Numerical approach to simulating interference phenomena in a two-oscillating mirrors cavity

Abstract

We study photon creation in a cavity with two perfectly conducting moving mirrors. We derive the dynamic equations of the modes and study different situations concerning various movements of the walls, such as translational or breathing modes. We can even apply our approach to one or three dimensional cavities and reobtain well known results of cavities with one moving mirror. We compare the numerical results with analytical predictions and discuss the effects of the intermode coupling in detail as well as the non perturbative regime. We also study the time evolution of the energy density as well and provide analytic justifications for the different results found numerically.

To appear in Phys. Rev. A

References in corpus (5)

• Current status of the Dynamical Casimir Effect
• Dynamical Casimir Effect in Quantum Information Processing
• Microscopic toy model for Cavity dynamical Casimir effect
• Photon creation from vacuum and interactions engineering in nonstationary circuit QED
• Numerical approach to the dynamical Casimir effect

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