ELECTRON-MAGNON INTERACTION AND THE ELECTRICAL-RESISTIVITY OF TB

被引：96

作者：

ANDERSEN, NH

SMITH, H

机构：

[1] Physics Laboratory I, H. C. Ørsted Institute, University of Copenhagen, Copenhagen

来源：

PHYSICAL REVIEW B | 1979年 / 19卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.19.384

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Measured and calculated values of the electrical resistivity of ferromagnetic Tb in the temperature range 1.5-50 K are presented. The theoretical electron-magnon resistivity and the magnon-electron lifetime are expressed in terms of the high-temperature spin-disorder resistivity. When the contribution of electron-phonon scattering is included, the calculated resistivity is shown to agree closely with the measured values. © 1979 The American Physical Society.

引用

页码：384 / 387

页数：4

共 14 条

[1] TEMPERATURE-DEPENDENT SPIN-DISORDER RESISTIVITY IN A VAN VLECK PARAMAGNET [J].

ANDERSEN, NH ;

GREGERSH.PE ;

HOLM, E ;

SMITH, H ;

VOGT, O .

PHYSICAL REVIEW LETTERS, 1974, 32 (23) :1321-1324

[2]

Bogoliubov N.N., 1947, J PHYS, V11, P23

[3]

GENNES PGD, 1958, J PHYS CHEM SOLIDS, V4, P71

[4]

HOUMANN JG, 1975, PHYS REV B, V12, P322

[5]

Legvold S., 1972, MAGNETIC PROPERTIES, P335

[6] SPECIFIC HEAT OF GADOLINIUM TERBIUM DYSPROSIUM HOLMIUM AND THULIUM METALS BETWEEN 3 AND 25 DEGREES K [J].

LOUNASMAA, OV ;

SUNDSTROM, LJ .

PHYSICAL REVIEW, 1966, 150 (02) :399-+

[7] ENERGY GAPS IN SPIN-WAVE SPECTRA [J].

MACKINTOSH, AR .

PHYSICS LETTERS, 1963, 4 (02) :140-142

[8]

MACKINTOSH AR, 1972, MAGNETIC PROPERTIES, P187

[9]

MACKINTOSH AR, UNPUBLISHED

[10] ELECTRICAL RESISTANCE OF FERROMAGNETIC METALS [J].

MANNARI, I .

PROGRESS OF THEORETICAL PHYSICS, 1959, 22 (03) :335-343

← 1 2 →