ZNTE MNTE - A NEW METASTABLE WIDE GAP II-VI HETEROSTRUCTURE

被引：4

作者：

DURBIN, S

KOBAYASHI, M

FU, Q

PELEKANOS, N

GUNSHOR, RL

NURMIKKO, AV

机构：

[1] BROWN UNIV,DIV ENGN,PROVIDENCE,RI 02912

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

来源：

SURFACE SCIENCE | 1990年 / 228卷 / 1-3期

关键词：

D O I：

10.1016/0039-6028(90)90252-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Optical characteristics of a new metastable wide-gap II-VI semiconductor heterostructure ZnTe/MnTe are reported. Single ZnTe/MnTe quantum wells show strong n = 1 exciton resonance manifesting, for example, in pronounced enhancement of the Raman cross-section. Pseudomorphic nature of the structures is inferred from strain induced shifts in the optical phonon spectrum. © 1990.

引用

页码：33 / 36

页数：4

共 15 条

[1]

CARDONA M, 1979, LIGHT SCATTERING SOL, V2, P137

[2] STRESS-INDUCED SHIFTS OF FIRST-ORDER RAMAN FREQUENCIES OF DIAMOND AND ZINC-BLENDE-TYPE SEMICONDUCTORS [J].

CERDEIRA, F ;

BUCHENAUER, CJ ;

CARDONA, M ;

POLLAK, FH .

PHYSICAL REVIEW B-SOLID STATE, 1972, 5 (02) :580-+

[3] BAND OFFSETS AND EXCITONS IN CDTE (CD,MN)TE QUANTUM WELLS [J].

CHANG, SK ;

NURMIKKO, AV ;

WU, JW ;

KOLODZIEJSKI, LA ;

GUNSHOR, RL .

PHYSICAL REVIEW B, 1988, 37 (03) :1191-1198

[4]

CHANG SK, 1987, J APPL PHYS, V62, P4838

[5] OPTICAL STUDY OF PHASE-TRANSITION FROM TETRAHEDRALLY INTO OCTAHEDRALLY COORDINATED MNS [J].

GOEDE, O ;

HEIMBRODT, W ;

WEINHOLD, V ;

SCHNURER, E ;

EBERLE, HG .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1987, 143 (02) :511-518

[6] ENERGY-GAP OF MNS [J].

GOEDE, O ;

HEIMBRODT, W ;

LAMLA, M ;

WEINHOLD, V .

PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1988, 146 (01) :K65-K69

[7]

KLOCHIKHIN AA, 1978, FIZ TVERD TELA+, V20, P2057

[8] TWO-DIMENSIONAL METASTABLE MAGNETIC SEMICONDUCTOR STRUCTURES [J].

KOLODZIEJSKI, LA ;

GUNSHOR, RL ;

OTSUKA, N ;

GU, BP ;

HEFETZ, Y ;

NURMIKKO, AV .

APPLIED PHYSICS LETTERS, 1986, 48 (21) :1482-1484

[9] THEORY OF EXCHANGE INTERACTIONS AND CHEMICAL TRENDS IN DILUTED MAGNETIC SEMICONDUCTORS [J].

LARSON, BE ;

HASS, KC ;

EHRENREICH, H ;

CARLSSON, AE .

PHYSICAL REVIEW B, 1988, 37 (08) :4137-4154

[10] RAMAN-SCATTERING FROM ZNTE-ZNSE STRAINED-LAYER SUPERLATTICES [J].

NAKASHIMA, S ;

NAKAKURA, Y ;

FUJIYASU, H ;

MOCHIZUKI, K .

APPLIED PHYSICS LETTERS, 1986, 48 (03) :236-238

← 1 2 →