rise to a host of interesting phenomena via measurement backaction such as the generation of multipartite entangled spatial modes in an -optical lattice \cite{elliott2015, atoms2015, mekhov2009pra}, the +optical lattice \cite{mekhov2009pra, elliott2015, atoms2015}, the appearance of long-range correlated tunnelling capable of entangling distant lattice sites, and in the case of fermions, the break-up and protection of strongly interacting pairs \cite{mazzucchi2016, @@ -767,8 +767,8 @@ our global scattering scheme. In our model light couples to the operator $\hat{F}$ which consists of a density component, $\hat{D} = \sum_i J_{i,i} \hat{n}_i$, and a phase component, $\hat{B} = \sum_{\langle i, j \rangle} J_{i,j} \bd_i -b_j$. In general, the density component dominates, -$\hat{D} \gg \hat{B}$, and thus $\hat{F} \approx \hat{D}$ +b_j$. In general, the density component dominates, $\hat{D} \gg +\hat{B}$, and thus $\hat{F} \approx \hat{D}$ \cite{mekhov2012}. Physically, this is a consequence of the fact that there are more atoms to scatter light at the lattice sites than in between them. However, it is possible to engineer an optical geometry @@ -780,10 +780,10 @@ light scattered from different sources. Furthermore, it is not limited to a double-well setup and naturally extends to a lattice structure which is a key advantage. Such a counter-intuitive configuration may affect works on quantum gases trapped in quantum potentials -\cite{mekhov2012, mekhov2008, larson2008, chen2009, habibian2013, - ivanov2014, caballero2015} and quantum measurement-induced -preparation of many-body atomic states \cite{mazzucchi2016, - mekhov2009prl, pedersen2014, elliott2015}. +\cite{mekhov2012, caballero2015, mekhov2008, larson2008, chen2009, + habibian2013, ivanov2014} and quantum measurement-induced +preparation of many-body atomic states \cite{mekhov2009prl, + elliott2015, mazzucchi2016, pedersen2014}. For clarity we will consider a 1D lattice as shown in Fig. \ref{fig:LatticeDiagram} with lattice spacing $d$ along the @@ -1187,7 +1187,8 @@ lifetime of the experiment. For free space scattering appropriate conditions have been achieved by for example using molasses beams that simultaneously cool and trap the atoms \cite{weitenberg2011, weitenbergThesis}. Similar feats have been achieved with atoms -coupled to a leaky cavity in Ref. \cite{brennecke2013}. Crucially, the -cavity in said experiment has a decay rate of the order of MHz which -is necessary to observe measurement backaction which we will consider -in the subsequent chapters. +coupled to a leaky cavity in Ref. \cite{brennecke2013} where +self-organisation effects were well observable. Crucially, the cavity +in said experiment has a decay rate of the order of MHz which is +necessary to observe measurement backaction which we will consider in +the subsequent chapters. diff --git a/Chapter3/chapter3.tex b/Chapter3/chapter3.tex index 848f7be..cf39b45 100644 --- a/Chapter3/chapter3.tex +++ b/Chapter3/chapter3.tex @@ -39,7 +39,7 @@ the quantum state of the ultracold gas we can have access to not only density correlations, but also matter-field interference at its shortest possible distance in an optical lattice, i.e.~the lattice period. Previous work on quantum non-demolition (QND) schemes -\cite{rogers2014, mekhov2007prl, eckert2008} probe only the density +\cite{mekhov2007prl, rogers2014, eckert2008} probe only the density component as it is generally challenging to couple to the matter-field observables directly. Here, we will consider nondestructive probing of both density and interference operators. @@ -121,21 +121,21 @@ density correlations to matter-field interference. \subsection{Diffraction Patterns and Bragg Conditions} We have seen in section \ref{sec:B} that typically the dominant term -in $\hat{F}$ is the density term $\hat{D}$ \cite{LP2009, - mekhov2007pra, rist2010, lakomy2009, ruostekoski2009}. This is -simply due to the fact that atoms are localised with lattice sites -leading to an effective coupling with atom number operators instead of -inter-site interference terms. Therefore, we will first consider -nondestructive probing of the density related observables of the -quantum gas. However, we will focus on the novel nontrivial aspects -that go beyond the work in Ref. \cite{mekhov2012, mekhov2007prl, +in $\hat{F}$ is the density term $\hat{D}$ \cite{mekhov2007pra, + LP2009, rist2010, lakomy2009, ruostekoski2009}. This is simply due +to the fact that atoms are localised with lattice sites leading to an +effective coupling with atom number operators instead of inter-site +interference terms. Therefore, we will first consider nondestructive +probing of the density related observables of the quantum +gas. However, we will focus on the novel nontrivial aspects that go +beyond the work in Ref. \cite{mekhov2012, mekhov2007prl, mekhov2007pra} which only considered a few extremal cases. As we are only interested in the quantum information imprinted in the state of the optical field we will simplify our analysis by considering the light scattering to be much faster than the atomic tunnelling. Therefore, our scheme is actually a QND scheme -\cite{rogers2014, mekhov2007prl, mekhov2007pra, eckert2008} as +\cite{mekhov2007prl, mekhov2007pra, rogers2014, eckert2008} as normally density-related measurements destroy the matter-phase coherence since it is its conjugate variable, but here we neglect the $\bd_i b_j$ terms. Furthermore, we will consider a deep @@ -837,7 +837,7 @@ probing a quantum gas trapped in an optical lattice using quantised light. Firstly, we showed that the density term in scattering has an angular distribution richer than classical diffraction, derived generalized Bragg conditions, and estimated parameters for two -relevant experiments \cite{weitenberg2011, miyake2011}. Secondly, we +relevant experiments \cite{miyake2011, weitenberg2011}. Secondly, we demonstrated how the method accesses effects beyond mean-field and distinguishes all the phases in the Mott-superfluid-glass transition, which is currently a challenge \cite{derrico2014}. Finally, we looked diff --git a/Chapter5/chapter5.tex b/Chapter5/chapter5.tex index f8f2c65..deb7f6e 100644 --- a/Chapter5/chapter5.tex +++ b/Chapter5/chapter5.tex @@ -44,7 +44,7 @@ correlations which enable nonlocal dynamical processes. Furthermore, global light scattering from multiple lattice sites creates nontrivial spatially nonlocal coupling to the environment, as seen in section \ref{sec:modes}, which is impossible to obtain with local interactions -\cite{daley2014, diehl2008, syassen2008}. These spatial modes of +\cite{diehl2008, syassen2008, daley2014}. These spatial modes of matter fields can be considered as designed systems and reservoirs opening the possibility of controlling dissipations in ultracold atomic systems without resorting to atom losses and collisions which @@ -748,7 +748,7 @@ from the effects of interactions as they would prevent this dynamics by dephasing different components of the coherent excitations. Strong measurement, on the other hand, squeezes the quantum state by trying to project it onto an eigenstate of the observable -\cite{mekhov2009prl, mekhov2009prl}. For weak interactions where the +\cite{mekhov2009prl, mekhov2009pra}. For weak interactions where the ground state is a highly delocalised superfluid it is obvious that projections onto $\hat{D} = \hat{N}_\mathrm{odd}$ will supress fluctuations significantly. However, the strongly interacting regime @@ -1744,7 +1744,7 @@ To obtain a state with a specific value of $\Delta N$ postselection may be necessary, but otherwise it is not needed. The process can be optimised by feedback control since the state is monitored at all times \cite{ivanov2014, mazzucchi2016feedback, - ivanonv2016}. Furthermore, the form of the measurement operator is + ivanov2016}. Furthermore, the form of the measurement operator is very flexible and it can easily be engineered by the geometry of the optical setup \cite{elliott2015, mazzucchi2016} which can be used to design a state with desired properties. diff --git a/Chapter6/chapter6.tex