Acta Optica Sinica, Volume. 3, Issue 5, 426(1983)
Stimulated electronic Raman scattering in Cs vapour and picosecond pulses generation in infrared region
The generation of high-power picosecond IR pulses by stimulated electronic Raman scattering (SERS) using ps pulse trains is reported. 20 pa pulses at 527 nm have been Ramanshifted to produce 1 mJ maximum pulses at 2.28μm with 16% quantum efficiency. IR output energy and the threshold of SERS as a function of the pumping energy and vapour pressure are measured and analysed.
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HE KEXIANG, LU SONGHAO, HUI LINGKAI, CUI JUNWEN, LI QUN. Stimulated electronic Raman scattering in Cs vapour and picosecond pulses generation in infrared region[J]. Acta Optica Sinica, 1983, 3(5): 426