Share Email Print
cover

Proceedings Paper

Artful waveguides for frequency doubling
Author(s): Keisuke Sasaki; G. J. Zhang; Suguru Horinouchi
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Two kinds of poled polymer systems, DR1/PMMA and p-NA/PVA were set in artfully designed frequency doubling multi-layered waveguides. (Ti2O5)x/(SiO2)y glass which was adjustable on refractive index by varying the ratio, x/y was inserted between poled polymer nonlinear optical layer and glass substrate to optimize conversion efficiency of frequency doubling. Also a face-to-face structure of poled polymer film was applied to frequency doubling waveguide in Cerenkov-type phase matching. In this structure d33:-d33 counter-parallel distribution was effective for overlapping of both fields. Finally ridge-type channel waveguide was prepared for high efficiency SHG waveguide.

Paper Details

Date Published: 23 September 1994
PDF: 10 pages
Proc. SPIE 2285, Nonlinear Optical Properties of Organic Materials VII, (23 September 1994); doi: 10.1117/12.187524
Show Author Affiliations
Keisuke Sasaki, Keio Univ. (Japan)
G. J. Zhang, Keio Univ. (Japan)
Suguru Horinouchi, Keio Univ. (Japan)


Published in SPIE Proceedings Vol. 2285:
Nonlinear Optical Properties of Organic Materials VII
Gustaaf R. Moehlmann, Editor(s)

© SPIE. Terms of Use
Back to Top