High-contrast 20 Petawatt Ti:sapphire laser systemYuxi Chu, Zhizhan Xu, Yuxin Leng et al.|Optics Express|2013Cited by 138
High-energy large-aperture Ti:sapphire amplifier for 5 PW laser pulsesYuxi Chu, Zhizhan Xu, Xiaoyan Liang et al.|Optics Letters|2015Cited by 116