STRUCTURE DEPENDENT MODULATION RESPONSES IN QUANTUM-WELL LASERS

被引：57

作者：

TESSLER, N

NAGAR, R

EISENSTEIN, G

机构：

[1] Department of Electrical Engineering, Technion-Israel Institute of Technology, Haifa 32000, Israel

来源：

IEEE JOURNAL OF QUANTUM ELECTRONICS | 1992年 / 28卷 / 10期

关键词：

D O I：

10.1109/3.159531

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：

We present a three level rate equation model describing structural dependent modulation bandwidth limitations in quantum-well lasers. We demonstrate an enhanced damping as well as a capacitive-like rolloff in the modulation response due to the transport time and carrier injection bottle-neck. We show that for relatively short transport times, the dominant effect is that of damping and we calculate an approximated explicit expression for a structure dependent nonlinear gain compression coefficient.

引用

页码：2242 / 2250

页数：9

共 27 条

[1] Agrawal G., 1986, LONG WAVELENGTH SEMI
[2] ASADA M, 1985, OPTICAL DEVICES FIBE, V17, P58
[3] EFFECTIVE-MASS EIGENFUNCTIONS IN SUPERLATTICES AND THEIR ROLE IN WELL-CAPTURE
BABIKER, M
RIDLEY, BK
[J]. SUPERLATTICES AND MICROSTRUCTURES, 1986, 2 (04) : 287 - 291
[4] BLOM PWM, 1990, 16TH EUR C OPT COMM
[5] HIGH-SPEED INGAASP CONSTRICTED-MESA LASERS
BOWERS, JE
HEMENWAY, BR
GNAUCK, AH
WILT, DP
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1986, 22 (06) : 833 - 844
[6] CALCULATION OF CARRIER CAPTURE TIME OF A QUANTUM-WELL IN GRADED-INDEX SEPARATE-CONFINEMENT HETEROSTRUCTURES
BRUM, JA
WEIL, T
NAGLE, J
VINTER, B
[J]. PHYSICAL REVIEW B, 1986, 34 (04): : 2381 - 2384
[7] CAPTURE OF ELECTRONS AND HOLES IN QUANTUM WELLS
DEVEAUD, B
SHAH, J
DAMEN, TC
TSANG, WT
[J]. APPLIED PHYSICS LETTERS, 1988, 52 (22) : 1886 - 1888
[8] ULTRAFAST GAIN DYNAMICS IN 1.5 MU-M MULTIPLE QUANTUM-WELL OPTICAL AMPLIFIERS
EISENSTEIN, G
WIESENFELD, JM
WEGENER, M
SUCHA, G
CHEMLA, DS
WEISS, S
RAYBON, G
KOREN, U
[J]. APPLIED PHYSICS LETTERS, 1991, 58 (02) : 158 - 160
[9] FEMTOSECOND GAIN DYNAMICS IN INGAASP OPTICAL AMPLIFIERS
HALL, KL
MARK, J
IPPEN, EP
EISENSTEIN, G
[J]. APPLIED PHYSICS LETTERS, 1990, 56 (18) : 1740 - 1742
[10] ANALYSIS OF CURRENT INJECTION EFFICIENCY OF SEPARATE-CONFINEMENT-HETEROSTRUCTURE QUANTUM-FILM LASERS
HIRAYAMA, H
MIYAKE, Y
ASADA, M
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1992, 28 (01) : 68 - 74

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