Efficient subnanosecond diode-pumped passively Q-switched Nd:YVO 4 self-stimulated Raman laser

Yung-Fu Chen*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

104 Scopus citations


Generation of efficient subnanosecond self-stimulated Raman pulses by a diode-pumped passively Q-switched Nd:YVO4/Cr4+:YAG laser is demonstrated. Experimental results reveal that self-frequency Raman conversion can be achieved with a c-cut Nd:YVO4 crystal in a nearly hemispherical cavity. At 2.0 W of incident pump power, the self-stimulated Raman laser produces stable 710-ps pulses at a Stokes wavelength of 1178.6 nm with 7.2 μJ of pulse energy at a 17-kHz repetition rate.

Original languageEnglish
Pages (from-to)1251-1253
Number of pages3
JournalOptics Letters
Issue number11
StatePublished - 1 Jun 2004

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