8 May 1996 Reshaping high-power ultrashort laser pulses by use of self-focusing
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Abstract
A novel method to suppress the pedestal of high-power ultrashort laser pulses by use of self- focusing is proposed and demonstrated. Both the steady-state self-focusing and the transient self-focusing are explored. Numerical results show that the intensity contrast ratio of better than 108 can be obtained with this method.
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Yuzhen Shen, Yuzhen Shen, Qirong Xing, Qirong Xing, Jiying Shi, Jiying Shi, Qingyue Wang, Qingyue Wang, } "Reshaping high-power ultrashort laser pulses by use of self-focusing", Proc. SPIE 2701, Generation, Amplification, and Measurement of Ultrashort Laser Pulses III, (8 May 1996); doi: 10.1117/12.239719; https://doi.org/10.1117/12.239719
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