DIRECT EVIDENCE OF THE TWISTED STATE IN FERRIMAGNET GD/FE MULTILAYERS BY MOSSBAUER-SPECTROSCOPY

被引：17

作者：

BAUER, P

SAJIEDDINE, M

DUFOUR, C

CHERIFI, K

MARCHAL, G

MANGIN, P

机构：

[1] Laboratoire de Physique du Solide, URA CNRS, D0155

来源：

EUROPHYSICS LETTERS | 1991年 / 16卷 / 03期

关键词：

D O I：

10.1209/0295-5075/16/3/015

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Magnetic texture of a Gd(84 angstrom)/Fe(42 angstrom) multilayered film has been investigated through Fe-57 Mossbauer spectroscopy by using a 45-degrees transmission geometry. The aligned and twisted states expected from simulations have been observed microscopically. The canting angles in the twisted state have been determined.

引用

收藏

页码：307 / 312

页数：6

相关论文

共 15 条

[1] INFLUENCE OF INTERFACE EFFECTS ON A RARE-EARTH CRYSTAL-FIELD IN IRON RARE-EARTH MULTILAYERS [J].

BACZEWSKI, LT ;

PIECUCH, M ;

DURAND, J ;

MARCHAL, G ;

DELCROIX, P .

PHYSICAL REVIEW B, 1989, 40 (16) :11237-11242

[2] GIANT MAGNETORESISTANCE OF (001)FE/(001) CR MAGNETIC SUPERLATTICES [J].

BAIBICH, MN ;

BROTO, JM ;

FERT, A ;

VANDAU, FN ;

PETROFF, F ;

EITENNE, P ;

CREUZET, G ;

FRIEDERICH, A ;

CHAZELAS, J .

PHYSICAL REVIEW LETTERS, 1988, 61 (21) :2472-2475

[3] PHASE-TRANSITIONS IN MAGNETIC SUPERLATTICES [J].

CAMLEY, RE ;

TILLEY, DR .

PHYSICAL REVIEW B, 1988, 37 (07) :3413-3421

[4] PROPERTIES OF MAGNETIC SUPERLATTICES WITH ANTIFERROMAGNETIC INTERFACIAL COUPLING - MAGNETIZATION, SUSCEPTIBILITY, AND COMPENSATION POINTS [J].

CAMLEY, RE .

PHYSICAL REVIEW B, 1989, 39 (16) :12316-12319

[5] INTERFACE AND MAGNETIC-ANISOTROPY IN TB/FE MULTILAYERS [J].

CHERIFI, K ;

DUFOUR, C ;

PIECUCH, M ;

BRUSON, A ;

BAUER, P ;

MARCHAL, G ;

MANGIN, P .

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1991, 93 :609-615

[6]

CHERIFI K, IN PRESS PHYS REV B

[7] MINIMUM ENERGY VERSUS METASTABLE MAGNETIZATION PROCESSES IN ANTIFERROMAGNETICALLY COUPLED FERROMAGNETIC MULTILAYERS [J].

DIENY, B ;

GAVIGAN, JP .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (01) :187-194

[8] NEW PHENOMENA OF MAGNETORESISTANCE IN FERRIMAGNETIC FE/GD MULTILAYERS [J].

FUJIMORI, H ;

KAMIGUCHI, Y ;

HAYAKAWA, Y .

JOURNAL OF APPLIED PHYSICS, 1990, 67 (09) :5716-5718

[9]

Janot C., 1972, EFFET MOSSBAUER SES

[10] ANOMALOUS FIELD-DEPENDENCE OF MAGNETORESISTANCE IN FE/GD MULTILAYERED FERRIMAGNETS [J].

KAMIGUCHI, Y ;

HAYAKAWA, Y ;

FUJIMORI, H .

APPLIED PHYSICS LETTERS, 1989, 55 (18) :1918-1919