HIGH-EFFICIENCY QUASI-PHASEMATCHED FREQUENCY-DOUBLING WAVE-GUIDES IN KTIOPO4 FABRICATED BY ELECTRIC-FIELD POLING

Authors
CHEN Q RISK WP
Citation
Q. Chen et Wp. Risk, HIGH-EFFICIENCY QUASI-PHASEMATCHED FREQUENCY-DOUBLING WAVE-GUIDES IN KTIOPO4 FABRICATED BY ELECTRIC-FIELD POLING, Electronics Letters, 32(2), 1996, pp. 107-108
Citations number
9
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
2
Year of publication
1996
Pages
107 - 108
Database
ISI
SICI code
0013-5194(1996)32:2<107:HQFWIK>2.0.ZU;2-I
Abstract
Waveguides for quasi-phasematched frequency doubling were fabricated u sing an applied electric field to produce periodic poling and ion-exch ange to produce channel waveguides. A blue output power of 12mW was ac hieved with 146mW of infrared light in a 3.6mm-long waveguide.