Chinese Optics Letters, 2019, 17 (5): 051406, Published Online: May. 20, 2019  

Monolithic LiF or MgF2 lens-window-prism device for coherent 10.7  eV beam source with 1 MHz repetition rate

Author Affiliations
1 The Institute for Solid State Physics, The University of Tokyo, Kashiwa, Chiba 277-8581, Japan
2 Current affiliation: School of Information Science and Engineering, Shandong University, Qingdao 266237, China
Abstract
A monolithic lens-window-prism (LWP) device, made of lithium fluoride (LiF) or magnesium fluoride (MgF2), was proposed. When either of the devices was fixed onto one end of a gas cell filled with Xe, it becomes a “wedge-crystal”-like device and was used to convert a 1 MHz femtosecond 347 nm laser to its third harmonic radiation at 10.7 eV. This led to an improved beam profile and a more compact and less lossy configuration. A stable output power of ~11 μW was demonstrated for 2 h using LiF-LWP. In addition, MgF2-LWP was also verified for its practicability at 10.7 eV.

Zhigang Zhao, Kenta Kuroda, Ayumi Harasawa, Takeshi Kondo, Shik Shin, Yohei Kobayashi. Monolithic LiF or MgF2 lens-window-prism device for coherent 10.7  eV beam source with 1 MHz repetition rate[J]. Chinese Optics Letters, 2019, 17(5): 051406.

引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!