b/Chapter6/chapter6.tex index 85428eb..50d67e9 100644 --- a/Chapter6/chapter6.tex +++ b/Chapter6/chapter6.tex @@ -23,16 +23,16 @@ with atomic density, not the matter-wave amplitude. Therefore, it is challenging to couple light to the phase of the matter-field, as is typical in quantum optics for optical fields. In the previous chapter we only considered measurement that couples directly to atomic density -operators just like most of the existing work \cite{LP2009, rogers2014, - mekhov2012, ashida2015, ashida2015a}. However, we have shown in -section \ref{sec:B} that it is possible to couple to the the relative -phase differences between sites in an optical lattice by illuminating -the bonds between them. Furthermore, we have also shown how it can be -applied to probe the Bose-Hubbard order parameter or even matter-field -quadratures in Chapter \ref{chap:qnd}. This concept has also been -applied to the study of quantum optical potentials formed in a cavity -and shown to lead to a host of interesting quantum phase diagrams -\cite{caballero2015, caballero2015njp, caballero2016, +operators just like most of the existing work \cite{mekhov2012, + LP2009, rogers2014, ashida2015, ashida2015a}. However, we have shown +in section \ref{sec:B} that it is possible to couple to the the +relative phase differences between sites in an optical lattice by +illuminating the bonds between them. Furthermore, we have also shown +how it can be applied to probe the Bose-Hubbard order parameter or +even matter-field quadratures in Chapter \ref{chap:qnd}. This concept +has also been applied to the study of quantum optical potentials +formed in a cavity and shown to lead to a host of interesting quantum +phase diagrams \cite{caballero2015, caballero2015njp, caballero2016, caballero2016a}. This is a multi-site generalisation of previous double-well schemes \cite{cirac1996, castin1997, ruostekoski1997, ruostekoski1998, rist2012}, although the physical mechanism is @@ -137,25 +137,24 @@ is given by p(B_\mathrm{max}, m, t) = \frac{B_\mathrm{max}^{2m}} {F(t)} \exp\left[ - 2 \gamma B_\mathrm{max}^2 t \right] p_0 (B_\mathrm{max}), \end{equation} -where -$p_0(B_\mathrm{max}) = \sum_{J_\mathrm{max} h_l = J B_\mathrm{max}} -|z_l^0|^2$. This distribution will have two distinct peaks at -$B_\mathrm{max} = \pm \sqrt{m/2\kappa |C|^2 t}$ and an initially broad -distribution will narrow down around these two peaks with successive -photocounts. The final state is in a superposition, because we measure -the photon number, $\ad_1 \a_1$ and not field amplitude. Therefore, -the measurement is insensitive to the phase of $\a_1 = C \B$ and we -get a superposition of $\pm B_\mathrm{max}$. This is exactly the same -situation that we saw for the macroscopic oscillations of two distinct -components when the atom number difference between two modes is -measured as seen in Fig. \ref{fig:oscillations}(b). However, this -means that the matter is still entangled with the light as the two -states scatter light with different phase which the photocount -detector cannot distinguish. Fortunately, this is easily mitigated at -the end of the experiment by switching off the probe beam and allowing -the cavity to empty out or by measuring the light phase (quadrature) -to isolate one of the components \cite{mekhov2009pra, mekhov2012, - atoms2015}. +where $p_0(B_\mathrm{max}) = \sum_{J_\mathrm{max} h_l = J + B_\mathrm{max}} |z_l^0|^2$. This distribution will have two distinct +peaks at $B_\mathrm{max} = \pm \sqrt{m/2\kappa |C|^2 t}$ and an +initially broad distribution will narrow down around these two peaks +with successive photocounts. The final state is in a superposition, +because we measure the photon number, $\ad_1 \a_1$ and not field +amplitude. Therefore, the measurement is insensitive to the phase of +$\a_1 = C \B$ and we get a superposition of $\pm B_\mathrm{max}$. This +is exactly the same situation that we saw for the macroscopic +oscillations of two distinct components when the atom number +difference between two modes is measured as seen in +Fig. \ref{fig:oscillations}(b). However, this means that the matter is +still entangled with the light as the two states scatter light with +different phase which the photocount detector cannot +distinguish. Fortunately, this is easily mitigated at the end of the +experiment by switching off the probe beam and allowing the cavity to +empty out or by measuring the light phase (quadrature) to isolate one +of the components \cite{mekhov2012, mekhov2009pra, atoms2015}. Unusually, we do not have to worry about the timing of the quantum jumps, because the measurement operator commutes with the diff --git a/References/references.bib b/References/references.bib index 1215df9..c20e178 100644 --- a/References/references.bib +++ b/References/references.bib @@ -3,9 +3,9 @@ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @book{carmichael, - title={An open systems approach to quantum optics: lectures + title={{An open systems approach to quantum optics: lectures presented at the Universit{\'e} Libre de Bruxelles, - October 28 to November 4, 1991}, + October 28 to November 4, 1991}}, author={Carmichael, H.}, volume={18}, year={2009}, @@ -24,21 +24,21 @@ year = {2003} } @phdthesis{weitenbergThesis, - title={Single-atom resolved imaging and manipulation in an atomic - Mott insulator}, + title={{Single-atom resolved imaging and manipulation in an atomic + Mott insulator}}, author={Weitenberg, C.}, year={2011}, school={LMU} } @phdthesis{StephenThesis, - title={Strongly correlated one-dimensional systems of cold atoms in - optical lattices }, + title={{Strongly correlated one-dimensional systems of cold atoms in + optical lattices }}, author={Clark, S. R. J. F.}, year={2007}, school={University of Oxford} } @misc{steck, - title={Rubidium 87 D line data}, + title={{Rubidium 87 D line data}}, author={Steck, D. A.}, year={2001} } @@ -60,28 +60,28 @@ publisher = {Cambridge University Press}, year = {2010} } @book{QuantumNoise, - title={Quantum noise: a handbook of Markovian and non-Markovian + title={{Quantum noise: a handbook of Markovian and non-Markovian quantum stochastic methods with applications to - quantum optics}, + quantum optics}}, author={Gardiner, C. and Zoller, P.}, volume={56}, year={2004}, publisher={Springer Science \& Business Media} } @book{auerbach, - title={Interacting electrons and quantum magnetism}, + title={{Interacting electrons and quantum magnetism}}, author={Auerbach, A.}, year={2012}, publisher={Springer Science \& Business Media} } @book{leggett, - title={Quantum liquids: Bose condensation and Cooper pairing in condensed-matter systems}, + title={{Quantum liquids: Bose condensation and Cooper pairing in condensed-matter systems}}, author={Leggett, A. J.}, year={2006}, publisher={Oxford University Press} } @book{PitaevskiiStringari, - title={Bose-Einstein Condensation and Superfluidity}, + title={{Bose-Einstein Condensation and Superfluidity}}, author={Pitaevskii, L. and Stringari, S.}, volume={164}, year={2016}, @@ -93,8 +93,8 @@ year = {2010} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @article{mekhov2007prl, - title={Cavity-enhanced light scattering in optical lattices to probe - atomic quantum statistics}, + title={{Cavity-enhanced light scattering in optical lattices to probe + atomic quantum statistics}}, author={Mekhov, I. B. and Maschler, C. and Ritsch, H.}, journal={Physical Review Letters}, volume={98}, @@ -104,7 +104,7 @@ year = {2010} publisher={APS} } @article{mekhov2007NP, - title={Probing quantum phases of ultracold atoms in optical lattices by transmission spectra in cavity quantum electrodynamics}, + title={{Probing quantum phases of ultracold atoms in optical lattices by transmission spectra in cavity quantum electrodynamics}}, author={Mekhov, Igor B and Maschler, Christoph and Ritsch, Helmut}, journal={Nature Physics}, volume={3}, @@ -114,8 +114,8 @@ year = {2010} publisher={Nature Publishing Group} } @article{mekhov2007pra, - title={Light scattering from ultracold atoms in optical lattices as - an optical probe of quantum statistics}, + title={{Light scattering from ultracold atoms in optical lattices as + an optical probe of quantum statistics}}, author={Mekhov, I. B. and Maschler, C. and Ritsch, H.