ANNEALED PROTON-EXCHANGED LINBO3 WAVE-GUIDES

被引：144

作者：

BORTZ, ML

FEJER, MM

机构：

[1] Edward L. Ginzton Laboratory, Stanford University, Stanford, CA

来源：

OPTICS LETTERS | 1991年 / 16卷 / 23期

关键词：

D O I：

10.1364/OL.16.001844

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report characterization of annealed proton-exchanged waveguides in LiNbO3. Effective-mode indices and fundamental-mode intensity profiles were measured for a variety of fabrication conditions. Index profile, depth, and surface refractive-index change were determined versus exchange depth and anneal time and are presented in a universal form. An empirical concentration-dependent diffusion model describing the annealing process is presented. The refractive-index dispersion in proton-exchanged and annealed proton-exchanged waveguides was determined for wavelengths between 0.4 and 1.1-mu-m.

引用

页码：1844 / 1846

页数：3

共 14 条

[1]

CHARCZENKO W, 1991, C INTEGRATED PHOTONI

[2]

CLARK DF, 1983, J APPL PHYS, V54, P6218, DOI 10.1063/1.331937

[3] MODES IN DIFFUSED OPTICAL-WAVEGUIDES OF ARBITRARY INDEX PROFILE [J].