LATTICE-DYNAMICS OF FCT INDIUM AND HCP MAGNESIUM

被引：3

作者：

CHEN, XM

XUAN, Y

OVERHAUSER, AW

机构：

[1] Department of Physics, Purdue University, West Lafayette

来源：

PHYSICAL REVIEW B | 1991年 / 43卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.43.1799

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Phonon spectra of fct indium and hcp magnesium are calculated using the dynamic pseudopotential theory developed by Wang and Overhauser. Good agreement with experimental data is achieved with two adjustable pseudopotential parameters.

引用

页码：1799 / 1801

页数：3

共 11 条

[1] EFFECT OF SPIN-DENSITY WAVES ON THE LATTICE-DYNAMICS OF LEAD [J].

CHEN, XM ;

OVERHAUSER, AW .

PHYSICAL REVIEW B, 1989, 39 (15) :10570-10579

[2] 3RD-ORDER PERTURBATION-THEORY AND EXCHANGE AND CORRELATION IN LATTICE-DYNAMICS OF INDIUM [J].

GARRETT, DG ;

SWIHART, JC .

JOURNAL OF PHYSICS F-METAL PHYSICS, 1976, 6 (10) :1781-1788

[3]

GRIMVALL G, 1981, ELECTRON PHONON INTE, P256

[4]

Hubbard J., 1957, P ROY SOC LOND A MAT, V243, P336

[5]

IYENGAR PK, 1965, LATTICE DYNAMICS

[6]

KITTELC, 1986, INTRO SOLID STATE PH, P141

[7]

PYNN R, 1972, P R SOC LONDON A, V327, P347

[8]

SMITH HG, 1981, NUMERICAL DATA FUNCT, V13, P67

[9] MEASUREMENTS OF FREQUENCIES OF NORMAL MODES OF MAGNESIUM [J].

SQUIRES, GL .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1966, 88 (562P) :919-&

[10] DYNAMIC PSEUDOPOTENTIAL THEORY OF PHONON-SPECTRA IN METALS [J].

WANG, YR ;

OVERHAUSER, AW .

PHYSICAL REVIEW B, 1987, 35 (02) :497-500

← 1 2 →