摘要
根据耦合模理论,推导出适用于纤芯为任意截面形状,而且两根保偏光纤的偏振轴非平行的保偏光纤耦合器的耦合系数计算公式,形式简单,应用方便。
has been derived from coupling mode theory.The formula, which is quite simple and can be used quite easily,is appropriate for fibers with any shaped-cores and nonaligned optical axes.
出处
《光通信技术》
CSCD
1995年第2期110-115,共6页
Optical Communication Technology
基金
国家自然科学基金