Multi-directional higher-order amplitude squeezing
量子物理
2007-05-23 v2
摘要
Fan-even K-quantum nonlinear coherent states are introduced and higher-order amplitude squeezing is investigated in such states. It is shown that for a given K the lowest order in which an amplitude component can be squeezed is 2K and the squeezing appears simultaneously in K directions separated successively in phase by \pi/K.
引用
@article{arxiv.quant-ph/0104031,
title = {Multi-directional higher-order amplitude squeezing},
author = {Nguyen Ba An},
journal= {arXiv preprint arXiv:quant-ph/0104031},
year = {2007}
}
备注
7 pages, 4 figures, text improved, references added, accepted in Phys. Lett. A