HIGH-EFFICIENCY PLANAR MICROCAVITY LEDS - COMPARISON OF DESIGN AND EXPERIMENT

被引：60

作者：

DENEVE, H ^{[1
]}

BLONDELLE, J ^{[1
]}

BAETS, R ^{[1
]}

DEMEESTER, P ^{[1
]}

VANDAELE, P ^{[1
]}

BORGHS, G ^{[1
]}

机构：

[1] IMEC,MAP,MBE,B-3001 LOUVAIN,BELGIUM

来源：

IEEE PHOTONICS TECHNOLOGY LETTERS | 1995年 / 7卷 / 03期

关键词：

D O I：

10.1109/68.372748

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：

This paper describes the design of substrate emitting microcavity LED's and a comparison of experimental results with modeling results, The modeling is based on a simulation tool which accounts for guided modes, quantum well reabsorption and photon recycling, The overall quantum efficiencies of lambda/2 and lambda cavities both with a 60% and a 90% reflecting DBR mirror are compared and a good qualitative correspondence is found between theory and experiment. The maximum theoretical overall quantum efficiency for the considered structures is expected to be around 14%, whereas the best experimental value amounts to 10.2%.

引用

收藏

页码：287 / 289

页数：3

相关论文

共 13 条

[1] 6-PERCENT EXTERNAL QUANTUM EFFICIENCY FROM INGAAS/(AL)GAAS SINGLE-QUANTUM-WELL PLANAR MICROCAVITY LEDS [J].

BLONDELLE, J ;

DENEVE, H ;

DEMEESTER, P ;

VANDAELE, P ;

BORGHS, G ;

BAETS, R .

ELECTRONICS LETTERS, 1994, 30 (21) :1787-1789

[2] OPTICALLY-COUPLED MIRROR QUANTUM-WELL INGAAS-GAAS LIGHT-EMITTING DIODE [J].

DEPPE, DG ;

CAMPBELL, JC ;

KUCHIBHOTLA, R ;

ROGERS, TJ ;

STREETMAN, BG .

ELECTRONICS LETTERS, 1990, 26 (20) :1665-1666

[3] SPONTANEOUS EMISSION AND OPTICAL GAIN IN A FABRY-PEROT MICROCAVITY [J].

DEPPE, DG ;

LEI, C .

APPLIED PHYSICS LETTERS, 1992, 60 (05) :527-529

[4] SPONTANEOUS EMISSION FROM EXCITONS IN THIN DIELECTRIC LAYERS [J].

HO, ST ;

MCCALL, SL ;

SLUSHER, RE .

OPTICS LETTERS, 1993, 18 (11) :909-911

[5] SPONTANEOUS LIFETIME AND QUANTUM EFFICIENCY IN LIGHT-EMITTING-DIODES AFFECTED BY A CLOSE METAL MIRROR [J].

HUANG, Z ;

LIN, CC ;

DEPPE, DG .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1993, 29 (12) :2940-2949

[6] SPECTRAL AND INTENSITY DEPENDENCE ON DIPOLE LOCALIZATION IN FABRY-PEROT CAVITIES [J].

HUANG, Z ;

LEI, C ;

DEPPE, DG ;

LIN, CC ;

PINZONE, CJ ;

DUPUIS, RD .

APPLIED PHYSICS LETTERS, 1992, 61 (25) :2961-2963

[7] ENHANCED SPECTRAL POWER-DENSITY AND REDUCED LINEWIDTH AT 1.3-MU-M IN AN INGAASP QUANTUM-WELL RESONANT-CAVITY LIGHT-EMITTING DIODE [J].

HUNT, NEJ ;

SCHUBERT, EF ;

LOGAN, RA ;

ZYDZIK, GJ .

APPLIED PHYSICS LETTERS, 1992, 61 (19) :2287-2289

[8] MICROCAVITY ENHANCED VERTICAL-CAVITY LIGHT-EMITTING-DIODES [J].

KELLER, U ;

JACOBOVITZVESELKA, GR ;

CUNNINGHAM, JE ;

JAN, WY ;

TELL, B ;

BROWNGOEBELER, KF ;

LIVESCU, G .

APPLIED PHYSICS LETTERS, 1993, 62 (24) :3085-3087

[9] ALGAINP VISIBLE RESONANT-CAVITY LIGHT-EMITTING-DIODES [J].

LOTT, JA ;

SCHNEIDER, RP ;

ZOLPER, JC ;

MALLOY, KJ .

IEEE PHOTONICS TECHNOLOGY LETTERS, 1993, 5 (06) :631-633

[10]

LUCKOSZ W, 1977, J OPT SOC AM, V67, P1607