公开(公告)号：US11639973B2

公开(公告)日：2023-05-02

申请号：US17375118

申请日：2021-07-14

Applicant: Naval Information Warfare Center Pacific

Inventor： Sergio A Montoya ,  Benjamin J Taylor ,  Susan Anne Elizabeth Berggren ,  Anna Leese de Escobar ,  Nicholas Ferrante

IPC: G01R33/54 ,  G01R33/035 ,  H01F6/00

Abstract: A superconducting electronic circuit includes at least two SQUID elements, an array of at least three Josephson Junctions, and a magnetic source element. Each SQUID element has no shared Josephson Junctions or at least one shared Josephson Junction with another SQUID element and at least one exclusive Josephson Junction. The array of at least three Josephson Junctions are connected in one, two, or three-dimensions. The magnetic source element has an electrically-tunable spatially non-uniform magnetic field.

公开(公告)号：US20240329161A1

公开(公告)日：2024-10-03

申请号：US18194968

申请日：2023-04-03

Applicant: Naval Information Warfare Center Pacific

Inventor： Sergio A Montoya ,  Benjamin J Taylor

IPC: G01R33/035

CPC classification number: G01R33/0354

Abstract: A magnetic field detector includes a substrate, two or more Josephson junctions, and one or more heater elements. The two or more of Josephson junctions are connected to each other by superconducting interconnected paths via a superconducting material and are arranged in an array. The one or more heater elements directly or indirectly adjust the temperature of at least one Josephson junction via a tunable power source.