HOT-EXCITON LUMINESCENCE IN ZNTE/MNTE QUANTUM-WELLS

被引：38

作者：

PELEKANOS, N

DING, J

FU, Q

NURMIKKO, AV

DURBIN, SM

KOBAYASHI, M

GUNSHOR, RL

机构：

[1] BROWN UNIV,DEPT PHYS,PROVIDENCE,RI 02912

[2] PURDUE UNIV,SCH ELECT ENGN,W LAFAYETTE,IN 47907

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 11期

关键词：

D O I：

10.1103/PhysRevB.43.9354

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Hot-exciton luminescence phenomena are investigated in a ZnTe/MnTe single-quantum-well structure where tunneling through thin MnTe barriers suppresses the formation of thermalized luminescence. The longitudinal-optical-phonon-modulated recombination spectra are excitonic in nature and show strong resonance enhancement at energies that lie within localized states below the n = 1 exciton.

引用

页码：9354 / 9357

页数：4

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