In:
Japanese Journal of Applied Physics, IOP Publishing, Vol. 36, No. 7R ( 1997-07-01), p. 4316-
Kurzfassung:
We report an efficient Raman laser system which utilizes stimulated Brillouin scattering as a dual-cavity resonator mirror for fundamental and Raman waves. A Raman laser at the eye-safe wavelength of 1.54 µ m is generated in high pressure CH 4 gas from a passively Q -switched Nd:YAG laser. Employing a meniscus lens with an optimized reflectance of 10% at the fundamental wavelength, a maximum Raman energy of 33 mJ with a residual fundamental energy of 20 mJ has been obtained, where the pressure of CH 4 gas is 800 psi.
Materialart:
Online-Ressource
ISSN:
0021-4922
,
1347-4065
DOI:
10.1143/JJAP.36.4316
Sprache:
Unbekannt
Verlag:
IOP Publishing
Publikationsdatum:
1997
ZDB Id:
218223-3
ZDB Id:
797294-5
ZDB Id:
2006801-3
ZDB Id:
797295-7