D-wave Systems Inc.

Pedro A De Buen

Jeremy P Hilton

Sergey V Uchaykin

George E G Sterling

Richard David Neufeld

Loren J Swenson

Colin C Enderud

Peter D Spear

Gregory Dean Peregrym

J Craig Petroff

Alexandr M Tcaciuc

Amar B Kamdar

Edmond Ho Yin Kan

Gregory Citver

An electrical filter includes a dielectric substrate with inner and outer coils about a first region and inner and outer coils about a second region, a portion of cladding removed from wires that form the coils and coupled to electrically conductive traces on the dielectric substrate via a solder joint in a switching region. An apparatus to thermally couple a superconductive device to a metal carrier with a through-hole includes a first clamp and a vacuum pump. A composite magnetic shield for use at superconductive temperatures includes an inner layer with magnetic permeability of at least 50,000; and an outer layer with magnetic saturation field greater than 1.2 T, separated from the inner layer by an intermediate layer of dielectric. An apparatus to dissipate heat from a superconducting processor includes a metal carrier with a recess, a post that extends upwards from a base of the recess and a layer of adhesive on top of the post. Various cryogenic refrigeration systems are described.

Method of fabricating an electrical filter for use with superconducting-based computing systems

Growing community of inventors

Coquitlam, Canada

Pedro A De Buen