STIMULATED-EMISSION OF A MICROCAVITY DRESSED EXCITON AND SUPPRESSION OF PHONON-SCATTERING

被引：85

作者：

PAU, S

BJORK, G

JACOBSON, J

CAO, H

YAMAMOTO, Y

机构：

[1] Exploratory Research for Advanced Technology Quantum Fluctuation Project, Edward L. Ginzton Laboratory, Stanford University, Stanford

来源：

PHYSICAL REVIEW B | 1995年 / 51卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.51.7090

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The threshold behavior of the stimulated parametric emission of dressed excitons in a microcavity is studied. The inelastic-phonon-scattering rates of the dressed exciton are calculated and are shown to be smaller than the bare quantum-well exciton values. The results describe the recently observed thresholdless photoemission behavior and predict a large stability for the dressed exciton modes inside a quantum-well microcavity. © 1995 The American Physical Society.

引用

页码：7090 / 7100

页数：11

共 19 条

[1] Andreani L. C., 1994, CONFINED ELECTRONS P
[2] SPONTANEOUS-EMISSION COUPLING FACTOR AND MODE CHARACTERISTICS OF PLANAR DIELECTRIC MICROCAVITY LASERS
BJORK, G
HEITMANN, H
YAMAMOTO, Y
[J]. PHYSICAL REVIEW A, 1993, 47 (05): : 4451 - 4463
[3] MODIFICATION OF SPONTANEOUS EMISSION RATE IN PLANAR DIELECTRIC MICROCAVITY STRUCTURES
BJORK, G
MACHIDA, S
YAMAMOTO, Y
IGETA, K
[J]. PHYSICAL REVIEW A, 1991, 44 (01): : 669 - 681
[4] CONDENSATION EFFECTS OF EXCITONS
HANAMURA, E
HAUG, H
[J]. PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1977, 33 (04): : 209 - 284
[5] THEORY OF LASER ACTION IN DENSE EXCITON SYSTEMS
HAUG, H
KOCH, S
[J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1977, 82 (02): : 531 - 543
[6] THEORY OF LASER ACTION INVOLVING FREE EXCITONS AND LO-PHONON-ASSISTED TRANSITIONS
HAUG, H
[J]. JOURNAL OF APPLIED PHYSICS, 1968, 39 (10) : 4687 - +
[7] THEORY OF THE CONTRIBUTION OF EXCITONS TO THE COMPLEX DIELECTIC CONSTANT OF CRYSTALS
HOPFIELD, JJ
[J]. PHYSICAL REVIEW, 1958, 112 (05): : 1555 - 1567
[8] JACOBSON J, IN PRESS PHYS REV A
[9] PHONONS IN SEMICONDUCTOR SUPERLATTICES
KLEIN, MV
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1986, 22 (09) : 1760 - 1770
[10] LUMINESCENCE LINEWIDTHS OF EXCITONS IN GAAS QUANTUM-WELLS BELOW 150-K
LEE, J
KOTELES, ES
VASSELL, MO
[J]. PHYSICAL REVIEW B, 1986, 33 (08): : 5512 - 5516

← 1 2 →