Nonclassical properties of a state generated by a driven dispersive interaction
- URL: http://arxiv.org/abs/2404.17189v1
- Date: Fri, 26 Apr 2024 07:02:23 GMT
- Title: Nonclassical properties of a state generated by a driven dispersive interaction
- Authors: Naveen Kumar, Arpita Chatterjee,
- Abstract summary: A cavity field state is created by the atom-cavity field's interaction in the presence of a driven field.
A photon number dependent Stark shift is induced by the atom's dispersive interaction with the cavity field.
- Score: 1.2974520793373163
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: We consider a cavity field state, which is created by the atom-cavity field's interaction in the presence of a driven field. The two-level atom passes through the cavity and is driven by a weak classical field. A photon number dependent Stark shift is induced by the atom's dispersive interaction with the cavity field. When the atom is in excited state $|a\rangle$, the output cavity field thus obtained is taken into consideration. With the help of the state evaluated, we investigate different statistical properties such as photon number distribution, Wigner function, Mandel's $Q$ parameter and squeezing.
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