Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser

doi:10.3390/app9081584

CIOMP OpenIR

	Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser
	G.Y.Hou; L.J.Wang; J.Feng; A.Popp; B.Schmidt; H.Y.Lu
	2019
发表期刊	Applied Sciences-Basel
卷号	9 期号:8 页码:9
摘要	In this paper, we have demonstrated a 1.3 W green laser using a V-shaped intracavity frequency doubling 1036 nm semiconductor disk laser. The beam quality of the fundamental and second harmonic generation (SHG) laser is investigated. It has been found that the output lasers at the fundamental and SHG wavelength both suffer from reduced beam quality along with power scaling. The measured beam profile is elliptical under high power operation. In order to improve the SHG laser beam, an intracavity aperture is employed to control the mode characteristics of fundamental frequency light. By fine-tuning the aperture, a nearly circular beam profile with improving beam quality and brightness is realized.
关键词	semiconductor disk laser,frequency doubling,beam control,beam quality,generation,Chemistry
DOI	10.3390/app9081584
URL	查看原文
收录类别	SCI
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/181722/63329
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	G.Y.Hou,L.J.Wang,J.Feng,et al. Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser[J]. Applied Sciences-Basel,2019,9(8):9.
APA	G.Y.Hou,L.J.Wang,J.Feng,A.Popp,B.Schmidt,&H.Y.Lu.(2019).Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser.Applied Sciences-Basel,9(8),9.
MLA	G.Y.Hou,et al."Beam Control in an Intracavity Frequency-Doubling Semiconductor Disk Laser".Applied Sciences-Basel 9.8(2019):9.

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
Beam Control in an I（2397KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载