BLUE-LIGHT GENERATION BY CERENKOV-TYPE 2ND-HARMONIC GENERATION IN THERMALLY POLED SILICATE GLASS THIN-FILM WAVE-GUIDE

Authors
NAKANISHI M NI XX SUGIHARA O OKAMOTO N SUZUKI H
Citation
M. Nakanishi et al., BLUE-LIGHT GENERATION BY CERENKOV-TYPE 2ND-HARMONIC GENERATION IN THERMALLY POLED SILICATE GLASS THIN-FILM WAVE-GUIDE, JPN J A P 1, 37, 1998, pp. 75-77
Citations number
11
Categorie Soggetti
Physics, Applied
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
37
Year of publication
1998
Supplement
1
Pages
75 - 77
Database
ISI
SICI code
Abstract
We observe a second-order nonlinearity of poled Ge-doped silica thin f ilm. The origin of nonlinearity and the stability of the nonlinearity against heat and intense laser light are investigated from poled glass thin film. We fabricate a frequency doubling device using the silicat e thin film waveguide, and by Cerenkov-type frequency doubling blue li ght generation was realized.