Magnetic-coupling at the Mn/Fe(001) interface

被引：44

作者：

Roth, C

Kleeman, T

Hillebrecht, FU

Kisker, E

机构：

[1] Institut f̈r Angewandte Physik, Heinrich-Heine-Universität D̈sseldorf, D-40225 D̈sseldorf

来源：

PHYSICAL REVIEW B | 1995年 / 52卷 / 22期

关键词：

D O I：

10.1103/PhysRevB.52.R15691

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The magnetic coupling at the Mn/Fe(001) interface is experimentally investigated for Mn coverages ranging from 0.25-2 monolayers (ML) using spin-resolved core level photoelectron spectroscopy. In the submonolayer regime we observe in-plane ferromagnetic order in the Mn overlayer with antiparallel Mn-Fe coupling. At higher coverages our results are consistent with a transition to antiferromagnetic order at 1 ML coverage followed by a change to layered antiferromagnetism for a coverage of 2 ML, as recently predicted.

引用

页码：15691 / 15694

页数：4

共 35 条

[1] FERROMAGNETISM AND ANTIFERROMAGNETISM OF 3D-METAL OVERLAYERS ON METALS [J].

BLUGEL, S ;

WEINERT, M ;

DEDERICHS, PH .

PHYSICAL REVIEW LETTERS, 1988, 60 (11) :1077-1080

[2] MAGNETIC-PROPERTIES OF 3D TRANSITION-METAL MONOLAYERS ON METAL SUBSTRATES [J].

BLUGEL, S ;

DRITTLER, B ;

ZELLER, R ;

DEDERICHS, PH .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 1989, 49 (06) :547-562

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

CARBONE, C ;

KISKER, E .

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

[4] ANTIPARALLEL COUPLING BETWEEN FE LAYERS SEPARATED BY A CR INTERLAYER - DEPENDENCE OF THE MAGNETIZATION ON THE FILM THICKNESS [J].

CARBONE, C ;

ALVARADO, SF .

PHYSICAL REVIEW B, 1987, 36 (04) :2433-2435

[5]

DEMOKRITOV S, 1991, EUROPHYS LETT, V15, P8861

[6] SPIN-RESOLVED PHOTOEMISSION FROM PT/FE(001) [J].

FINAZZI, M ;

BRAICOVICH, L ;

ROTH, C ;

HILLEBRECHT, FU ;

ROSE, HB ;

KISKER, E .

PHYSICAL REVIEW B, 1994, 50 (19) :14671-14673

[7] FERROMAGNETIC-RESONANCE IN ULTRAHIGH-VACUUM - EFFECT OF EPITAXIAL OVERLAYERS ON FE [J].

HEINRICH, B ;

ARROTT, AS ;

COCHRAN, JF ;

LIU, C ;

MYRTLE, K .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS, 1986, 4 (03) :1376-1379

[8] ANTIFERROMAGNETIC COUPLING OF A CR OVERLAYER TO FE(100) [J].

HILLEBRECHT, FU ;

ROTH, C ;

JUNGBLUT, R ;

KISKER, E ;

BRINGER, A .

EUROPHYSICS LETTERS, 1992, 19 (08) :711-716

[9] SPIN POLARIZATION OF THE METALLIC FE 3S PHOTOEMISSION SPECTRUM [J].

HILLEBRECHT, FU ;

JUNGBLUT, R ;

KISKER, E .

PHYSICAL REVIEW LETTERS, 1990, 65 (19) :2450-2453

[10] MAGNETIC-STRUCTURE OF FE/CR/FE TRILAYERS [J].

IDZERDA, YU ;

TJENG, LH ;

LIN, HJ ;

GUTIERREZ, CJ ;

MEIGS, G ;

CHEN, CT .

PHYSICAL REVIEW B, 1993, 48 (06) :4144-4147

← 1 2 3 4 →