Nonequilibrium magnetization near the reorientation phase transition of Fe/Ag(100) films

被引：93

作者：

Berger, A ^{[1
]}

Hopster, H ^{[1
]}

机构：

[1] UNIV CALIF IRVINE,INST SURFACE & INTERFACE SCI,IRVINE,CA 92717

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 03期

关键词：

D O I：

10.1103/PhysRevLett.76.519

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The static and dynamic magnetic properties of ultrathin Fe/Ag(100) films are investigated in the vicinity of the reorientation transition where the magnetic easy axis changes from out-of-plane to inplane orientation. In a certain temperature range below the reorientation transition temperature T-r a time dependent decay of the remanent out-of-plane magnetization is observed. The origin of this relaxation behavior is discussed, and implications for a thermodynamic description of the reorientation phase transition are outlined.

引用

页码：519 / 522

页数：4

共 22 条

[1] PHASE-DIAGRAM OF ULTRATHIN FERROMAGNETIC-FILMS WITH PERPENDICULAR ANISOTROPY [J].

ABANOV, A ;

KALATSKY, V ;

POKROVSKY, VL ;

SASLOW, WM .

PHYSICAL REVIEW B, 1995, 51 (02) :1023-1038

[2] MAGNETIZATION DIRECTION SWITCHING IN FE/CU(100) EPITAXIAL-FILMS - TEMPERATURE AND THICKNESS DEPENDENCE [J].

ALLENSPACH, R ;

BISCHOF, A .

PHYSICAL REVIEW LETTERS, 1992, 69 (23) :3385-3388

[3] MAGNETIC AND STRUCTURAL INSTABILITIES OF ULTRATHIN FE(100) WEDGES (INVITED) [J].

BADER, SD ;

LI, DQ ;

QIU, ZQ .

JOURNAL OF APPLIED PHYSICS, 1994, 76 (10) :6419-6424

[4] FERROMAGNETISM OF ULTRATHIN FILMS [J].

BANDER, M ;

MILLS, DL .

PHYSICAL REVIEW B, 1988, 38 (16) :12015-12018

[5] PERPENDICULAR ANISOTROPY AND SPIN REORIENTATION IN EPITAXIAL FE/CU3AU(100) THIN-FILMS [J].

BAUDELET, F ;

LIN, MT ;

KUCH, W ;

MEINEL, K ;

CHOI, B ;

SCHNEIDER, CM ;

KIRSCHNER, J .

PHYSICAL REVIEW B, 1995, 51 (18) :12563-12578

[6] FINITE-TEMPERATURE TRANSITIONS IN 2D DIPOLAR SYSTEMS WITH UNIAXIAL ANISOTROPY [J].

CHUI, ST .

PHYSICAL REVIEW LETTERS, 1995, 74 (19) :3896-3899

[7]

DEJONGE WJM, 1994, ULTRATHIN MAGNETIC S, V1

[8] MAGNETIC INSTABILITIES IN ULTRATHIN FERROMAGNETS [J].

ERICKSON, RP ;

MILLS, DL .

PHYSICAL REVIEW B, 1992, 46 (02) :861-865

[9] DIRECTION OF THE MAGNETIZATION OF THIN-FILMS AND SANDWICHES AS A FUNCTION OF TEMPERATURE [J].

JENSEN, PJ ;

BENNEMANN, KH .

PHYSICAL REVIEW B, 1990, 42 (01) :849-855

[10] STRIPE DOMAIN-STRUCTURES IN A THIN FERROMAGNETIC FILM [J].

KASHUBA, A ;

POKROVSKY, VL .

PHYSICAL REVIEW LETTERS, 1993, 70 (20) :3155-3158

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