NEURO-BASE JOSEPHSON FLIP-FLOP

Authors
MIZUGAKI Y NAKAJIMA K YAMASHITA T
Citation
Y. Mizugaki et al., NEURO-BASE JOSEPHSON FLIP-FLOP, IEICE transactions on electronics, E78C(5), 1995, pp. 531-534
Citations number
NO
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEICE transactions on electronics → ACNP
ISSN journal
09168524
Volume
E78C
Issue
5
Year of publication
1995
Pages
531 - 534
Database
ISI
SICI code
0916-8524(1995)E78C:5<531:NJF>2.0.ZU;2-A
Abstract
We present a superconducting neural network which functions as an RS f lip-flop. We employ a coupled-SQUID as a neuron, which is a combinatio n of a single-junction SQUID and a double-junction SQUID. A resistor i s used as a fixed synapse. The network consists of two neurons and two synapses. The operation of the network is simulated under the junctio n current density of 100 kA/cm(2). The result shows that the network i s operated as an RS flip-flop with clock speed capability up to 50 GHz .