A computational method of determining reflectance at abrupt waveguide interfaces

被引:12
作者
Kweon, GI [1 ]
Park, IS [1 ]
Shim, JI [1 ]
机构
[1] HANYANG UNIV,DEPT ELECT ENGN,KYONGGI DO 425791,SOUTH KOREA
关键词
D O I
10.1109/50.541240
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
A new computational method has been developed to analyze electromagnetic wave reflections and transmissions at discontinuous interfaces of complicated waveguide structures that is accurate within the limit of scalar wave approximation. This formalism shows good agreement with the solution of a known simple problem, but the strength of the method lies in the capability of the formalism to handle complicated structures which other methods fail to apply.
引用
收藏
页码:2436 / 2443
页数:8
相关论文
共 15 条
[1]  
AGRAWAL GP, 1993, SEMICONDUCTOR LASERS
[2]   INP-BASED MULTIPLE-QUANTUM-WELL LASERS WITH AN INTEGRATED TAPERED BEAM EXPANDER WAVE-GUIDE [J].
BENMICHAEL, R ;
KOREN, U ;
MILLER, BI ;
YOUNG, MG ;
CHIEN, M ;
RAYBON, G .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1994, 6 (12) :1412-1414
[3]   CARRIER-INDUCED CHANGE IN REFRACTIVE-INDEX OF INP, GAAS, AND INGAASP [J].
BENNETT, BR ;
SOREF, RA ;
DELALAMO, JA .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1990, 26 (01) :113-122
[4]   ANALYTICAL APPROXIMATION FOR THE REFLECTIVITY OF DH LASERS [J].
BUUS, J .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1981, 17 (12) :2256-2257
[5]   ACCURATE LOSS ANALYSIS OF SINGLE-MODE FIBER D-FIBER SPLICE BY VECTORIAL FINITE-ELEMENT METHOD [J].
CONESE, T ;
BARBAROSSA, G ;
ARMENISE, MN .
IEEE PHOTONICS TECHNOLOGY LETTERS, 1995, 7 (05) :523-525
[6]  
Eberly J., 1988, LASERS
[7]   PROPAGATING BEAM ANALYSIS OF MULTIMODE WAVEGUIDE TAPERS [J].
HERMANSSON, B ;
YEVICK, D ;
DANIELSEN, P .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1983, 19 (08) :1246-1251
[8]  
IKEGAMI I, 1972, IEEE J QUANTUM ELECT, V8, P470
[9]   MODELING OF GRADED-INDEX CHANNEL WAVE-GUIDES USING NONUNIFORM FINITE-DIFFERENCE METHOD [J].
KIM, CM ;
RAMASWAMY, RV .
JOURNAL OF LIGHTWAVE TECHNOLOGY, 1989, 7 (10) :1581-1589
[10]   METHOD FOR CALCULATION OF RADIATION-PATTERN AND MODE-CONVERSION PROPERTIES OF A SOLID-STATE HETEROJUNCTION LASER [J].
LEWIN, L .
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1975, MT23 (07) :576-585