Polarization squeezing and nonclassical properties of light
Polarization squeezing and nonclassical properties of light
复制标题
DOI：
10.1103/physreva.74.043817
复制
发表时间：
2006-10
影响因子：
2.9
通讯作者：
A. Luis;N. Korolkova
中科院分区：
文献类型：
--
作者：
A. Luis;N. Korolkova
我们以SU(2)不变的方式给出了偏振不确定关系和偏振压缩判据。在这个公式中，SU(2)相干态是唯一的最小不确定性态。我们证明了偏振压缩是一种非经典性质。我们分析了偏振压缩与其他非经典性质如纠缠和正交压缩的关系。
We formulate polarization uncertainty relations and polarization squeezing criteria in a SU(2) invariant manner. In this formulation the SU(2) coherent states are the only minimum uncertainty states. We show that polarization squeezing is a nonclassical property. We analyze the relation between polarization squeezing and other nonclassical properties such as entanglement and quadrature squeezing.