High power diode laser source with a transmission grating for two spectral beam combining

doi:10.1016/j.ijleo.2019.06.018

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	High power diode laser source with a transmission grating for two spectral beam combining
	J.Y.Tian; J.Zhang; H.Y.Peng; Y.X.Lei; L.Qin; Y.Q.Ning; L.J.Wang
	2019
发表期刊	Optik
ISSN	0030-4026
卷号	192 页码:4
摘要	A novel laser-coupling structure is introduced, in which the same transmission grating is simultaneously employed by two spectral beams generated in identical resonant cavities. The novel structure doubles the number of coupled laser emitters and the output power. Eight 800-nm diode laser bars were coupled and combined with polarization multiplexing, achieving a continuous wavelength power of 212 W, a broad spectrum of 19.1 nm, an M-2 (times diffraction limited factor) beam quality of 2.2 x 16.7 and a brightness of 236MW/cm(2)/sr.
关键词	Diode laser,Spectral beam combining,Transmission grating,High beam,quality,array,Optics
DOI	10.1016/j.ijleo.2019.06.018
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/181722/63037
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	J.Y.Tian,J.Zhang,H.Y.Peng,et al. High power diode laser source with a transmission grating for two spectral beam combining[J]. Optik,2019,192:4.
APA	J.Y.Tian.,J.Zhang.,H.Y.Peng.,Y.X.Lei.,L.Qin.,...&L.J.Wang.(2019).High power diode laser source with a transmission grating for two spectral beam combining.Optik,192,4.
MLA	J.Y.Tian,et al."High power diode laser source with a transmission grating for two spectral beam combining".Optik 192(2019):4.

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