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arXiv · 0811.2425

Time evolution of the energy density inside a non-static cavity with a thermal, coherent and a Schrodinger cat state

Danilo T. Alves·Edney R. Granhen·Mateus G. Lima·Hector O. Silva·Andreson L. C. Rego
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Abstract

In this paper we investigate the time evolution of the energy density for a real massless scalar field in a two-dimensional spacetime, inside a non-static cavity, taking as basis the exact numerical approach purposed by Cole and Schieve. Considering Neunmann and Dirichlet boundary conditions, we investigate the following initial states of the field: vacuum, thermal state, the coherent state and the Schrodinger cat state.

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Danilo T. Alves, Edney R. Granhen, Mateus G. Lima, Hector O. Silva, Andreson L. C. Rego. 2009-03-06. Time evolution of the energy density inside a non-static cavity with a thermal, coherent and a Schrodinger cat state. https://arxiv.org/abs/0811.2425

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