}, journal={Physical Review A}, volume={76}, @@ -125,8 +125,8 @@ year = {2010} publisher={APS} } @article{mekhov2008, - title = {Dicke quantum phase transition with a superfluid gas in an - optical cavity}, + title = {{Dicke quantum phase transition with a superfluid gas in an + optical cavity}}, author = {Maschler, C. and Mekhov, I. B. and Ritsch, H.}, journal = {The European Physical Journal D}, volume = {146}, @@ -144,7 +144,7 @@ year = {2010} year = {2009} } @article{LP2009, - title={Quantum optics with quantum gases}, + title={{Quantum optics with quantum gases}}, author={Mekhov, I. B. and Ritsch, H.}, journal={Laser Physics}, volume={19}, @@ -168,8 +168,8 @@ year = {2010} journal = {Laser Physics}, volume = {20}, pages = {694}, - title = {Quantum Optical Measurements in Ultracold Gases: - Macroscopic Bose–Einstein Condensates}, + title = {{Quantum Optical Measurements in Ultracold Gases: + Macroscopic Bose–Einstein Condensates}}, year = {2010} } @article{LP2011, @@ -177,14 +177,14 @@ year = {2010} journal = {Laser Physics}, volume = {21}, pages = {1486}, - title = {Atom State Evolution and Collapse in Ultracold Gases during - Light Scattering into a Cavity}, + title = {{Atom State Evolution and Collapse in Ultracold Gases during + Light Scattering into a Cavity}}, year = {2011} } @article{LP2013, author={Mekhov, I. B.}, - title={Quantum non-demolition detection of polar molecule complexes: - dimers, trimers, tetramers}, + title={{Quantum non-demolition detection of polar molecule complexes: + dimers, trimers, tetramers}}, journal={Laser Physics}, volume={23}, number={1}, @@ -192,8 +192,8 @@ year = {2010} year={2013}, } @article{mekhov2012, - title={Quantum optics with ultracold quantum gases: towards the full - quantum regime of the light--matter interaction}, + title={{Quantum optics with ultracold quantum gases: towards the full + quantum regime of the light--matter interaction}}, author={Mekhov, I. B. and Ritsch, H.}, journal={Journal of Physics B: Atomic, Molecular and Optical Physics}, @@ -204,7 +204,7 @@ year = {2010} publisher={IOP Publishing} } @article{ivanov2016, - title={Incoherent quantum feedback control of collective light scattering by Bose-Einstein condensates}, + title={{Incoherent quantum feedback control of collective light scattering by Bose-Einstein condensates}}, author={Ivanov, Denis A and Ivanova, Tatiana Yu and Mekhov, Igor B}, journal={arXiv preprint arXiv:1601.02230}, year={2016} @@ -215,7 +215,7 @@ year = {2010} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @article{kozlowski2015, - title={Probing matter-field and atom-number correlations in optical lattices by global nondestructive addressing}, + title={{Probing matter-field and atom-number correlations in optical lattices by global nondestructive addressing}}, author={Kozlowski, W. and Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={Physical Review A}, volume={92}, @@ -229,14 +229,14 @@ year = {2010} S. F. and Mekhov, I. B.}, journal = {Physical Review Letters}, pages = {113604}, - title = {Multipartite Entangled Spatial Modes of Ultracold Atoms - Generated and Controlled by Quantum Measurement}, + title = {{Multipartite Entangled Spatial Modes of Ultracold Atoms + Generated and Controlled by Quantum Measurement}}, volume = {114}, year = {2015} } @article{mazzucchi2016, - title = {Quantum measurement-induced dynamics of many-body ultracold - bosonic and fermionic systems in optical lattices}, + title = {{Quantum measurement-induced dynamics of many-body ultracold + bosonic and fermionic systems in optical lattices}}, author = {Mazzucchi, G. and Kozlowski, W. and Caballero-Benitez, S. F. and Elliott, T. J. and Mekhov, I. B.}, @@ -249,8 +249,8 @@ year = {2010} publisher = {American Physical Society} } @article{caballero2015, - title={Quantum optical lattices for emergent many-body phases of - ultracold atoms}, + title={{Quantum optical lattices for emergent many-body phases of + ultracold atoms}}, author={Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={Physical Review Letters}, volume={115}, @@ -260,8 +260,8 @@ year = {2010} publisher={APS} } @article{atoms2015, - title={Probing and Manipulating Fermionic and Bosonic Quantum Gases - with Quantum Light}, + title={{Probing and Manipulating Fermionic and Bosonic Quantum Gases + with Quantum Light}}, author={Elliott, T. J. and Mazzucchi, G. and Kozlowski, W. and Caballero-Benitez, S. F. and Mekhov, I. B.}, @@ -273,9 +273,9 @@ year = {2010} publisher={Multidisciplinary Digital Publishing Institute} } @article{caballero2015njp, - title={Quantum properties of light scattered from structured + title={{Quantum properties of light scattered from structured many-body phases of ultracold atoms in quantum - optical lattices}, + optical lattices}}, author={Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={New Journal of Physics}, volume={17}, @@ -285,7 +285,7 @@ year = {2010} publisher={IOP Publishing} } @article{kozlowski2016zeno, - title = {Non-Hermitian dynamics in the quantum Zeno limit}, + title = {{Non-Hermitian dynamics in the quantum Zeno limit}}, author = {Kozlowski, W. and Caballero-Benitez, S. F. and Mekhov, I. B.}, journal = {Physical Review A}, volume = {94}, @@ -295,9 +295,9 @@ year = {2010} year = {2016}, } @article{mazzucchi2016af, - title={Quantum measurement-induced antiferromagnetic order and + title={{Quantum measurement-induced antiferromagnetic order and density modulations in ultracold Fermi gases in - optical lattices}, + optical lattices}}, author={Mazzucchi, G. and Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={Scientific Reports}, @@ -306,7 +306,7 @@ year = {2010} year={2016} } @article{elliott2016, - title = {Engineering many-body dynamics with quantum light potentials and measurements}, + title = {{Engineering many-body dynamics with quantum light potentials and measurements}}, author = {Elliott, T. J. and Mekhov, I. B.}, journal = {Phys. Rev. A}, volume = {94}, @@ -317,8 +317,8 @@ year = {2010} publisher = {American Physical Society}, } @article{caballero2016, - title = {Quantum simulators based on the global collective - light-matter interaction}, + title = {{Quantum simulators based on the global collective + light-matter interaction}}, author = {Caballero-Benitez, S. F. and Mazzucchi, G. and Mekhov, I. B.}, journal = {Physical Review A}, @@ -332,8 +332,8 @@ year = {2010} @article{mazzucchi2016njp, author={Mazzucchi, G. and Kozlowski, W. and Caballero-Benitez, S. F. and Mekhov, I. B.}, - title={Collective dynamics of multimode bosonic systems induced by - weak quantum measurement}, + title={{Collective dynamics of multimode bosonic systems induced by + weak quantum measurement}}, journal={New Journal of Physics}, volume={18}, number={7}, @@ -341,20 +341,20 @@ year = {2010} year={2016} } @article{caballero2016a, - title={Bond Order via Light-Induced Synthetic Many-body Interactions - of Ultracold Atoms in Optical Lattices}, + title={{Bond Order via Light-Induced Synthetic Many-body Interactions + of Ultracold Atoms in Optical Lattices}}, author={Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={arXiv preprint arXiv:1604.02563}, year={2016} } @article{kozlowski2016phase, - title={Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices}, + title={{Quantum State Reduction by Matter-Phase-Related Measurements in Optical Lattices}}, author={Kozlowski, W. and Caballero-Benitez, S. F. and Mekhov, I. B.}, journal={arXiv preprint arXiv:1605.06000}, year={2016} } @article{mazzucchi2016feedback, - title={Quantum optical feedback control for creating strong correlations in many-body systems}, + title={{Quantum optical feedback control for creating strong correlations in many-body systems}}, author={Mazzucchi, G. and Caballero-Benitez, S. F. and Ivanov, D. A. and Mekhov, I. B.