ELECTRIC-CURRENT CONTROL OF SPIRAL WAVE DYNAMICS

被引：31

作者：

PEREZMUNUZURI, V ^{[1
]}

ALIEV, R ^{[1
]}

VASIEV, B ^{[1
]}

KRINSKY, VI ^{[1
]}

机构：

[1] ACAD SCI USSR,INST THEORET & EXPTL BIOPHYS,PUSHCHINO 142292,USSR

来源：

PHYSICA D | 1992年 / 56卷 / 2-3期

关键词：

D O I：

10.1016/0167-2789(92)90026-J

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The control of spiral wave parameters by electric current was investigated in the Belousov-Zhabotinsky (BZ) reaction. It was found that the wavelength and the period of spiral waves increase by a factor of up to 3 with electric current (both dc and ac). Using this procedure spiral waves with a period higher than the period of medium bulk oscillations were observed. It was also found that hysteresis phenomena occur in the system considered.

引用

页码：229 / 234

页数：6

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