Interplay of the trion singlet and triplet state transitions in magnetooptical and time-resolved investigation of ZnSe/Zn(S,Se) single quantum wells

被引：0

作者：

Gutowski, J ^{[1
]}

Sebald, K ^{[1
]}

Roder, C ^{[1
]}

Michler, P ^{[1
]}

Klude, M ^{[1
]}

Wenisch, H ^{[1
]}

Hommel, D ^{[1
]}

机构：

[1] Univ Bremen, Inst Festkorperphys, D-28334 Bremen, Germany

来源：

PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 2002年 / 229卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Negatively charged trions are investigated for ZnSe single quantum wells embedded in ternary barriers. Polarization and excitation dependent photoluminescence measurements were performed in magnetic fields up to 11.8 T. From these measurements we are able to develop an energy-term scheme for the spin-singlet and the spin-triplet state of the trion.

引用

页码：653 / 657

页数：5

共 13 条

[1] Charged excitons in ZnSe-based quantum wells [J].

Astakhov, GV ;

Yakovlev, DR ;

Kochereshko, VP ;

Ossau, W ;

Nürnberger, J ;

Faschinger, W ;

Landwehr, G .

PHYSICAL REVIEW B, 1999, 60 (12) :R8485-R8488

[2]

Behringer M, 1998, J CRYST GROWTH, V184, P580

[3] Comparative study of the negatively and positively charged excitons in GaAs quantum wells [J].

Glasberg, S ;

Finkelstein, G ;

Shtrikman, H ;

Bar-Joseph, I .

PHYSICAL REVIEW B, 1999, 59 (16) :10425-10428

[4] OPTICAL-PROPERTIES OF ZNSE EPILAYERS AND FILMS [J].

GUTOWSKI, J ;

PRESSER, N ;

KUDLEK, G .

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 1990, 120 (01) :11-59

[5] Negatively charged trion in ZnSe single quantum wells with very low electron densities [J].

Homburg, O ;

Sebald, K ;

Michler, P ;

Gutowski, J ;

Wenisch, H ;

Hommel, D .

PHYSICAL REVIEW B, 2000, 62 (11) :7413-7419

[6] Biexcitonic gain characteristics in ZnSe-based lasers with binary wells [J].

Homburg, O ;

Michler, P ;

Heinecke, R ;

Gutowski, J ;

Wenisch, H ;

Behringer, M ;

Hommel, D .

PHYSICAL REVIEW B, 1999, 60 (08) :5743-5750

[7] OBSERVATION OF NEGATIVELY CHARGED EXCITONS X- IN SEMICONDUCTOR QUANTUM-WELLS [J].

KHENG, K ;

COX, RT ;

DAUBIGNE, YM ;

BASSANI, F ;

SAMINADAYAR, K ;

TATARENKO, S .

PHYSICAL REVIEW LETTERS, 1993, 71 (11) :1752-1755

[8]

KUTZER V, 1999, P 24 INT C PHYS SEM

[9]

Sanvitto D, 2001, PHYS STATUS SOLIDI B, V227, P297, DOI 10.1002/1521-3951(200110)227:2<297::AID-PSSB297>3.0.CO

[10]

2-0

← 1 2 →