}, journal={arXiv preprint arXiv:1606.06022 (TBP in Optica)}, year={2016} @@ -365,7 +365,7 @@ year = {2010} %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% @article{zurek2002, - title={Decoherence and the transition from quantum to classical-revisited}, + title={{Decoherence and the transition from quantum to classical-revisited}}, author={Zurek, W. H.}, journal={Los Alamos Science}, volume={27}, @@ -374,8 +374,8 @@ year = {2010} publisher={LOS ALAMOS NATIONAL LABORATORY} } @article{walters2013, -title = {Ab initio derivation of Hubbard models for cold atoms in - optical lattices}, +title = {{Ab initio derivation of Hubbard models for cold atoms in + optical lattices}}, author = {Walters, R. and Cotugno, G. and Johnson, T. H. and Clark, S. R. and Jaksch, D.}, journal = {Physical Review A}, @@ -384,7 +384,7 @@ pages = {043613}, year = {2013}, } @article{bloch2011, - title = {Single-spin addressing in an atomic Mott insulator}, + title = {{Single-spin addressing in an atomic Mott insulator}}, author = {Weitenberg, C. and Endres, M. and Sherson, J. F. and Cheneau, M. and Schauss, P. and Fukuhara, T. and Bloch, I. and Kuhr, S.}, @@ -394,8 +394,8 @@ year = {2013}, year = {2011}, } @article{greiner2009, - title = {A quantum gas microscope for detecting single atoms in a - Hubbard-regime optical lattice}, + title = {{A quantum gas microscope for detecting single atoms in a + Hubbard-regime optical lattice}}, author = {Bakr, W. S. and Gillen, J. I. and Peng, A. and Folling, S. and Greiner, M.}, journal = {Nature}, @@ -404,8 +404,8 @@ year = {2013}, year = {2009}, } @article{cirac1996, - title={Continuous observation of interference fringes from Bose - condensates}, + title={{Continuous observation of interference fringes from Bose + condensates}}, author={Cirac, J. I. and Gardiner, C. W. and Naraschewski, M. and Zoller, P.}, journal={Physical Review A}, @@ -416,7 +416,7 @@ year = {2013}, publisher={APS} } @article{castin1997, - title={Relative phase of two Bose-Einstein condensates}, + title={{Relative phase of two Bose-Einstein condensates}}, author={Castin, Y. and Dalibard, J.}, journal={Physical Review A}, volume={55}, @@ -426,8 +426,8 @@ year = {2013}, publisher={APS} } @article{ruostekoski1997, - title={Nondestructive optical measurement of relative phase between - two Bose-Einstein condensates}, + title={{Nondestructive optical measurement of relative phase between + two Bose-Einstein condensates}}, author={Ruostekoski, J. and Walls, D. F.}, journal={Physical Review A}, volume={56}, @@ -437,7 +437,7 @@ year = {2013}, publisher={APS} } @article{ruostekoski1998, - title={Macroscopic superpositions of Bose-Einstein condensates}, + title={{Macroscopic superpositions of Bose-Einstein condensates}}, author={Ruostekoski, J. and Collett, M. J. and Graham, R. and Walls, D. F.}, journal={Physical Review A}, @@ -448,8 +448,8 @@ year = {2013}, publisher={APS} } @article{ashida2015, - title={Diffraction-Unlimited Position Measurement of Ultracold Atoms - in an Optical Lattice}, + title={{Diffraction-Unlimited Position Measurement of Ultracold Atoms + in an Optical Lattice}}, author={Ashida, Y. and Ueda, M.}, journal={Physical Review Letters}, volume={115}, @@ -459,15 +459,15 @@ year = {2013}, publisher={APS} } @article{ashida2015a, - title={Multi-Particle Quantum Dynamics under Continuous - Observation}, + title={{Multi-Particle Quantum Dynamics under Continuous + Observation}}, author={Ashida, Y. and Ueda, M.}, journal={arXiv preprint arXiv:1510.04001}, year={2015} } @article{rogers2014, - title={Characterization of Bose-Hubbard models with quantum - nondemolition measurements}, + title={{Characterization of Bose-Hubbard models with quantum + nondemolition measurements}}, author={Rogers, B. and Paternostro, M. and Sherson, J. F. and De Chiara, G.}, journal={Physical Review A}, @@ -478,7 +478,7 @@ year = {2013}, publisher={APS} } @article{rist2012, - title={Homodyne detection of matter-wave fields}, + title={{Homodyne detection of matter-wave fields}}, author={Rist, S. and Morigi, G.}, journal={Physical Review A}, volume={85}, @@ -488,8 +488,8 @@ year = {2013}, publisher={APS} } @article{weitenberg2011, - title={Coherent light scattering from a two-dimensional Mott - insulator}, + title={{Coherent light scattering from a two-dimensional Mott + insulator}}, author={Weitenberg, C. and Schau{\ss}, P. and Fukuhara, T. and Cheneau, M. and Endres, M. and Bloch, I. and Kuhr, S.}, @@ -501,8 +501,8 @@ year = {2013}, publisher={APS} } @article{miyake2011, - title={Bragg scattering as a probe of atomic wave functions and - quantum phase transitions in optical lattices}, + title={{Bragg scattering as a probe of atomic wave functions and + quantum phase transitions in optical lattices}}, author={Miyake, H. and Siviloglou, G. A. and Puentes, G. and Pritchard, D. E. and Ketterle, W. and Weld, D. M.}, @@ -514,7 +514,7 @@ year = {2013}, publisher={APS} } @article{eckert2008, - title = {Dicke quantum phase transition with a superfluid gas in an optical cavity}, + title = {{Dicke quantum phase transition with a superfluid gas in an optical cavity}}, author = {Eckert, K. and Romero-Isart, O. and Rodriguez, M. and Lewenstein, M. and Polzik, E. S. and Sanpera, A.}, journal = {Nature Physics}, @@ -523,8 +523,8 @@ year = {2013}, year = {2008}, } @article{larson2008, - title = {Mott-Insulator States of Ultracold Atoms in Optical - Resonators}, + title = {{Mott-Insulator States of Ultracold Atoms in Optical + Resonators}}, author = {Larson, J. and Damski, B. and Morigi, G. and Lewenstein, M.}, journal = {Physical Review Letters}, @@ -536,8 +536,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{chen2009, - title = {Bistable Mott-insulator\char21{}to\char21{}superfluid phase - transition in cavity optomechanics}, + title = {{Bistable Mott-insulator\char21{}to\char21{}superfluid phase + transition in cavity optomechanics}}, author = {Chen, W. and Zhang, K. and Goldbaum, D. S. and Bhattacharya, M. and Meystre, P.}, journal = {Physical Review A}, @@ -549,8 +549,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{habibian2013, - title = {Bose-Glass Phases of Ultracold Atoms due to Cavity - Backaction}, + title = {{Bose-Glass Phases of Ultracold Atoms due to Cavity + Backaction}}, author = {Habibian, H. and Winter, A. and Paganelli, S. and Rieger, H. and Morigi, G.}, journal = {Physical Review Letters}, @@ -562,7 +562,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{ivanov2014, - title={Feedback-enhanced self-organization of atoms in an optical cavity}, + title={{Feedback-enhanced self-organization of atoms in an optical cavity}}, author={Ivanov, D. A. and Ivanova, T. Yu}, journal={JETP Letters}, volume={100}, @@ -583,7 +583,7 @@ year = {2013}, year={2014} } @article{kolobov1999, - title = {The spatial behavior of nonclassical light}, + title = {{The spatial behavior of nonclassical light}}, author = {Kolobov, M. I.}, journal = {Reviews of Modern Physics}, volume = {71}, @@ -594,9 +594,9 @@ year = {2013}, publisher = {American Physical Society}, } @article{golubev2010, - title = {Entanglement measurement of the quadrature components + title = {{Entanglement measurement of the quadrature components without homodyne detection in the bright, spatially - multimode far field}, + multimode far field}}, author = {Golubeva, T. and Golubev, Yu. and Samburskaya, K. and Fabre, C. and Treps, N. and Kolobov, M.}, journal = {Physical Review A}, @@ -608,8 +608,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{derrico2014, - title = {Observation of a Disordered Bosonic Insulator from Weak to - Strong Interactions}, + title = {{Observation of a Disordered Bosonic Insulator from Weak to + Strong Interactions}}, author = {D'Errico, C. and Lucioni, E. and Tanzi, L. and Gori, L. and Roux, G. and McCulloch, I. P. and Giamarchi, T. and Inguscio, M. and @@ -623,7 +623,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{rist2010, - title = {Light scattering by ultracold atoms in an optical lattice}, + title = {{Light scattering by ultracold atoms in an optical lattice}}, author = {Rist, S. and Menotti, C. and Morigi, G.