2026-10-14T20:35:43Z https://www.scidb.cn/oai

10.57760/sciencedb.07293 2024-12-19T14:18:02Z

2024-12-19 A Scheme for Coherent Addition of High-Power Harmonic Laser by Monitoring Unconverted fundamental laser doi:10.57760/sciencedb.07293 en Through the space superposition of two laser beams, the far-field distribution of superposed beams is collected by the camera, and the interference effect diagram of the superposition of two light spots under different phase differences is obtained. The phase difference between two beams can be obtained by demodulation of phase difference through interferogram. coherent addition; high power laser; harmonic conversion Yajing Guo Xiuqing Jiang Zhou Qiong Fan Longhua Nan Zong Baoqiang Zhu Jianqiang Zhu PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank