SPIN POLARIZATION OF THE METALLIC FE 3S PHOTOEMISSION SPECTRUM

被引：111

作者：

HILLEBRECHT, FU

JUNGBLUT, R

KISKER, E

机构：

[1] Institut F̈r Angewandte Physik, Heinrich-Heine-Universität D̈sseldorf

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.65.2450

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Spin-resolved photoemission data of the Fe-metal 3s core level show that the two structures known from spin-integrated photoemission are of minority- and majority-spin character, the minority-spin peak being located at lower binding energy. The line shapes and intensity ratio of the peaks differ considerably from previous results based on fits of conventional photoemission data. The observed intensity ratio (1.16±0.1) is similar to the value expected for delocalized d states (1.0). © 1990 The American Physical Society.

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页码：2450 / 2453

页数：4

相关论文

共 21 条

[1] DEDUCING 3D SPIN POLARIZATION FROM 3S XPS IN ULTRATHIN METAL-FILMS GROWN BY MOLECULAR-BEAM EPITAXY [J].

ARROTT, AS ;

HEINRICH, B ;

LIU, C ;

PURCELL, ST .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1986, 54-7 :1025-1026

[2] MAGNETIC-MOMENT OF IRON IN GD-FE INTERMETALLIC COMPOUNDS [J].

AZOULAY, J ;

LEY, L .

SOLID STATE COMMUNICATIONS, 1979, 31 (03) :131-134

[3] PREDICTION OF NEW MULTIPLET STRUCTURE IN PHOTOEMISSION EXPERIMENTS [J].

BAGUS, PS ;

FREEMAN, AJ ;

SASAKI, F .

PHYSICAL REVIEW LETTERS, 1973, 30 (18) :850-853

[4]

BRINGER A, COMMUNICATION

[5] SPIN-RESOLVED PHOTOELECTRON ENERGY-DISTRIBUTIONS FROM THE FE 3P CORE LEVELS [J].

CARBONE, C ;

KISKER, E .

SOLID STATE COMMUNICATIONS, 1988, 65 (10) :1107-1110

[6] SPIN-POLARIZED PHOTOEMISSION FROM THE FE 3S CORE LEVELS [J].

CARBONE, C ;

KACHEL, T ;

ROCHOW, R ;

GUDAT, W .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1990, 79 (03) :325-326

[7] MULTIPLET SPLITTING OF CORE-ELECTRON BINDING ENERGIES IN TRANSITION-METAL IONS [J].

FADLEY, CS ;

SHIRLEY, DA ;

FREEMAN, AJ ;

BAGUS, PS ;

MALLOW, JV .

PHYSICAL REVIEW LETTERS, 1969, 23 (24) :1397-&

[8] MULTIPLET SPLITTING OF METAL-ATOM ELECTRON BINDING ENERGIES [J].

FADLEY, CS ;

SHIRLEY, DA .

PHYSICAL REVIEW A, 1970, 2 (04) :1109-&

[9] EVIDENCE FOR A HIGH-TEMPERATURE SHORT-RANGE-MAGNETIC-ORDER TRANSITION IN MNO(001) [J].

HERMSMEIER, B ;

OSTERWALDER, J ;

FRIEDMAN, DJ ;

FADLEY, CS .

PHYSICAL REVIEW LETTERS, 1989, 62 (04) :478-481

[10] CORE-ELECTRON SPLITTINGS AND HYPERFINE FIELDS IN TRANSITION-METAL COMPOUNDS [J].

HUFNER, S ;

WERTHEIM, GK .

PHYSICAL REVIEW B, 1973, 7 (06) :2333-2336