Single-mode yield in DFB laser diodes with reflecting facets

被引:5
|
作者
Fernandes, CAF [1 ]
机构
[1] IST, DEEC, Inst Telecommun, P-1049001 Lisbon, Portugal
关键词
distributed feedback lasers; transfer matrix method;
D O I
10.1002/mop.21306
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Conventional DFB laser diodes present symmetric emission patterns, thus making these structures inadequate as single-mode lasers. The simplest ways of achieving single longitudinal-mode operation is to make one or more facets as cleaved, rather than using AR coating. Single-mode yield in asymmetric structures is calculated using matrix techniques. (C) 2005 Wiley Periodicals. Inc.
引用
收藏
页码:205 / 209
页数:5
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