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

doi:10.1016/j.ijleo.2019.06.018

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	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
刊名	Optik
	2019
卷号	192 页码:4
关键词	Diode laser,Spectral beam combining,Transmission grating,High beam,quality,array,Optics
ISSN号	0030-4026
DOI	10.1016/j.ijleo.2019.06.018
英文摘要	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.
语种	英语
内容类型	期刊论文
源URL	[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.