论文部分内容阅读
光子晶体光纤(PCF)具有许多传统光纤难以实现的诸多优良特性,以光子晶体光纤为增益介质的高功率光纤激光器受到了普遍关注。介绍了光子晶体光纤及由其构成的光子晶体激光器的原理,重点介绍了双包层光子晶体光纤激光器国内外的最新研究进展。
Photonic crystal fiber (PCF) has many excellent features that traditional optical fiber can not be achieved. The high power fiber laser with PCF as the gain medium has received widespread attention. The principle of photonic crystal fiber and its photonic crystal laser are introduced. The latest research progress of double - clad photonic crystal fiber laser at home and abroad is introduced emphatically.