SIMPLE GAUSSIAN-BEAM MODEL FOR GAALAS DOUBLE-HETEROSTRUCTURE LASER-DIODE-TO-DIFFUSED-WAVEGUIDE COUPLING CALCULATIONS

被引：12

作者：

HALL, DG

RICE, RR

ZINO, JD

机构：

[1] McDonnell Douglas Astronautics Company-St. Louis, St. Louis, MO

来源：

OPTICS LETTERS | 1979年 / 4卷 / 09期

关键词：

D O I：

10.1364/OL.4.000292

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The GaAlAs laser-diode-to-diffused-waveguide edge-coupling efficiency has been evaluated using a Gaussian model for both the waveguide mode and the laser-output mode. The results of the calculation are shown to be in good agreement with previously unpublished coupling data. © 1979, Optical Society of America.

引用

页码：292 / 294

页数：3

共 5 条

[1] Conwell E., Modes in optical waveguides formed by diffusion, Appl.Phys. Lett., 23, (1973)
[2] Burns W.K., Hocker G.B., End fire coupling between optical fibers and diffused channel waveguides, Appl.Opt., 16, (1977)
[3] Botez D., Ettenberg M., Beamwidth approximations for the fundamental mode in symmetric double-heterojunction lasers, IEEE J. Quantum Electron, QE-14, (1978)
[4] Yariv A., Introduction to Optical Electronics, (1976)
[5] Burns W.K., Laser-Diode End-Fire Coupling into Ti: Linbos Waveguides

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