ORDER IN 2-DIMENSIONAL OSCILLATOR LATTICES

被引:11
作者
BAHIANA, M
MASSUNAGA, MSO
机构
[1] Universidade Federal do Rio de Janeiro, Instituto de Física, Departamento de Física dos Sólidos, 21945-970, Rio de Janeiro
关键词
D O I
10.1103/PhysRevE.49.R3558
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
We study phase and frequency ordering in a square lattice of limit-cycle oscillators with randomly distributed natural frequencies. We measure the cluster distribution in lattices of increasing size and we find that macroscopic frequency ordering is possible in two dimensions in contrast with previous results.
引用
收藏
页码:R3558 / R3560
页数:3
相关论文
共 7 条
[1]   FREQUENCY ORDER AND WAVE PATTERNS OF MUTUAL ENTRAINMENT IN 2-DIMENSIONAL OSCILLATOR LATTICES [J].
AOYAGI, T ;
KURAMOTO, Y .
PHYSICS LETTERS A, 1991, 155 (6-7) :410-414
[3]   PERCOLATION AND CLUSTER DISTRIBUTION .1. CLUSTER MULTIPLE LABELING TECHNIQUE AND CRITICAL CONCENTRATION ALGORITHM [J].
HOSHEN, J ;
KOPELMAN, R .
PHYSICAL REVIEW B, 1976, 14 (08) :3438-3445
[4]   COMPUTATIONALLY EFFICIENT MODELING OF ORDERING OF QUENCHED PHASES [J].
OONO, Y ;
PURI, S .
PHYSICAL REVIEW LETTERS, 1987, 58 (08) :836-839
[5]  
OONO Y, 1989, FORMA, V4, P75
[6]   LOCAL AND GLOBAL SELF-ENTRAINMENTS IN OSCILLATOR LATTICES [J].
SAKAGUCHI, H ;
SHINOMOTO, S ;
KURAMOTO, Y .
PROGRESS OF THEORETICAL PHYSICS, 1987, 77 (05) :1005-1010
[7]   PHASE-LOCKING AND CRITICAL PHENOMENA IN LATTICES OF COUPLED NONLINEAR OSCILLATORS WITH RANDOM INTRINSIC FREQUENCIES [J].
STROGATZ, SH ;
MIROLLO, RE .
PHYSICA D, 1988, 31 (02) :143-168