28 citations · 37 across the 3 of their papers we have counts for
3 papers
physics.optics2012
Moment-generating function method used to accurately evaluate the impact of the linearized optical noise amplified by EDFAs
Zhongxi Zhang, Liang Chen, Xiaoyi Bao
In a nonlinear optical fiber communication (OFC) system with signal power much stronger than noise power, the noise field in the fiber can be described by linearized noise equation…
physics.optics2010★ 28 cited
A fourth-order Runge-Kutta in the interaction picture method for coupled nonlinear Schrodinger equation
Zhongxi Zhang, Liang Chen, Xiaoyi Bao
A fourth-order Runge-Kutta in the interaction picture (RK4IP) method is presented for solving the coupled nonlinear Schrodinger equation (CNLSE) that governs the light propagation…
cond-mat.mes-hall2005★ 9 cited
Transport properties of nano-devices: One-dimensional model study
Zhongxi Zhang, C. F. Destefani, Chris McDonald +1
A 1D model study of charge transport in nano-devices is made by comparing multi-configuration time dependent Hartree-Fock and frozen core calculations. The influence of exchange an…