Release Time:2019-03-10  Hits:

Indexed by: Journal Papers

Date of Publication: 2005-02-28

Journal: 半导体光电

Included Journals: Scopus、CSCD、ISTIC、PKU

Volume: 26

Issue: 1

Page Number: 14-18,21

ISSN: 1001-5868

Key Words: 掺铒Al2O3光波导放大器;有限元方法;净增益;侧蚀

Abstract: 用有限元方法分析了脊形掺铒Al2O3光波导放大器内部信号光和泵浦光的电磁场模式分布,结合速率方程和传输方程,数值模拟了脊形Er∶Al2O3光波导放大器的净增益特性,讨论了光波导侧蚀对放大器净增益的影响.