Efficient subnanosecond diode-pumped passively Q-switched Nd:YVO_4 self-stimulated Raman laser
2004; Optica Publishing Group; Volume: 29; Issue: 11 Linguagem: Inglês
10.1364/ol.29.001251
ISSN1539-4794
Autores Tópico(s)Photonic Crystal and Fiber Optics
ResumoGeneration 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 microJ of pulse energy at a 17-kHz repetition rate.
Referência(s)