}, journal = {Physical Review A}, volume = {81}, @@ -634,8 +634,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{lakomy2009, - title = {Thermal effects in light scattering from ultracold bosons - in an optical lattice}, + title = {{Thermal effects in light scattering from ultracold bosons + in an optical lattice}}, author = {\L{}akomy, K. and Idziaszek, Z. and Trippenbach, M.}, journal = {Physical Review A}, @@ -647,7 +647,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{ruostekoski2009, - title = {Light Scattering for Thermometry of Fermionic Atoms in an Optical Lattice}, + title = {{Light Scattering for Thermometry of Fermionic Atoms in an Optical Lattice}}, author = {Ruostekoski, J. and Foot, C. J. and Deb, A. B.}, journal = {Physical Review Letters}, volume = {103}, @@ -658,7 +658,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{kaszlikowski2008, - title = {Quantum Correlation without Classical Correlations}, + title = {{Quantum Correlation without Classical Correlations}}, author = {Kaszlikowski, D. and Sen(De), A. and Sen, U. and Vedral, V. and Winter, A.}, journal = {Physical Review Letters}, @@ -689,7 +689,7 @@ year = {2013}, } @article{ejima2011, author={Ejima, S. and Fehske, H. and Gebhard, F.}, - title={Dynamic properties of the one-dimensional Bose-Hubbard model}, + title={{Dynamic properties of the one-dimensional Bose-Hubbard model}}, journal={Europhysics Letters}, volume={93}, number={3}, @@ -706,7 +706,7 @@ year = {2013}, year = {2000} } @article{pino2012, - title = {Reentrance and entanglement in the one-dimensional Bose-Hubbard model}, + title = {{Reentrance and entanglement in the one-dimensional Bose-Hubbard model}}, author = {Pino, M. and Prior, J. and Somoza, A. M. and Jaksch, D. and Clark, S. R.}, journal = {Physical Review A}, volume = {86}, @@ -727,7 +727,7 @@ year = {2013}, year = {2013} } @article{roth2003, - title = {Phase diagram of bosonic atoms in two-color superlattices}, + title = {{Phase diagram of bosonic atoms in two-color superlattices}}, author = {Roth, R. and Burnett, K.}, journal = {Physical Review A}, volume = {68}, @@ -763,8 +763,8 @@ year = {2013}, year = {2008} } @article{vukics2007, - title={Microscopic physics of quantum self-organization of optical - lattices in cavities}, + title={{Microscopic physics of quantum self-organization of optical + lattices in cavities}}, author={Vukics, A. and Maschler, C. and Ritsch, H.}, journal={New Journal of Physics}, @@ -775,9 +775,9 @@ year = {2013}, publisher={IOP Publishing} } @article{pichler2010, - title={Nonequilibrium dynamics of bosonic atoms in optical lattices: + title={{Nonequilibrium dynamics of bosonic atoms in optical lattices: Decoherence of many-body states due to spontaneous - emission}, + emission}}, author={Pichler, H. and Daley, A. J. and Zoller, P.}, journal={Physical Review A}, volume={82}, @@ -787,7 +787,7 @@ year = {2013}, publisher={APS} } @article{ates2012, - title={Dissipative binding of lattice bosons through distance-selective pair loss}, + title={{Dissipative binding of lattice bosons through distance-selective pair loss}}, author={Ates, C. and Olmos, B. and Li, W. and Lesanovsky, I.}, journal={Physical Review Letters}, volume={109}, @@ -797,8 +797,8 @@ year = {2013}, publisher={APS} } @article{everest2014, - title={Many-body out-of-equilibrium dynamics of hard-core lattice - bosons with nonlocal loss}, + title={{Many-body out-of-equilibrium dynamics of hard-core lattice + bosons with nonlocal loss}}, author={Everest, B. and Hush, M. R. and Lesanovsky, I.}, journal={Physical Review B}, volume={90}, @@ -808,7 +808,7 @@ year = {2013}, publisher={APS} } @article{daley2014, - title={Quantum trajectories and open many-body quantum systems}, + title={{Quantum trajectories and open many-body quantum systems}}, author={Daley, A. J.}, journal={Advances in Physics}, volume={63}, @@ -818,8 +818,8 @@ year = {2013}, publisher={Taylor \& Francis} } @article{syassen2008, - title={Strong dissipation inhibits losses and induces correlations - in cold molecular gases}, + title={{Strong dissipation inhibits losses and induces correlations + in cold molecular gases}}, author={Syassen, N. and Bauer, D. M. and Lettner, M. and Volz, T. and Dietze, D. and Garcia-Ripoll, J. J. and Cirac, J. I. and @@ -832,8 +832,8 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{bernier2014, - title={Dissipative quantum dynamics of fermions in optical lattices: - A slave-spin approach}, + title={{Dissipative quantum dynamics of fermions in optical lattices: + A slave-spin approach}}, author={Bernier, J.-S. and Poletti, D. and Kollath, C.}, journal={Physical Review B}, @@ -844,8 +844,8 @@ year = {2013}, publisher={APS} } @article{vidanovic2014, - title={Dissipation through localized loss in bosonic systems with - long-range interactions}, + title={{Dissipation through localized loss in bosonic systems with + long-range interactions}}, author={Vidanovi{\'c}, I. and Cocks, D. and Hofstetter, W.}, journal={Physical Review A}, @@ -856,7 +856,7 @@ year = {2013}, publisher={APS} } @article{kepesidis2012, - title={Bose-Hubbard model with localized particle losses}, + title={{Bose-Hubbard model with localized particle losses}}, author={Kepesidis, K. V. and Hartmann, M. J.}, journal={Physical Review A}, volume={85}, @@ -866,8 +866,8 @@ year = {2013}, publisher={APS} } @article{sarkar2014, - title={Light scattering and dissipative dynamics of many fermionic - atoms in an optical lattice}, + title={{Light scattering and dissipative dynamics of many fermionic + atoms in an optical lattice}}, author={Sarkar, S. and Langer, S. and Schachenmayer, J. and Daley, A. J.}, journal={Physical Review A}, @@ -878,8 +878,8 @@ year = {2013}, publisher={APS} } @article{juliadiaz2012, - title = {Dynamic generation of spin-squeezed states in bosonic - Josephson junctions}, + title = {{Dynamic generation of spin-squeezed states in bosonic + Josephson junctions}}, author = {Juli\'a-D\'{\i}az, B. and Zibold, T. and Oberthaler, M. K. and Mel\'e-Messeguer, M. and Martorell, J. and Polls, A.}, @@ -892,7 +892,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{diehl2008, - title={Quantum states and phases in driven open quantum systems with cold atoms}, + title={{Quantum states and phases in driven open quantum systems with cold atoms}}, author={Diehl, S. and Micheli, A. and Kantian, A. and Kraus, B. and B{\"u}chler, H. P. and Zoller, P.}, journal={Nature Physics}, @@ -904,7 +904,7 @@ year = {2013}, } @article{misra1977, author = {Misra, B. and Sudarshan, E. C. G.}, - title = {The Zeno’s paradox in quantum theory}, + title = {{The Zeno’s paradox in quantum theory}}, journal = {Journal of Mathematical Physics}, year = {1977}, volume = {18}, @@ -921,7 +921,7 @@ year = {2013}, year = {2008} } @article{raimond2010, - title={Phase space tweezers for tailoring cavity fields by quantum Zeno dynamics}, + title={{Phase space tweezers for tailoring cavity fields by quantum Zeno dynamics}}, author={Raimond, J.-M. and Sayrin, C. and Gleyzes, S. and Dotsenko, I. and Brune, M. and Haroche, S. and Facchi, P. and Pascazio, S.}, @@ -933,7 +933,7 @@ year = {2013}, publisher={APS} } @article{raimond2012, - title={Quantum Zeno dynamics of a field in a cavity}, + title={{Quantum Zeno dynamics of a field in a cavity}}, author={Raimond, J.-M. and Facchi, P. and Peaudecerf, B. and Pascazio, S. and Sayrin, C. and Dotsenko, I. and Gleyzes, S. and Brune, @@ -946,7 +946,7 @@ year = {2013}, publisher={APS} } @article{signoles2014, - title={Confined quantum Zeno dynamics of a watched atomic arrow}, + title={{Confined quantum Zeno dynamics of a watched atomic arrow}}, author={Signoles, A. and Facon, A. and Grosso, D. and Dotsenko, I. and Haroche, S. and Raimond, J.-M. and Brune, M. and Gleyzes, @@ -959,7 +959,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{kessler2012, - title={Dissipative phase transition in a central spin system}, + title={{Dissipative phase transition in a central spin system}}, author={Kessler, E. M. and Giedke, G. and Imamoglu, A. and Yelin, S. F. and Lukin, M. D. and Cirac, J. I.}, @@ -971,7 +971,7 @@ year = {2013}, publisher={APS} } @article{sowinski2012, - title = {Dipolar Molecules in Optical Lattices}, + title = {{Dipolar Molecules in Optical Lattices}}, author = {Sowi\ifmmode \acute{n}\else \'{n}\fi{}ski, T. and Dutta, O. and Hauke, P. and Tagliacozzo, L. and Lewenstein, M.