SPIN-RESOLVED PHOTOEMISSION FROM PT/FE(001)

被引：16

作者：

FINAZZI, M

BRAICOVICH, L

ROTH, C

HILLEBRECHT, FU

ROSE, HB

KISKER, E

机构：

[1] POLITECN MILAN,DIPARTIMENTO FIS,I-20133 MILAN,ITALY

[2] UNIV DUSSELDORF,INST ANGEW PHYS,D-40225 DUSSELDORF,GERMANY

来源：

PHYSICAL REVIEW B | 1994年 / 50卷 / 19期

关键词：

D O I：

10.1103/PhysRevB.50.14671

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The electronic structure of the magnetized Fe(001)-Pt interface has been studied at submonolayer coverages by spin-resolved photoemission with synchrotron radiation (hν=60 and 115 eV). Evidence of ferromagnetic coupling between Pt and Fe is found and strong hybridization effects between the Fe 3d and Pt 5d states are suggested. Core photoemission from the Fe 3p core levels is also reported showing a broadening of the majority spectrum of the Fe 3p spin-resolved line after Pt evaporation (at hν=140 eV). © 1994 The American Physical Society.

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页码：14671 / 14673

页数：3

相关论文

共 14 条

[1] THEORETICAL-ANALYSIS OF SPIN-RESOLVED PHOTOEMISSION DATA FROM FERROMAGNETIC FE(001) [J].

FEDER, R ;

RODRIGUEZ, A ;

BAIER, U ;

KISKER, E .

SOLID STATE COMMUNICATIONS, 1984, 52 (01) :57-61

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

HILLEBRECHT, FU ;

JUNGBLUT, R ;

KISKER, E .

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

[3] SPIN-POLARIZED ANGLE-RESOLVED PHOTOEMISSION-STUDY OF THE ELECTRONIC-STRUCTURE OF FE(100) AS A FUNCTION OF TEMPERATURE [J].

KISKER, E ;

SCHRODER, K ;

GUDAT, W ;

CAMPAGNA, M .

PHYSICAL REVIEW B, 1985, 31 (01) :329-339

[4]

LIEBBRANDT GWR, 1993, PHYS REV B, V47, P6630

[5]

OTHA Y, 1989, J PHYS CONDENS MATT, V1, P2637

[6] EXCHANGE-DEPENDENT HYBRIDIZATION AT THE PD-FE INTERFACE [J].

RADER, O ;

CARBONE, C ;

CLEMENS, W ;

VESCOVO, E ;

BLUGEL, S ;

EBERHARDT, W ;

GUDAT, W .

PHYSICAL REVIEW B, 1992, 45 (23) :13823-13826

[7] FE-INDUCED MAGNETIZATION OF PD - THE ROLE OF MODIFIED PD SURFACE-STATES [J].

RADER, O ;

VESCOVO, E ;

REDINGER, J ;

BLUGEL, S ;

CARBONE, C ;

EBERHARDT, W ;

GUDAT, W .

PHYSICAL REVIEW LETTERS, 1994, 72 (14) :2247-2250

[8] SPIN-DEPENDENT X-RAY ABSORPTION IN CO/PT MULTILAYERS [J].

RUEGG, S ;

SCHUTZ, G ;

FISCHER, P ;

WIENKE, R ;

ZEPER, WB ;

EBERT, H .

JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) :5655-5657

[9] SPIN-DEPENDENT X-RAY ABSORPTION IN CO/PT MULTILAYERS AND CO50PT50 ALLOY [J].

SCHUTZ, G ;

WIENKE, R ;

WILHELM, W ;

ZEPER, WB ;

EBERT, H ;

SPORL, K .

JOURNAL OF APPLIED PHYSICS, 1990, 67 (09) :4456-4458

[10] STRONG SPIN-DEPENDENT ABSORPTION AT THE L2,3-EDGES OF 5D-IMPURITIES IN IRON [J].

SCHUTZ, G ;

WIENKE, R ;

WILHELM, W ;

WAGNER, W ;

KIENLE, P ;

ZELLER, R ;

FRAHM, R .

ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1989, 75 (04) :495-500