Nonclassicality generated by propagation of atoms through a cavity field
- URL: http://arxiv.org/abs/2304.05449v1
- Date: Tue, 11 Apr 2023 18:39:07 GMT
- Title: Nonclassicality generated by propagation of atoms through a cavity field
- Authors: Arpita Chatterjee
- Abstract summary: We pass two $V$-type three-level atoms through a single-mode cavity field.
Considering the field to be initially in a classical state, we evaluate various statistical properties such as the quasiprobability $Q$ function.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: We successively pass two $V$-type three-level atoms through a single-mode
cavity field. Considering the field to be initially in a classical state, we
evaluate various statistical properties such as the quasiprobability $Q$
function, Wigner distribution, Mandel's $Q$ parameter and normal squeezing of
the resulted field. We notice that the sequential crossing of atoms induces
nonclassicality into the character of a pure classical state (coherent field).
The initial thermal field shows sub-Poissonian as well as squeezing property
after interacting with the $V$ atoms.
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