RANDOM IMPURITY EFFECTS IN SYSTEMS WITH FRUSTRATING INTERACTIONS

被引：10

作者：

MATSUBARA, F

机构：

[1] Tohoku Univ, Dep of Engineering, Science, Sendai, Jpn, Tohoku Univ, Dep of Engineering Science, Sendai, Jpn

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1985年 / 54卷 / 05期

关键词：

MATHEMATICAL STATISTICS - Monte Carlo Methods;

D O I：

10.1143/JPSJ.54.1677

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is argued that impurities in a system with frustrating interactions play a similar role as random fields in a usual ferromagnetic system and destroy a periodic spin structure of the system. Results of Monte Carlo studies of a dilute antiferromagnetic Ising model on the triangular and the hexagonal lattices, which confirm present arguments, are also presented.

引用

页码：1677 / 1680

页数：4

共 17 条

[1] LOW-TEMPERATURE SCALING FOR SYSTEMS WITH RANDOM-FIELDS AND ANISOTROPIES [J].

AHARONY, A ;

PYTTE, E .

PHYSICAL REVIEW B, 1983, 27 (09) :5872-5874

[2] DEVILS STAIRS AND THE COMMENSURATE-COMMENSURATE TRANSITIONS IN CESB [J].

BOEHM, JV ;

BAK, P .

PHYSICAL REVIEW LETTERS, 1979, 42 (02) :122-125

[3]

Feller W., 1950, INTRO PROBABILITY TH

[4] RANDOM FIELD EFFECTS IN DISORDERED ANISOTROPIC ANTI-FERROMAGNETS [J].

FISHMAN, S ;

AHARONY, A .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1979, 12 (18) :L729-L733

[5] POSSIBILITY OF THE KOSTERLITZ-THOULESS PHASE-TRANSITION IN THE TWO-DIMENSIONAL FULLY FRUSTRATED ISING-MODEL [J].

FUJIKI, S ;

SHUTOH, K ;

KATSURA, S .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1984, 53 (04) :1371-1379

[6] MAGNETIC-SUSCEPTIBILITIES OF THE FRUSTRATED TRIANGULAR LATTICE ANTI-FERROMAGNETS CSVCL3 AND VX2 (X=CL, BR AND I) - APPEARANCE OF MAGNETIC LIQUID IN THE ORDERED STATE [J].

HIRAKAWA, K ;

IKEDA, H ;

KADOWAKI, H ;

UBUKOSHI, K .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1983, 52 (08) :2882-2887

[7] RANDOM-FIELD INSTABILITY OF ORDERED STATE OF CONTINUOUS SYMMETRY [J].

IMRY, Y ;

MA, S .

PHYSICAL REVIEW LETTERS, 1975, 35 (21) :1399-1401

[8] MAGNETIC-ORDERING IN A HEXAGONAL ANTIFERROMAGNET [J].

MATSUBARA, F .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1982, 51 (08) :2424-2432

[9] NATURE OF THE ORDERED PHASE IN A HEXAGONAL ISING ANTIFERROMAGNET [J].

MATSUBARA, F ;

INAWASHIRO, S .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1984, 53 (12) :4373-4385

[10] ON THE MAGNETIC-STRUCTURE OF A HEXAGONAL ISING ANTI-FERROMAGNET [J].

MATSUBARA, F .

SOLID STATE COMMUNICATIONS, 1983, 46 (04) :329-332

← 1 2 →