Authors: ZhiLong Wan HongYi Fan
Publish Date: 2016/04/11
Volume: 55, Issue: 8, Pages: 3682-3688
Abstract
By virtue of the coherent state representation and solving Riccati equation we derive dynamic evolution operator for maintaining squeezing ie we demonstrate that the final state keeps squeezing when the initial state is a squeezed vacuum state The numberphase squeezing maintenance mechanism is also studied
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