Quantum Theory of Femtosecond Soliton Propagation in Single-Mode Optical Fibers
In this paper we have derived the generalized QNLS equation with considering the third-order dispersion and Kerr dispersion, which can be applicable to the femtosecond regime and is suitable for discussing the quantum properties of femtosecond solitons in single-mode optical fibers, as compared with its classical counterpart. This quantum operator equation can be solved by many methods such as the linearized perturbations and phase-space methods. Moreover, owing to the fact that this quantum equation is rather similar to its classical counterpart, all these methods can be facilitated to a great extent by citing correctly the classical results obtained before.
作 者： CHEN Shi-hua ZHANG Shao-Wu SHI Du-fang 作者单位： Department of Physics, Huazhong University of Science and Technology, Wuhan 430074, China 刊 名： 理论物理通讯(英文版) ISTIC SCI 英文刊名： COMMUNICATIONS IN THEORETICAL PHYSICS 年，卷(期)： 2004 41(6) 分类号： 关键词： generalized QNLS equation single-mode optical fibers third-order dispersion