Application of cat's eye resonator in long full-external He-Ne lasers | |
Xu Zhi-guang ; Zhang Shu-lian ; Du Wen-hua ; Li Yan ; Zhu Jun | |
2010-05-10 ; 2010-05-10 | |
关键词 | Practical/ gas lasers helium laser beams laser cavity resonators laser mirrors laser stability neon/ cat eye resonator He-Ne laser laser cavity stability cat eye reflector testing laser adjustment power stability laser resonator mirror plane-concave mirror cavity power drift He-Ne/ A4255F Inert gas lasers A4260D Laser resonators and cavities A4280A Optical lenses and mirrors A4260H Laser beam characteristics and interactions B4320C Gas lasers B4320L Laser resonators and cavities B4320M Laser accessories and instrumentation B4330 Laser beam interactions and properties/ HeNe/bin He/bin Ne/bin |
中文摘要 | Laser cavity stability is a conventional and concerning subject from the birth of laser. With cat's eye reflector applied in the long full-external He-Ne laser as the reflecting mirror, the new laser can solve the conventional problems of laser adjustment and power stability. The principle of the cat's eye reflector is described. It is compared with the traditional laser resonator mirrors in stability. The assembling and testing of a cat's eye reflector are also illuminated. Comprehensive experiments are carried out in the long full-external cavity He-Ne laser, and the cat's eye cavity is compared with the plane-concave mirror cavity. The results show that the use of the cat s eye cavity can improve the laser stability and lower the power drift significantly. The adjustment problem is also considered and solved. A stable and adjustment-free long full-external He-Ne laser is finally realized, which exhibits remarkable advantages to current long full-external He-Ne lasers. |
语种 | 中文 ; 中文 |
出版者 | Science Press ; China |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/24470] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Xu Zhi-guang,Zhang Shu-lian,Du Wen-hua,et al. Application of cat's eye resonator in long full-external He-Ne lasers[J],2010, 2010. |
APA | Xu Zhi-guang,Zhang Shu-lian,Du Wen-hua,Li Yan,&Zhu Jun.(2010).Application of cat's eye resonator in long full-external He-Ne lasers.. |
MLA | Xu Zhi-guang,et al."Application of cat's eye resonator in long full-external He-Ne lasers".(2010). |
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