Theoretical research on light propagation in W-type single-mode fiber  

作　　者：WANG Shu-min DING Lei ZHANG Zhi-qin LU Ke-cheng 

机构地区：[1]College of Physics, Nankai University, Tianjin 300071, China [2]The Key Laboratory on Weak Light Nonlinear Photonies of Education Ministry. Nankai University, Tianjin 300457, China

出　　处：《Optoelectronics Letters》2008年第5期391-394,共4页光电子快报（英文版）

基　　金：National Natural Science Foundation of China (No.60377010)

摘　　要：We give the characteristic equation of a W-type fiber by solving Maxwell's equations along with boundary conditions at the interfaces. The cutoff condition of the fundamental mode is examined,and a novel W-type fiber working in S-band is designed.

关 键 词：光传播 方程式 W型纤维 麦克斯韦 分界线条件式 

分 类 号：TN814[电子电信—信息与通信工程]