光子晶体光纤与光通信相关的奇异色散特性  

Fantastic dispersion properties related to optical communication applications of photonic crystal fibers

作　　者：高艳东[1] 刘兆伦[1] 鞠晓丹[1] 倪正华[1] 李曙光[2] 侯蓝田[2] 刘晓东[1] 

机构地区：[1]大连民族学院光电子技术研究所,辽宁大连116600 [2]燕山大学红外光纤与传感研究所,河北秦皇岛066004

出　　处：《光通信研究》2005年第1期40-42,50,共4页Study on Optical Communications

基　　金：大连民族学院大学生科技活动计划资助项目;国家"八六三计划"资助项目(2003AA311010);"九七三规划"资助项目(2003CB314905)

摘　　要：文章首先阐述光子晶体光纤奇异色散特性的物理成因和理论研究方法,然后重点说明和光通信系统应用领域相关的3种色散特性:短波零色散、近零超平坦色散和能够高效地补偿标准单模光纤正色散的高负色散。This paper firstly gave an introduction to the physical origin of the unusual dispersion properties of photonic crystal fibers (PCF) and related theoretical research methods, then emphatically educidated the three dispersion properties of PCF that are related to optical fiber communication applications: zero-dispersion at short wavelength, nearly zero ultra-flattened dispersion, and highly negative dispersion that can effectively compensate the positive dispersion of standard single mode fiber.

关 键 词：光予晶体光纤 零色散 超平坦色散 色散补偿 

分 类 号：TN818[电子电信—信息与通信工程]