QUANTUM-CONFINED ELECTRON-HOLE DROPLETS

被引：5

作者：

KALT, H ^{[1
]}

NOTZEL, R ^{[1
]}

PLOOG, K ^{[1
]}

GIESSEN, H ^{[1
]}

机构：

[1] MAX PLANCK INST FESTKORPERFORSCH,W-7000 STUTTGART 80,GERMANY

来源：

PHYSICA STATUS SOLIDI B-BASIC RESEARCH | 1992年 / 173卷 / 01期

关键词：

D O I：

10.1002/pssb.2221730139

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The liquid phase of quantum-confined electron-hole plasma is observed in a type-II GaAs/AlAs short-period quantum-well wire superlattice grown on a high-index (311) GaAs substrate surface. This superlattice system is the first low-dimensional structure to support the condensation of electron-hole droplets as is evidenced by the characteristic properties of photoluminescence spectra.

引用

页码：389 / 396

页数：8

共 16 条

[1] SPECTROSCOPIC STUDIES OF REAL SPACE INDIRECT SYMMETRIC GAAS/ALAS SHORT-PERIOD SUPERLATTICES [J].

CINGOLANI, R ;

PLOOG, K ;

BALDASSARRE, L ;

FERRARA, M ;

LUGARA, M ;

MORO, C .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1990, 50 (02) :189-196

[2] SUBPICOSECOND REAL-SPACE CHARGE-TRANSFER IN TYPE-II GAAS/ALAS SUPERLATTICES [J].

FELDMANN, J ;

SATTMANN, R ;

GOBEL, EO ;

KUHL, J ;

HEBLING, J ;

PLOOG, K ;

MURALIDHARAN, R ;

DAWSON, P ;

FOXON, CT .

PHYSICAL REVIEW LETTERS, 1989, 62 (16) :1892-1895

[3] NUMERICAL-STUDIES OF THE FORMATION AND DECAY OF ELECTRON-HOLE PLASMA CLUSTERS IN HIGHLY EXCITED DIRECT-GAP SEMICONDUCTORS [J].

HAUG, H ;

ABRAHAM, FF .

PHYSICAL REVIEW B, 1981, 23 (06) :2960-2966

[4] ELECTRON THEORY OF THE OPTICAL-PROPERTIES OF LASER-EXCITED SEMICONDUCTORS [J].

HAUG, H ;

SCHMITTRINK, S .

PROGRESS IN QUANTUM ELECTRONICS, 1984, 9 (01) :3-100

[5] ELECTRON-HOLE LIQUIDS AND BAND-GAP RENORMALIZATION IN SHORT-PERIOD SEMICONDUCTOR SUPERLATTICES [J].

HAWRYLAK, P .

PHYSICAL REVIEW B, 1989, 39 (09) :6264-6267

[6]

HENSEL JC, 1977, SOLID STATE PHYS, V32, P88

[7] PICOSECOND ELECTRON-HOLE DROPLET FORMATION IN INDIRECT-GAP ALXGA1-XAS [J].

KALT, H ;

REIMANN, K ;

RUHLE, WW ;

RINKER, M ;

BAUSER, E .

PHYSICAL REVIEW B, 1990, 42 (11) :7058-7064

[8] BINDING-ENERGY OF THE ELECTRON-HOLE LIQUID IN QUANTUM-WELLS [J].

KLEINMAN, DA .

PHYSICAL REVIEW B, 1986, 33 (04) :2540-2549

[9] SEMICONDUCTOR QUANTUM-WIRE STRUCTURES DIRECTLY GROWN ON HIGH-INDEX SURFACES [J].

NOTZEL, R ;

LEDENTSOV, NN ;

DAWERITZ, L ;

PLOOG, K ;

HOHENSTEIN, M .

PHYSICAL REVIEW B, 1992, 45 (07) :3507-3515

[10] DIRECT SYNTHESIS OF CORRUGATED SUPERLATTICES ON NON-(100)-ORIENTED SURFACES [J].

NOTZEL, R ;

LEDENTSOV, NN ;

DAWERITZ, L ;

HOHENSTEIN, M ;

PLOOG, K .

PHYSICAL REVIEW LETTERS, 1991, 67 (27) :3812-3815

← 1 2 →