CHEN SHISHENG, Yu WENYAN, WANG XIAOQIN. Characters of the back-reflected laser in laser produced plasma[J]. Acta Optica Sinica, 1982, 2(2): 105
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The back-reflected laser produced from the laser irradiating targets has been measured. There are following results: 1. the width of spectrum of the back-reflected laser is broadened from 2 A to 66 A; 2. the distribution of near field is homogeneous; 3. the aberrations of wave front are small; 4. the efficiency of the back-reflected laser is in the range of 10-20%.