BLUE-LIGHT GENERATION BY FREQUENCY-DOUBLING CW DIODE-LASER RADIATION IN ION-IMPLANTED KNBO3 WAVE-GUIDES

Authors
FLUCK D PLISKA T GUNTER P FLEUSTER M BUCHAL C RYTZ D
Citation
D. Fluck et al., BLUE-LIGHT GENERATION BY FREQUENCY-DOUBLING CW DIODE-LASER RADIATION IN ION-IMPLANTED KNBO3 WAVE-GUIDES, Electronics Letters, 30(23), 1994, pp. 1937-1938
Citations number
13
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
30
Issue
23
Year of publication
1994
Pages
1937 - 1938
Database
ISI
SICI code
0013-5194(1994)30:23<1937:BGBFCD>2.0.ZU;2-2
Abstract
The authors report the generation of 0.5 mW blue light at 430nm by fre quency doubling CW diode laser radiation in ion-implanted KNbO3 channe l waveguides at room temperature with a normalised conversion efficien cy of 20%/W. The emission wavelength of the diode laser was kept stabl e by providing optical feedback from a external grating.