}, @@ -987,7 +987,7 @@ year = {2013}, author={Dutta, O. and Gajda, M. and Hauke, P. and Lewenstein, M. and Luhmann, D.-S. and Malomed, B. A. and Sowinski, T. and Zakrzewski, J.}, - title={Non-standard Hubbard models in optical lattices: a review}, + title={{Non-standard Hubbard models in optical lattices: a review}}, journal={Reports on Progress in Physics}, volume={78}, number={6}, @@ -1017,7 +1017,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{schollwock2005, - title = {The density-matrix renormalization group}, + title = {{The density-matrix renormalization group}}, author = {Schollw\"ock, U.}, journal = {Reviews of Modern Physics}, volume = {77}, @@ -1027,8 +1027,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{otterbach2014, - title = {Dissipative Preparation of Spatial Order in Rydberg-Dressed - Bose-Einstein Condensates}, + title = {{Dissipative Preparation of Spatial Order in Rydberg-Dressed + Bose-Einstein Condensates}}, author = {Otterbach, J. and Lemeshko, M.}, journal = {Physical Review Letters}, volume = {113}, @@ -1039,7 +1039,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{lee2014prx, - title = {Heralded Magnetism in Non-Hermitian Atomic Systems}, + title = {{Heralded Magnetism in Non-Hermitian Atomic Systems}}, author = {Lee, T. E. and Chan, C.-K.}, journal = {Physical Review X}, volume = {4}, @@ -1050,7 +1050,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{lee2014prl, - title = {Entanglement and Spin Squeezing in Non-Hermitian Phase Transitions}, + title = {{Entanglement and Spin Squeezing in Non-Hermitian Phase Transitions}}, author = {Lee, T. E. and Reiter, F. and Moiseyev, N.}, journal = {Physical Review Letters}, volume = {113}, @@ -1084,7 +1084,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{douglas2012, - title={Scattering-induced spatial superpositions in multiparticle localization}, + title={{Scattering-induced spatial superpositions in multiparticle localization}}, author={Douglas, J. S. and Burnett, K.}, journal={Physical Review A}, volume={86}, @@ -1094,7 +1094,7 @@ year = {2013}, publisher={APS} } @article{douglas2013, - title={Scattering distributions in the presence of measurement backaction}, + title={{Scattering distributions in the presence of measurement backaction}}, author={Douglas, J. S. and Burnett, K.}, journal={Journal of Physics B: Atomic, Molecular and Optical Physics}, volume={46}, @@ -1104,9 +1104,9 @@ year = {2013}, publisher={IOP Publishing} } @article{lee2014, - title={Classical stochastic measurement trajectories: Bosonic atomic + title={{Classical stochastic measurement trajectories: Bosonic atomic gases in an optical cavity and quantum measurement - backaction}, + backaction}}, author={Lee, M. D. and Ruostekoski, J.}, journal={Physical Review A}, volume={90}, @@ -1116,7 +1116,7 @@ year = {2013}, publisher={APS} } @article{weinberg2016, - title={What happens in a measurement?}, + title={{What happens in a measurement?}}, author={Weinberg, S.}, journal={Physical Review A}, volume={93}, @@ -1126,7 +1126,7 @@ year = {2013}, publisher={APS} } @article{brune1992, - title={Manipulation of photons in a cavity by dispersive atom-field coupling: Quantum-nondemolition measurements and generation of ``Schr{\"o}dinger cat'' states}, + title={{Manipulation of photons in a cavity by dispersive atom-field coupling: Quantum-nondemolition measurements and generation of ``Schr{\"o}dinger cat'' states}}, author={Brune, M. and Haroche, S. and Raimond, J. M. and Davidovich, L. and Zagury, N.}, journal={Physical Review A}, volume={45}, @@ -1136,7 +1136,7 @@ year = {2013}, publisher={APS} } @inproceedings{hubbard1963, - title={Electron correlations in narrow energy bands}, + title={{Electron correlations in narrow energy bands}}, author={Hubbard, J.}, booktitle={Proceedings of the royal society of london a: mathematical, physical and engineering sciences}, @@ -1147,7 +1147,7 @@ year = {2013}, organization={The Royal Society} } @article{jaksch1998, - title={Cold bosonic atoms in optical lattices}, + title={{Cold bosonic atoms in optical lattices}}, author={Jaksch, D. and Bruder, C. and Cirac, J. I. and Gardiner, C. W. and Zoller, P.}, journal={Physical Review Letters}, volume={81}, @@ -1157,8 +1157,8 @@ year = {2013}, publisher={APS} } @article{greiner2002, - title={Quantum phase transition from a superfluid to a Mott - insulator in a gas of ultracold atoms}, + title={{Quantum phase transition from a superfluid to a Mott + insulator in a gas of ultracold atoms}}, author={Greiner, M. and Mandel, O. and Esslinger, T. and H{\"a}nsch, Th. W. and Bloch, I.}, journal={Nature}, @@ -1169,7 +1169,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{krauth1991, - title={Bethe ansatz for the one-dimensional boson Hubbard model}, + title={{Bethe ansatz for the one-dimensional boson Hubbard model}}, author={Krauth, W.}, journal={Physical Review B}, volume={44}, @@ -1179,7 +1179,7 @@ year = {2013}, publisher={APS} } @article{kolovsky2004, - title={Quantum chaos in the Bose-Hubbard model}, + title={{Quantum chaos in the Bose-Hubbard model}}, author={Kolovsky, A. R. and Buchleitner, A.}, journal={Europhysics Letters}, volume={68}, @@ -1189,7 +1189,7 @@ year = {2013}, publisher={IOP Publishing} } @article{calzetta2006, - title={Bose-Einstein-condensate superfluid--Mott-insulator transition in an optical lattice}, + title={{Bose-Einstein-condensate superfluid--Mott-insulator transition in an optical lattice}}, author={Calzetta, E. and Hu, B.-L. and Rey, A. M.}, journal={Physical Review A}, volume={73}, @@ -1199,7 +1199,7 @@ year = {2013}, publisher={APS} } @article{leggett1999, - title={Superfluidity}, + title={{Superfluidity}}, author={Leggett, A. J.}, journal={Reviews of Modern Physics}, volume={71}, @@ -1209,7 +1209,7 @@ year = {2013}, publisher={APS} } @article{fisher1989, - title={Boson localization and the superfluid-insulator transition}, + title={{Boson localization and the superfluid-insulator transition}}, author={Fisher, M. P. A. and Weichman, P. B. and Grinstein, G. and Fisher, D. S.}, journal={Physical Review B}, volume={40}, @@ -1219,8 +1219,8 @@ year = {2013}, publisher={APS} } @article{haldane1981, - title={Effective harmonic-fluid approach to low-energy properties of - one-dimensional quantum fluids}, + title={{Effective harmonic-fluid approach to low-energy properties of + one-dimensional quantum fluids}}, author={Haldane, F. D. M.}, journal={Physical Review Letters}, volume={47}, @@ -1230,8 +1230,8 @@ year = {2013}, publisher={APS} } @article{anderson1995, - title={Observation of Bose-Einstein Condensation in a Dilute Atomic - Vapor}, + title={{Observation of Bose-Einstein Condensation in a Dilute Atomic + Vapor}}, author={Anderson, M. H. and Ensher, J. R. and Matthews, M. R. and Wieman, C. E. and Cornell, E. A.}, journal={Science}, @@ -1240,8 +1240,8 @@ year = {2013}, year={1995} } @article{bradley1995, - title={Evidence of Bose-Einstein condensation in an atomic gas with - attractive interactions}, + title={{Evidence of Bose-Einstein condensation in an atomic gas with + attractive interactions}}, author={Bradley, Cl. C. and Sackett, C. A. and Tollett, J. J. and Hulet, Randall G.}, journal={Physical Review Letters}, @@ -1252,7 +1252,7 @@ year = {2013}, publisher={APS} } @article{davis1995, - title={Bose-Einstein condensation in a gas of sodium atoms}, + title={{Bose-Einstein condensation in a gas of sodium atoms}}, author={Davis, K. B. and Mewes, M.-O. and Andrews, M. R. and Van Druten, N. J. and Durfee, D. S. and Kurn, D. M. and Ketterle, W.}, @@ -1264,7 +1264,7 @@ year = {2013}, publisher={APS} } @article{bloch2008, - title={Many-body physics with ultracold gases}, + title={{Many-body physics with ultracold gases}}, author={Bloch, I. and Dalibard, J. and Zwerger, W.}, journal={Reviews of Modern Physics}, volume={80}, @@ -1274,8 +1274,8 @@ year = {2013}, publisher={APS} } @article{lewenstein2007, - title={Ultracold atomic gases in optical lattices: mimicking - condensed matter physics and beyond}, + title={{Ultracold atomic gases in optical lattices: mimicking + condensed matter physics and beyond}}, author={Lewenstein, M. and Sanpera, A. and Ahufinger, V. and Damski, B. and Sen, A. and Sen, U.