LOGIC GATES IN EXCITABLE MEDIA

被引：141

作者：

TOTH, A ^{[1
]}

SHOWALTER, K ^{[1
]}

机构：

[1] W VIRGINIA UNIV,DEPT CHEM,MORGANTOWN,WV 26506

来源：

JOURNAL OF CHEMICAL PHYSICS | 1995年 / 103卷 / 06期

关键词：

D O I：

10.1063/1.469732

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The interaction of chemical waves propagating through capillary tubes is studied experimentally and numerically. Certain combinations of two or more tubes give rise to logic gates based on input and output signals in the form of chemical waves and wave initiations. The geometrical configuration, the temporal synchronization of the waves, and the ratio of the tube radius to the critical radius of the excitable medium determine the features of the logic gates. (C) 1995 American Institute of Physics.

引用

页码：2058 / 2066

页数：9

共 35 条

[1] TARGET AND SPIRAL WAVES IN OSCILLATORY MEDIA IN THE PRESENCE OF OBSTACLES [J].