A DIGITAL APPLICATION OF CHAOTIC OSCILLATION MODES IN JOSEPHSON CIRCUIT

Authors
MORISUE M YAMADAYA M NOGUCHI H KANASUGI A
Citation
M. Morisue et al., A DIGITAL APPLICATION OF CHAOTIC OSCILLATION MODES IN JOSEPHSON CIRCUIT, International journal of intelligent systems, 12(4), 1997, pp. 267-290
Citations number
4
Categorie Soggetti
System Science","Controlo Theory & Cybernetics","Computer Sciences, Special Topics","Computer Science Artificial Intelligence
Journal title
International journal of intelligent systems → ACNP
ISSN journal
08848173
Volume
12
Issue
4
Year of publication
1997
Pages
267 - 290
Database
ISI
SICI code
0884-8173(1997)12:4<267:ADAOCO>2.0.ZU;2-X
Abstract
Novel digital circuits utilizing the chaotic oscillation and its assoc iated oscillations produced in a Josephson junction (JJ) circuit are p roposed, as an application of chaotic oscillations in JJ circuit. To b egin with, what oscillation modes can be produced in a JJ circuit are described in detail. Next, a novel idea showing the possibility of dig ital circuits by use of chaotic oscillations is proposed. As an exampl e, the fundamental digital circuits performing AND, NAND, Exclusive-OR , and so on are shown. The simulation results of these novel digital c ircuits show that reliable and high performance circuits can be realiz ed by utilizing chaotic behavior. (C) 1997 John Wiley & Sons, Inc.