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Coherence and squeezing in superpositions of spin coherent states

Xiaoguang Wang
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Abstract

We consider the superpositions of spin coherent states and study the coherence properties and spin squeezing in these states. The spin squeezing is examined using a new version of spectroscopic squeezing criteria. The results show that the antibuching effect can be enhanced and spin squeezing can be generated in the superpositions of two spin coherent states.

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Xiaoguang Wang. 2001-09-25. Coherence and squeezing in superpositions of spin coherent states. https://doi.org/10.1016/s0030-4018(01)01631-5

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