The N-mode squeezed state with enhanced squeezing
徐学翔, 胡利云, 范洪义
The N-mode squeezed state with enhanced squeezing
Xu Xue-Xiang(徐学翔),Hu Li-Yun(胡利云), and Fan Hong-Yi(范洪义)
中国物理B . 2009, (12): 5139 -5143 .  DOI: 10.1088/1674-1056/18/12/007