Design on a highly birefringent and nonlinear photonic crystal fiber in the C waveband

作     者：李端明 周桂耀 夏长明 王超 苑金辉 

作者机构：Laboratory of Nanophotonic Functional Materials and Devices South China Normal University State Key Laboratory of Metastable Materials Science and Technology Yanshan University 

出 版 物：《Chinese Physics B》 (中国物理B（英文版）)

年 卷 期：2014年第23卷第4期

页      面：310-313页

核心收录：

学科分类：070207[理学-光学] 07[理学] 08[工学] 0803[工学-光学工程] 0702[理学-物理学] 

基　　金：Project partly supported by the State Major Basic Research Development Program of China(Grant No.2010CB327604) the National Natural Science Foundation of China(Grant No.61377100) 

主　　题：high birefringence nonlinear coefficient zero dispersion wavelength full-vector finite elementmethod 

摘      要：In this paper, a novel photonic crystal fiber （PCF） with high birefringence and nonlinearity is designed. The charac- teristics of birefringence, dispersion and nonlinearity are studied by using the full-vector finite element method （FVFEM）. The numerical results show that the phase birefringence and nonlinear coefficient of PCF can be up to 4.51× 10-3 and 32.8972 ***-1 at 1.55 μm, respectively. The proposed PCF could be found to have important applications in the polarization-dependent nonlinear optics such as the pulse compress and reshaping in the C waveband.