In-phase output beam from broad-area diode array using Talbot cavity

被引：0
|
作者：
Zhao, Pengfei [1 ]
Li, Qiang [1 ]
Guo, Weirong [1 ]
Liu, Bo [1 ]
Zuo, Tiechuan [1 ]
机构：
[1] Beijing Polytech Univ, Coll Laser Engn, Beijing 100022, Peoples R China
来源：
CHINESE OPTICS LETTERS | 2007年 / 5卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The robust phase locking of a linear diode array consisting of 49 broad-area emitters was demonstrated. The single lobe in the far field with output power of 0.83 W was observed. The far-field divergence was reduced to 2.0 mrad. The spectral bandwidth was reduced from 1.7 to 0.13 nm.
引用
收藏
页码：284 / 285
页数：2
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