RARE-EARTH-DOPED INTEGRATED GLASS COMPONENTS - MODELING AND OPTIMIZATION

被引：16

作者：

LUMHOLT, O

BJARKLEV, A

RASMUSSEN, T

LESTER, C

机构：

[1] Center for Broadband Telecommunications, Electromagnetics Institute, Technical University of Denmark

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 1995年 / 13卷 / 02期

关键词：

D O I：

10.1109/50.365216

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

For the integrated optic erbium-doped phosphate silica amplifier, a comprehensive model is presented which includes high-concentration dissipative ion-ion interactions. Based on actual waveguide parameters, the model is seen to reproduce measured gains closely. A rigorous design optimization is performed, and the influence of variations in the launched pump power, the core cross section, the waveguide length, the erbium concentration, and the background losses are evaluated. Optimal design proposals are given, and the process reproducibility of the proposed optimal design is examined. Requirements for process parameter control in the wafer fabrication are set up.

引用

页码：275 / 282

页数：8

共 43 条

[1]

ADAR R, 1991, FEB P C OPT FIB COMM, P22

[2] GLASS WAVE-GUIDE LASER OPERATED AROUND 1.3 MU-M [J].