EQUATIONS OF DOMAIN-WALL MOTION IN FERROMAGNETIC MEDIUM WITH Q-GREATER-THAN-OR-EQUAL-TO-1

被引：5

作者：

SOBOLEV, VL

CHEN, SC

HUANG, HL

机构：

[1] Department of Physics, National Taiwan University, Taipei

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期

关键词：

D O I：

10.1109/20.280960

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Domain wall dynamics in an infinite ferromagnetic medium with material quality factor Q greater-than-or-equal-to 1 in the presence of a magnetic field normal to the anisotropy axis and at the same time parallel or normal to the wall plane have been studied. The generalized equations of motion of the Slonczewski-type are obtained and discussed. The equations reduce exactly to those of Slonczewski when the quality factor Q is much greater than unity.

引用

页码：2542 / 2544

页数：3

共 50 条

[1] A-GREATER-THAN-OR-EQUAL-TO-B-GREATER-THAN-OR-EQUAL-TO-O ASSURES (BRAPBR)1/Q-GREATER-THAN-OR-EQUAL-TO-B(P+2R)/Q FOR R-GREATER-THAN-OR-EQUAL-TO-O, P-GREATER-THAN-OR-EQUAL-TO-O, Q-GREATER-THAN-OR-EQUAL-TO-1 WITH (1+2R)Q-GREATER-THAN-OR-EQUAL-TO-P+2R
FURUTA, T
[J]. PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY, 1987, 101 (01) : 85 - 88
[2] A-GREATER-THAN-OR-EQUAL-TO-B-GREATER-THAN-OR-EQUAL-TO-O IFF (BRAPBR) 1/Q-GREATER-THAN-OR-EQUAL-TO-B(P+2R)/Q FOR R-GREATER-THAN-OR-EQUAL-TO-O, P-GREATER-THAN-OR-EQUAL-TO-O, Q-GREATER-THAN-OR-EQUAL-TO-1 WITH (1+2R)Q-GREATER-THAN-OR-EQUAL-TO-P+2R
FURUTA, T
[J]. PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 1987, 63 (01) : 4 - 6
[3] STUDY OF CHARGED DOMAIN-WALL MOTION IN FERROMAGNETIC-FILMS
GAVRILYUK, AV
SEMIROV, AV
[J]. FIZIKA METALLOV I METALLOVEDENIE, 1995, 79 (03): : 65 - 69
[4] ANTI-FERROMAGNETIC DOMAIN-WALL MOTION UNDER EXTERNAL STRESS
CLARK, GF
TANNER, BK
[J]. PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1980, 59 (01): : 241 - 249
[5] Unusual domain-wall motion in ferromagnetic semiconductor films with tetragonal anisotropy
Gourdon, C.
Jeudy, V.
Cebers, A.
Dourlat, A.
Khazen, Kh.
Lemaitre, A.
[J]. PHYSICAL REVIEW B, 2009, 80 (16):
[6] THERMALLY ACTIVATED DOMAIN-WALL MOTION IN FERROMAGNETIC SINGLE-CRYSTALS
SIEMERS, D
NEMBACH, E
[J]. JOURNAL OF APPLIED PHYSICS, 1979, 50 (07) : 4895 - 4903
[7] EDDY-CURRENT-LIMITED DOMAIN-WALL MOTION IN THIN FERROMAGNETIC FILMS
PATTON, CE
MCGILL, TC
WILTS, CH
[J]. JOURNAL OF APPLIED PHYSICS, 1966, 37 (09) : 3594 - &
[8] COMPLETE SLONCZEWSKI EQUATIONS AND CONSISTENT MOTION OF A DOMAIN-WALL AND BLOCH LINES
CHETVERIKOV, VM
[J]. JOURNAL DE PHYSIQUE, 1989, 50 (10): : 1163 - 1166
[9] Tunneling Magnetoresistance Simulation Used to Detect Domain-Wall Structures and Their Motion in a Ferromagnetic Wire
Sawada, Keisuke
Uemura, Tetsuya
Masuda, Masahiro
Matsuda, Ken-ichi
Yamamoto, Masafumi
[J]. IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (10) : 3780 - 3783
[10] Relation between relaxation losses in domain-wall motion and ferromagnetic resonance in garnet films
V. A. Bokov
V. V. Volkov
N. L. Petrichenko
M. Maryshko
[J]. Physics of the Solid State, 1998, 40 : 1377 - 1382

← 1 2 3 4 5 →