JOURNAL ARTICLE

大功率半导体激光器光束质量的研究与进展

Abstract

半导体激光器作为一种理想的激光光源,具有广阔的发展前景。在激光雷达、光泵浦、光纤耦合等领域,对半导体激光器的要求除大功率以外,还需具有高光束质量。由于大功率半导体激光器自身的结构特点,侧向易出现多模态光束,严重影响侧向光束质量。因此对大功率半导体激光器侧向模式进行控制,改善侧向光束质量,已成为行业内的研究热点。从3个部分展开:锥形激光器、宽脊波导半导体激光器光束质量控制、半导体激光器散热封装结构,分类介绍了当前国内外在控制侧向光束质量方面具有代表性的研究成果与进展。

Keywords:
Computer science

Metrics

12
Cited By
1.99
FWCI (Field Weighted Citation Impact)
45
Refs
0.85
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Citation History

Topics

Laser Design and Applications
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Optical Systems and Laser Technology
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
Solid State Laser Technologies
Physical Sciences →  Engineering →  Electrical and Electronic Engineering
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