Acta Optica Sinica, Volume. 17, Issue 11, 1562(1997)
An Ultrashort Pulsed Laser with Three Different Wavelengths
By using KTP nonlinear crystal as extracavity frequency doubling and combining stimulated Raman scattered (SRS) technique in a CPM unstable resonator Nd:YAG laser, the ultrashort pulses at three different wavelengths of 1.06 μm, 0.53 μm and 0.63 μm are obtained.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. An Ultrashort Pulsed Laser with Three Different Wavelengths[J]. Acta Optica Sinica, 1997, 17(11): 1562