Generation of 88 as Isolated Attosecond Pulses with Double Optical Gating  

作　　者：Xiaowei Wang Li Wang Fan Xiao Dongwen Zhang Zhihui Lü Jianmin Yuan Zengxiu Zhao 王小伟;王力肖凡;张栋文;吕治辉;袁建民;赵增秀(Department of Physics,National University of Defense Technology,Changsha 410073;Department of Physics,Graduate School of China Academy of Engineering Physics,Beijing 100193;IFSA Collaborative Innovation Center,Shanghai Jiao Tong University,Shanghai 200240)

机构地区：[1]Department of Physics,National University of Defense Technology,Changsha 410073 [2]Department of Physics,Graduate School of China Academy of Engineering Physics,Beijing 100193 [3]IFSA Collaborative Innovation Center,Shanghai Jiao Tong University,Shanghai 200240

出　　处：《Chinese Physics Letters》2020年第2期11-14,共4页中国物理快报（英文版）

基　　金：National Key Research and Development Program of China under Grant No.2019YFA0307703;the Major Research Plan of the National Natural Science Foundation of China under Grant No.91850201;the National Natural Science Foundation of China under Grant No.11974426.

摘　　要：Isolated attosecond pulses with a duration of 88 as are generated in the spectral range of 29–72 eV using double optical gating technique.The gate width is set to be shorter than half the optical cycle to avoid carrier envelop phase stabilization of the 4.2 fs driving laser pulses centered at 800 nm.The attosecond pulse duration is measured with the technique of frequency resolved optical gating for complete reconstruction of attosecond bursts.

关 键 词：technique. SECOND STABILIZATION 

分 类 号：TN249[电子电信—物理电子学] TN78