18 lines
852 B
TeX
18 lines
852 B
TeX
\begin{abstract}
|
|
|
|
We propose and investigate a scheme for detecting gravitational waves
|
|
using the entanglement generated by the dynamics of a pair of neutrons
|
|
trapped in a harmonic well. We develop a model that combines the
|
|
effects due to plane gravitational wave solutions of the linearised
|
|
field equations in the weak-field limit of general relativity with the
|
|
time-dependent Schr\"{o}dinger equation. Numerical simulations show
|
|
that entanglement amplifies the effect of high frequency gravitational
|
|
waves on the quantum state. In the proposed experiment, for realistic
|
|
wave amplitudes and frequencies, the final state is practically
|
|
indistinguishable from one unaffected by gravitational
|
|
radiation. However, the results also show that quantum entanglement
|
|
could be used in the future for high frequency gravitational wave
|
|
detection.
|
|
|
|
\end{abstract}
|