Theoretical study of the Raman spectra of Zn1-xFexSe in magnetic field and at high pressure

被引：7

作者：

Zhou, YY ^{[1
]}

机构：

[1] Sichuan Normal Univ, Inst Solid State Phys, Chengdu 610066, Peoples R China

来源：

PHYSICA B | 2001年 / 305卷 / 02期

基金：

中国国家自然科学基金;

关键词：

semiconductors; Raman spectroscopy; high pressure; double spin-orbit model;

D O I：

10.1016/S0921-4526(01)00583-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The Raman shifts versus magnetic field and hydrostatic pressure in Zn1-xFexSe are studied theoretically using a double spin-orbit model. The results are in good agreement with recent experiments, and a significant charge-transfer effect is found to exist in Zn1-xFexSe. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：164 / 168

页数：5

共 34 条

[1] PRESSURE-DEPENDENCE OF THE FANO ASYMMETRY OF OPTICAL PHONONS IN ZN1-XCOXSE AND ZN1-XFEXSE [J].

BAK, J ;

VENKATESWARAN, U ;

MAK, CL ;

SOORYAKUMAR, R ;

JONKER, BT .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1995, 56 (3-4) :563-566

[2] CRYSTAL-FIELD SPECTRA OF 3DN IMPURITIES IN2-6 AND 3-5 COMPOUND SEMICONDUCTORS [J].

BARANOWSKI, JM ;

ALLEN, JW ;

PEARSON, GL .

PHYSICAL REVIEW, 1967, 160 (03) :627-+

[3] ATOMIC SCREENING CONSTANTS FROM SCF FUNCTIONS [J].

CLEMENTI, E ;

RAIMONDI, DL .

JOURNAL OF CHEMICAL PHYSICS, 1963, 38 (11) :2686-&

[4] ATOMIC SCREENING CONSTANTS FROM SCF FUNCTIONS .2. ATOMS WITH 37 TO 86 ELECTRONS [J].

CLEMENTI, E ;

RAIMONDI, DL ;

REINHARDT, WP .

JOURNAL OF CHEMICAL PHYSICS, 1967, 47 (04) :1300-+

[5]

Fraga S., 1976, Handbook of atomic data

[6] ANISOTROPY OF THE HIGH-FIELD MAGNETIZATION OF CUBIC ZN1-XFEXSE [J].

FRIES, T ;

SHAPIRA, Y ;

TWARDOWSKI, A ;

MCNIFF, EJ ;

VU, TQ ;

KERSHAW, R ;

DWIGHT, K ;

WOLD, A .

PHYSICAL REVIEW B, 1994, 49 (17) :11870-11876

[7] FARADAY-ROTATION FROM ZN1-XFEXSE EPILAYERS [J].

FU, LP ;

SCHMIEDEL, T ;

PETROU, A ;

WARNOCK, J ;

JONKER, BT .

APPLIED PHYSICS LETTERS, 1992, 60 (05) :583-585

[8] DILUTED MAGNETIC SEMICONDUCTORS [J].

FURDYNA, JK .

JOURNAL OF APPLIED PHYSICS, 1988, 64 (04) :R29-R64

[9]

GRIFFITH JS, 1960, THEORY TRANSITION ME

[10] FIR SPECTROSCOPY OF FE-BASED SEMIMAGNETIC SEMICONDUCTORS [J].

HAUSENBLAS, M ;

CLAESSEN, LM ;

WITTLIN, A ;

TWARDOWSKI, A ;

VONORTENBERG, M ;

DEJONGE, WJM ;

WYDER, P .

SOLID STATE COMMUNICATIONS, 1989, 72 (03) :253-257

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