Pre One:"Monolithic LiF or MgF2 lens-window-prism device for coherent 10.7 eV beam source with 1 MHz repetition rate," Zhigang Zhao, Kenta Kuroda, Ayumi Harasawa, Takeshi Kondo, Shik Shin, and Yohei Kobayashi. Chin. Opt. Lett. 17, 051406- (2019)
Next One:"Watt-level 193 nm source generation based on compact collinear cascaded sum frequency mixing configuration". Zhigang Zhao, Chen Qu, Hironori Igarashi, Hongwen Xuan, Taisuke Miura, Shinji Ito, and Yohei Kobayashi. Optics Express, 26(15), 19435-19444 (2018)