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Abstract:
为了研究纤芯形状和大小对光纤特性的影响,设计了2种纤芯形状的7芯空芯光子晶体光纤(HC-PCFs),并与传统的十二边形纤芯的HC-PCFs进行了对比.运用有限元法进行仿真计算,结果表明:内凹圆化型纤芯的HCPCF比普通十二边形的HC-PCF具有更低的泄漏损耗和波导色散,而内凹直线型纤芯的HC-PCF具有特别的波导色散特性,新设计的纤芯结构未来可用于大容量光通信、光孤子传输以及色散补偿中.
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Source :
北京工业大学学报
Year: 2015
Issue: 12
Volume: 41
Page: 1861-1866
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: