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arXiv · 0910.1001

Enhanced squeezing with parity kicks

Xiao-Tong Ni·Yu-Xi Liu·L C Kwek·Xiang-Bin Wang
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Abstract

Using exponential quadratic operators, we present a general framework for studying the exact dynamics of system-bath interaction in which the Hamiltonian is described by the quadratic form of bosonic operators. To demonstrate the versatility of the approach, we study how the environment affects the squeezing of quadrature components of the system. We further propose that the squeezing can be enhanced when parity kicks are applied to the system.

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Xiao-Tong Ni, Yu-Xi Liu, L C Kwek, Xiang-Bin Wang. 2009-10-06. Enhanced squeezing with parity kicks. https://doi.org/10.1103/physreva.81.062125

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