}, journal={Advances in Physics}, @@ -1286,7 +1286,7 @@ year = {2013}, publisher={Taylor \& Francis} } @article{andrews1997, - title={Observation of interference between two Bose condensates}, + title={{Observation of interference between two Bose condensates}}, author={Andrews, M. R. and Townsend, C. G. and Miesner, H.-J. and Durfee, D. S. and Kurn, D. M. and Ketterle, W.}, journal={Science}, @@ -1297,8 +1297,8 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{bloch2000, - title={Measurement of the spatial coherence of a trapped Bose gas at - the phase transition}, + title={{Measurement of the spatial coherence of a trapped Bose gas at + the phase transition}}, author={Bloch, I. and H{\"a}nsch, Th. W. and Esslinger, T.}, journal={Nature}, volume={403}, @@ -1308,7 +1308,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{matthews1999, - title={Vortices in a Bose-Einstein condensate}, + title={{Vortices in a Bose-Einstein condensate}}, author={Matthews, M. R. and Anderson, B. P. and Haljan, P. C. and Hall, D. S. and Wieman, C. E. and Cornell, E. A.}, journal={Physical Review Letters}, @@ -1319,7 +1319,7 @@ year = {2013}, publisher={APS} } @article{madison2000, - title={Vortex formation in a stirred Bose-Einstein condensate}, + title={{Vortex formation in a stirred Bose-Einstein condensate}}, author={Madison, K. W. and Chevy, F. and Wohlleben, W. and Dalibard, J.}, journal={Physical Review Letters}, volume={84}, @@ -1329,7 +1329,7 @@ year = {2013}, publisher={APS} } @article{abo2001, - title={Observation of vortex lattices in Bose-Einstein condensates}, + title={{Observation of vortex lattices in Bose-Einstein condensates}}, author={Abo-Shaeer, J. R. and Raman, C. and Vogels, J. M. and Ketterle, W.}, journal={Science}, volume={292}, @@ -1339,7 +1339,7 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{demarco1999, - title={Onset of Fermi degeneracy in a trapped atomic gas}, + title={{Onset of Fermi degeneracy in a trapped atomic gas}}, author={DeMarco, B. and Jin, D. S.}, journal={Science}, volume={285}, @@ -1349,7 +1349,7 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{schreck2001, - title={Quasipure Bose-Einstein condensate immersed in a Fermi sea}, + title={{Quasipure Bose-Einstein condensate immersed in a Fermi sea}}, author={Schreck, F. and Khaykovich, L. and Corwin, K. L. and Ferrari, G. and Bourdel, T. and Cubizolles, J. and Salomon, C.}, @@ -1361,7 +1361,7 @@ year = {2013}, publisher={APS} } @article{truscott2001, - title={Observation of Fermi pressure in a gas of trapped atoms}, + title={{Observation of Fermi pressure in a gas of trapped atoms}}, author={Truscott, A. G. and Strecker, K. E. and McAlexander, W. I. and Partridge, G. B. and Hulet, R. G.}, @@ -1373,7 +1373,7 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{dalfovo1999, - title={Theory of Bose-Einstein condensation in trapped gases}, + title={{Theory of Bose-Einstein condensation in trapped gases}}, author={Dalfovo, F. and Giorgini, S. and Pitaevskii, L. P. and Stringari, Sandro}, journal={Reviews of Modern Physics}, @@ -1384,7 +1384,7 @@ year = {2013}, publisher={APS} } @article{ritsch2013, - title={Cold atoms in cavity-generated dynamical optical potentials}, + title={{Cold atoms in cavity-generated dynamical optical potentials}}, author={Ritsch, H. and Domokos, P. and Brennecke, F. and Esslinger, T.}, journal={Reviews of Modern Physics}, @@ -1395,7 +1395,7 @@ year = {2013}, publisher={APS} } @article{baumann2010, - title={Dicke quantum phase transition with a superfluid gas in an optical cavity}, + title={{Dicke quantum phase transition with a superfluid gas in an optical cavity}}, author={Baumann, K. and Guerlin, C. and Brennecke, F. and Esslinger, T.}, journal={Nature}, @@ -1406,7 +1406,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{wolke2012, - title={Cavity cooling below the recoil limit}, + title={{Cavity cooling below the recoil limit}}, author={Wolke, M. and Klinner, J. and Ke{\ss}ler, H. and Hemmerich, A.}, journal={Science}, @@ -1417,8 +1417,8 @@ year = {2013}, publisher={American Association for the Advancement of Science} } @article{schmidt2014, - title={Dynamical Instability of a Bose-Einstein Condensate in an - Optical Ring Resonator}, + title={{Dynamical Instability of a Bose-Einstein Condensate in an + Optical Ring Resonator}}, author={Schmidt, D. and Tomczyk, H. and Slama, S. and Zimmermann, C.}, journal={Physical Review Letters}, volume={112}, @@ -1428,8 +1428,8 @@ year = {2013}, publisher={APS} } @article{landig2016, - title={Quantum phases from competing short-and long-range - interactions in an optical lattice}, + title={{Quantum phases from competing short-and long-range + interactions in an optical lattice}}, author={Landig, R. and Hruby, L. and Dogra, N. and Landini, M. and Mottl, R. and Donner, T. and Esslinger, T.}, @@ -1438,7 +1438,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{klinder2015, - title={Observation of a superradiant Mott insulator in the Dicke-Hubbard model}, + title={{Observation of a superradiant Mott insulator in the Dicke-Hubbard model}}, author={Klinder, J. and Ke{\ss}ler, H. and Bakhtiari, M. R. and Thorwart, M. and Hemmerich, A.}, journal={Physical Review Letters}, @@ -1449,13 +1449,13 @@ year = {2013}, publisher={APS} } @article{braginsky1977, - title={Topics in Theoretical and Experimental Gravitation Physics}, + title={{Topics in Theoretical and Experimental Gravitation Physics}}, author={Braginsky, V. B.}, year={1977}, publisher={Plenum, New York} } @article{unruh1978, - title={Analysis of quantum-nondemolition measurement}, + title={{Analysis of quantum-nondemolition measurement}}, author={Unruh, W. G.}, journal={Physical Review D}, volume={18}, @@ -1465,8 +1465,8 @@ year = {2013}, publisher={APS} } @article{brune1990, - title={Quantum nondemolition measurement of small photon numbers by - Rydberg-atom phase-sensitive detection}, + title={{Quantum nondemolition measurement of small photon numbers by + Rydberg-atom phase-sensitive detection}}, author={Brune, M. and Haroche, S. and Lefevre, V. and Raimond, J. M. and Zagury, N.}, journal={Physical Review Letters}, volume={65}, @@ -1476,7 +1476,7 @@ year = {2013}, publisher={APS} } @article{roscilde2009, - title={Quantum polarization spectroscopy of correlations in attractive fermionic gases}, + title={{Quantum polarization spectroscopy of correlations in attractive fermionic gases}}, author={Roscilde, T. and Rodriguez, M. and Eckert, K. and Romero-Isart, O. and Lewenstein, M. and Polzik, E. and Sanpera, A.}, journal={New Journal of Physics}, @@ -1487,7 +1487,7 @@ year = {2013}, publisher={IOP Publishing} } @article{eckert2008qnd, - title={Quantum non-demolition detection of strongly correlated systems}, + title={{Quantum non-demolition detection of strongly correlated systems}}, author={Eckert, K. and Romero-Isart, O. and Rodriguez, M. and Lewenstein, M. and Polzik, E. S. and Sanpera, A.}, @@ -1499,7 +1499,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{hauke2013, - title={Quantum control of spin correlations in ultracold lattice gases}, + title={{Quantum control of spin correlations in ultracold lattice gases}}, author={Hauke, P. and Sewell, R. J. and Mitchell, M. W. and Lewenstein, M.}, journal={Physical Review A}, volume={87}, @@ -1509,8 +1509,8 @@ year = {2013}, publisher={APS} } @article{carmichael1980, - title={Analytical and numerical results for the steady state in - cooperative resonance fluorescence}, + title={{Analytical and numerical results for the steady state in + cooperative resonance fluorescence}}, author={Carmichael, H. J.}, journal={Journal of Physics B: Atomic and Molecular Physics}, volume={13}, @@ -1520,8 +1520,8 @@ year = {2013}, publisher={IOP Publishing} } @article{werner2005, - title={Phase diagram and critical exponents of a dissipative Ising - spin chain in a transverse magnetic field}, + title={{Phase diagram and critical exponents of a dissipative Ising + spin chain in a transverse magnetic field}}, author={Werner, P. and V{\"o}lker, K. and Troyer, M. and Chakravarty, S.