Efficiency and Threshold Characteristics of Spectrally Beam Combined High-Power Diode Lasers

doi:10.1109/jqe.2018.2890287

CIOMP OpenIR

	Efficiency and Threshold Characteristics of Spectrally Beam Combined High-Power Diode Lasers
	F.Y.Sun; S.L.Shu; G.Y.Hou; L.J.Wang; J.Zhang; H.Y.Peng
	2019
发表期刊	Ieee Journal of Quantum Electronics
ISSN	0018-9197
卷号	55 期号:1 页码:7
摘要	The efficiency, threshold characteristics, and the stability of spectral beam combining (SBC) of diode laser array had been studied based on different output couplers (OC). It was found that the lower OC reflectivity, lower internal loss, and shorter cavity-length of emitter were helpful for the realization of high efficiency SBC in an external cavity. However, too low OC reflectivity would also result in an unstable combining with the characteristic of side lobes appeared in far-field and the degraded efficiency. The influence of OC reflectivity on threshold current, lasing spectra, and the beam quality of SBC was investigated and analyzed.
关键词	Efficiency,laser diode array,threshold,spectral beam combining,external-cavity,Engineering,Physics,Optics
DOI	10.1109/jqe.2018.2890287
收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/63061
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	F.Y.Sun,S.L.Shu,G.Y.Hou,et al. Efficiency and Threshold Characteristics of Spectrally Beam Combined High-Power Diode Lasers[J]. Ieee Journal of Quantum Electronics,2019,55(1):7.
APA	F.Y.Sun,S.L.Shu,G.Y.Hou,L.J.Wang,J.Zhang,&H.Y.Peng.(2019).Efficiency and Threshold Characteristics of Spectrally Beam Combined High-Power Diode Lasers.Ieee Journal of Quantum Electronics,55(1),7.
MLA	F.Y.Sun,et al."Efficiency and Threshold Characteristics of Spectrally Beam Combined High-Power Diode Lasers".Ieee Journal of Quantum Electronics 55.1(2019):7.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Efficiency and Thres（1894KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载