title: Analog simulator of a Josephson quantum interference device.
abstract: An analog simulator of a two-junction Josephson quantum interferometer has been constructed. The simulator contains novel Josephson junction models in which the superconducting phase appears explicitly. It further contains models of superconducting inductances and a nonlinear feedback circuit to enforce the proper phase constraint around the superconducting loop.
authors.affiliation: IBM Thomas J. Watson Research Center, Yorktown Heights, New York 10598.
authors.forename: D B
authors.initials: DB
authors.lastname: Tuckerman