}, journal={Physical Review Letters}, @@ -1532,8 +1532,8 @@ year = {2013}, publisher={APS} } @article{capriotti2005, - title={Dissipation-driven phase transition in two-dimensional - Josephson arrays}, + title={{Dissipation-driven phase transition in two-dimensional + Josephson arrays}}, author={Capriotti, L. and Cuccoli, A. and Fubini, A. and Tognetti, V. and Vaia, R.}, journal={Physical Review Letters}, @@ -1544,7 +1544,7 @@ year = {2013}, publisher={APS} } @article{morrison2008, - title={Dissipation-driven quantum phase transitions in collective spin systems}, + title={{Dissipation-driven quantum phase transitions in collective spin systems}}, author={Morrison, S. and Parkins, A. S.}, journal={Journal of Physics B: Atomic, Molecular and Optical Physics}, volume={41}, @@ -1554,13 +1554,13 @@ year = {2013}, publisher={IOP Publishing} } @article{eisert2010, - title={Noise-driven quantum criticality}, + title={{Noise-driven quantum criticality}}, author={Eisert, J. and Prosen, T.}, journal={arXiv preprint arXiv:1012.5013}, year={2010} } @article{bhaseen2012, - title={Dynamics of nonequilibrium Dicke models}, + title={{Dynamics of nonequilibrium Dicke models}}, author={Bhaseen, M. J. and Mayoh, J. and Simons, B. D. and Keeling, J.}, journal={Physical Review A}, volume={85}, @@ -1570,7 +1570,7 @@ year = {2013}, publisher={APS} } @article{diehl2010, - title={Dynamical phase transitions and instabilities in open atomic many-body systems}, + title={{Dynamical phase transitions and instabilities in open atomic many-body systems}}, author={Diehl, S. and Tomadin, A. and Micheli, A. and Fazio, R. and Zoller, P.}, journal={Physical Review Letters}, @@ -1581,8 +1581,8 @@ year = {2013}, publisher={APS} } @article{vznidarivc2011, - title={Solvable quantum nonequilibrium model exhibiting a phase - transition and a matrix product representation}, + title={{Solvable quantum nonequilibrium model exhibiting a phase + transition and a matrix product representation}}, author={{\v{Z}}nidari{\v{c}}, M.}, journal={Physical Review E}, volume={83}, @@ -1592,7 +1592,7 @@ year = {2013}, publisher={APS} } @article{itano1990, - title = {Quantum Zeno effect}, + title = {{Quantum Zeno effect}}, author = {Itano, W. M. and Heinzen, D. J. and Bollinger, J. J. and Wineland, D. J.}, journal = {Physical Review A}, @@ -1604,7 +1604,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{nagels1997, - title = {Quantum Zeno Effect Induced by Collisions}, + title = {{Quantum Zeno Effect Induced by Collisions}}, author = {Nagels, B. and Hermans, L. J. F. and Chapovsky, P. L.}, journal = {Physical Review Letters}, volume = {79}, @@ -1615,7 +1615,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{kwiat1999, - title = {High-Efficiency Quantum Interrogation Measurements via the Quantum Zeno Effect}, + title = {{High-Efficiency Quantum Interrogation Measurements via the Quantum Zeno Effect}}, author = {Kwiat, P. G. and White, A. G. and Mitchell, J. R. and Nairz, O. and Weihs, G. and Weinfurter, H. and Zeilinger, A.}, @@ -1628,7 +1628,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{balzer2000, - title = {The quantum Zeno effect – evolution of an atom impeded by measurement}, + title = {{The quantum Zeno effect – evolution of an atom impeded by measurement}}, journal = {Optics Communications}, volume = {180}, number = {1–3}, @@ -1637,7 +1637,7 @@ year = {2013}, author = {Balzer, C. and Huesmann, R. and Neuhauser, W. and Toschek, P. E.} } @article{streed2006, - title = {Continuous and Pulsed Quantum Zeno Effect}, + title = {{Continuous and Pulsed Quantum Zeno Effect}}, author = {Streed, E. W. and Mun, J. and Boyd, M. and Campbell, G. K. and Medley, P. and Ketterle, W. and Pritchard, D. E.}, @@ -1650,7 +1650,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{hosten2006, - title = {Counterfactual quantum computation through quantum interrogation}, + title = {{Counterfactual quantum computation through quantum interrogation}}, author = {Hosten, O. and Rakher, M. T. and Barreiro, J. T. and Peters, N. A. and Kwiat, P. G.}, journal = {Nature}, @@ -1661,7 +1661,7 @@ year = {2013}, year = {2006}, } @article{bernu2008, - title = {Freezing Coherent Field Growth in a Cavity by the Quantum Zeno Effect}, + title = {{Freezing Coherent Field Growth in a Cavity by the Quantum Zeno Effect}}, author = {Bernu, J. and Del\'eglise, S. and Sayrin, C. and Kuhr, S. and Dotsenko, I. and Brune, M. and Raimond, J. M. and Haroche, S.}, @@ -1674,7 +1674,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{hatano1996, - title = {Localization Transitions in Non-Hermitian Quantum Mechanics}, + title = {{Localization Transitions in Non-Hermitian Quantum Mechanics}}, author = {Hatano, N. and Nelson, D. R.}, journal = {Physical Review Letters}, volume = {77}, @@ -1685,7 +1685,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{refael2006, - title = {Transverse Meissner physics of planar superconductors with columnar pins}, + title = {{Transverse Meissner physics of planar superconductors with columnar pins}}, author = {Refael, G. and Hofstetter, W. and Nelson, D. R.}, journal = {Physical Review B}, volume = {74}, @@ -1696,7 +1696,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{bender1998, - title = {Real Spectra in Non-Hermitian Hamiltonians Having $\mathcal{P}\mathcal{T}$ Symmetry}, + title = {{Real Spectra in Non-Hermitian Hamiltonians Having $\mathcal{P}\mathcal{T}$ Symmetry}}, author = {Bender, C. M. and Boettcher, S.}, journal = {Physical Review Letters}, volume = {80}, @@ -1707,7 +1707,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{giorgi2010, - title = {Spontaneous $\mathcal{P}\mathcal{T}$ symmetry breaking and quantum phase transitions in dimerized spin chains}, + title = {{Spontaneous $\mathcal{P}\mathcal{T}$ symmetry breaking and quantum phase transitions in dimerized spin chains}}, author = {Giorgi, G. L.}, journal = {Physical Review B}, volume = {82}, @@ -1718,8 +1718,8 @@ year = {2013}, publisher = {American Physical Society}, } @article{zhang2013, - title = {Non-Hermitian anisotropic $XY$ model with intrinsic - rotation-time-reversal symmetry}, + title = {{Non-Hermitian anisotropic $XY$ model with intrinsic + rotation-time-reversal symmetry}}, author = {Zhang, X. Z. and Song, Z.}, journal = {Physical Review A}, volume = {87}, @@ -1730,7 +1730,7 @@ year = {2013}, publisher = {American Physical Society}, } @article{bux2013, - title={Control of matter-wave superradiance with a high-finesse ring cavity}, + title={{Control of matter-wave superradiance with a high-finesse ring cavity}}, author={Bux, S. and Tomczyk, H. and Schmidt, D. and Courteille, Ph. W. and Piovella, N. and Zimmermann, C.}, journal={Physical Review A}, @@ -1741,8 +1741,8 @@ year = {2013}, publisher={APS} } @article{kessler2014, - title={Steering matter wave superradiance with an ultranarrow-band - optical cavity}, + title={{Steering matter wave superradiance with an ultranarrow-band + optical cavity}}, author={Ke{\ss}ler, H. and Klinder, J. and Wolke, M. and Hemmerich, A.}, journal={Physical Review Letters}, volume={113}, @@ -1752,8 +1752,8 @@ year = {2013}, publisher={APS} } @article{landig2015, - title={Measuring the dynamic structure factor of a quantum gas - undergoing a structural phase transition}, + title={{Measuring the dynamic structure factor of a quantum gas + undergoing a structural phase transition}}, author={Landig, R. and Brennecke, F. and Mottl, R. and Donner, T. and Esslinger, T.}, journal={Nature Communications}, @@ -1762,7 +1762,7 @@ year = {2013}, publisher={Nature Publishing Group} } @article{brennecke2013, - title={Real-time observation of fluctuations at the driven-dissipative Dicke phase transition}, + title={{Real-time observation of fluctuations at the driven-dissipative Dicke phase transition}}, author={Brennecke, Ferdinand and Mottl, Rafael and Baumann, Kristian and Landig, Renate and Donner, Tobias and Esslinger, Tilman}, journal={Proceedings of the National Academy of Sciences}, volume={110},