Full-vector improved effective index method for analysis of fiber Bragg gratings formed in photonic crystal fibers

摘要：

The reflectivity and the Bragg wavelength of a fiber Bragg grating formed in a photonic crystal fiber with central pure core defect and a regular hexagonal array of microscopical holes cladding were investigated by the full vector improved effective index method,the calculated results indicate that the effective index of the FSFM decreases with increasing the filling factor,the reflectivity increases with the filling factor increasing,the Bragg wavelength decreases from 1544.133nm to 1540.509nm with the filling factor increasing..

作者: Hou Shanglin Li Suoping Wang Daobina Lei Jinglo

作者单位: School of Science,Lanzhou Univ.of Tech.,Lanzhou 730050,China Key Laboratory of Optical Communication School of Science,Lanzhou Univ.of Tech.,Lanzhou 730050,China

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 822-824

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）