Highly efficient synchronous amplification of a picosecond dye laser at a kHz repetition rate |
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| Authors: | J. W. Dolce B. Yang M. Saeed L. F. DiMauro G. Scoles |
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| Affiliation: | (1) Department of Chemistry, Brookhaven National Laboratory, 11973 Upton, N.Y., USA;(2) Department of Chemistry, Princeton University, 08544 Princeton, NJ, USA |
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| Abstract: | A short pulse, high energy, high repetition rate dye amplifier with superior conversion efficiency is reported. The dye amplifier is composed of three single-pass dye cells, longitudinally pumped by a frequency doubled 1 kHz Nd: YLF regenerative amplifier. The dye amplifier yields 3.5 ps, 150  J pulses at 595 nm, corresponding to a 12% conversion efficiency. The ASE is 1% or less, and the transverse mode quality is near-Gaussian.In absentia from the Department of Chemistry, Princeton University, Princeton, NJ 08544, USA |
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| Keywords: | 42.55.Mv 42.60.By |
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