GB1485655A - Superconductive devices - Google Patents

Superconductive devices

Info

Publication number
GB1485655A
GB1485655A GB48154/75A GB4815475A GB1485655A GB 1485655 A GB1485655 A GB 1485655A GB 48154/75 A GB48154/75 A GB 48154/75A GB 4815475 A GB4815475 A GB 4815475A GB 1485655 A GB1485655 A GB 1485655A
Authority
GB
United Kingdom
Prior art keywords
superconductor
penetration depth
superconductors
superconducting
loop
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB48154/75A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1485655A publication Critical patent/GB1485655A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/10—Junction-based devices
    • H10N60/12—Josephson-effect devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/873—Active solid-state device
    • Y10S505/874—Active solid-state device with josephson junction, e.g. squid

Landscapes

  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
GB48154/75A 1974-12-31 1975-11-24 Superconductive devices Expired GB1485655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,802 US4028714A (en) 1974-12-31 1974-12-31 Ultralow-power, micro-miniaturized Josephson devices having high inductance

Publications (1)

Publication Number Publication Date
GB1485655A true GB1485655A (en) 1977-09-14

Family

ID=24144156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48154/75A Expired GB1485655A (en) 1974-12-31 1975-11-24 Superconductive devices

Country Status (7)

Country Link
US (1) US4028714A (enExample)
JP (1) JPS6059754B2 (enExample)
CA (1) CA1030272A (enExample)
DE (1) DE2556777C2 (enExample)
FR (1) FR2309987A1 (enExample)
GB (1) GB1485655A (enExample)
IT (1) IT1044748B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288094A (en) * 1994-03-25 1995-10-04 Secr Defence Superconductive junction
CN112038479A (zh) * 2020-09-04 2020-12-04 中国科学院上海微系统与信息技术研究所 电感可调的超导量子器件及其制备方法

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5354598A (en) * 1976-10-26 1978-05-18 Nichimo Kk Method of obtaining roe from fish
DE2840525A1 (de) * 1977-09-26 1979-04-05 Sperry Rand Corp Supraleitende quanten-interferenz- einrichtung
US4525730A (en) * 1982-11-29 1985-06-25 International Business Machines Corporation Buried junction Josephson interferometer
US5272358A (en) * 1986-08-13 1993-12-21 Hitachi, Ltd. Superconducting device
US5939730A (en) * 1996-11-04 1999-08-17 Trw Inc. Self-aligned thin barrier high temperature superconductor edge junction
US6885325B2 (en) * 2002-05-24 2005-04-26 D-Wave Systems, Inc. Sub-flux quantum generator
US7615385B2 (en) 2006-09-20 2009-11-10 Hypres, Inc Double-masking technique for increasing fabrication yield in superconducting electronics
JP6326379B2 (ja) 2012-03-08 2018-05-16 ディー−ウェイブ システムズ，インコーポレイテッド 超伝導集積回路の製作のためのシステムおよび方法
US9520180B1 (en) 2014-03-11 2016-12-13 Hypres, Inc. System and method for cryogenic hybrid technology computing and memory
WO2016171875A1 (en) * 2015-04-03 2016-10-27 Massachusetts Institute Of Technology Current crowding in three-terminal superconducting devices and related methods
WO2017136585A1 (en) 2016-02-02 2017-08-10 Massachusetts Institute Of Technology Distributed nanowire sensor for single photon imaging
US11127893B2 (en) * 2016-05-03 2021-09-21 D-Wave Systems Inc. Systems and methods for superconducting devices used in superconducting circuits and scalable computing
EP3577700B1 (en) 2017-02-01 2022-03-30 D-Wave Systems Inc. Systems and methods for fabrication of superconducting integrated circuits
US11200947B2 (en) 2018-02-05 2021-12-14 Massachusetts Institute Of Technology Superconducting nanowire-based programmable processor
US11105866B2 (en) 2018-06-05 2021-08-31 D-Wave Systems Inc. Dynamical isolation of a cryogenic processor
US20200152851A1 (en) 2018-11-13 2020-05-14 D-Wave Systems Inc. Systems and methods for fabricating superconducting integrated circuits
US12102017B2 (en) 2019-02-15 2024-09-24 D-Wave Systems Inc. Kinetic inductance for couplers and compact qubits
US11839164B2 (en) 2019-08-19 2023-12-05 D-Wave Systems Inc. Systems and methods for addressing devices in a superconducting circuit
US11790259B2 (en) 2019-09-06 2023-10-17 D-Wave Systems Inc. Systems and methods for tuning capacitance in quantum devices
JP7705393B2 (ja) 2019-12-05 2025-07-09 ディー－ウェイブ システムズ インコーポレイテッド 超伝導集積回路を製造するためのシステム及び方法
US12376501B2 (en) 2020-05-11 2025-07-29 1372934 B.C. Ltd. Kinetic inductance devices, methods for fabricating kinetic inductance devices, and articles employing the same
US12224750B2 (en) 2021-09-03 2025-02-11 1372934 B.C. Ltd. Topologically protected qubits, processors with topologically protected qubits, and methods for use of topologically protected qubits
US12388452B2 (en) 2021-11-03 2025-08-12 1372934 B.C. Ltd. Systems and methods for duty cycle compensation of a digital to analog converter (DAC)
US12392823B2 (en) 2021-11-05 2025-08-19 D-Wave Systems Inc. Systems and methods for on-chip noise measurements

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363200A (en) * 1964-02-17 1968-01-09 Ford Motor Co Superconducting circuit components and method for use as transducing device
US3533018A (en) * 1965-02-16 1970-10-06 Ford Motor Co Quantum wave current control in super-conductors
US3705393A (en) * 1970-06-30 1972-12-05 Ibm Superconducting memory array using weak links
US3676718A (en) * 1971-03-26 1972-07-11 Bell Telephone Labor Inc Supercurrent structures utilizing mobil flux vortices

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288094A (en) * 1994-03-25 1995-10-04 Secr Defence Superconductive junction
US5821556A (en) * 1994-03-25 1998-10-13 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Superconductive junction
CN112038479A (zh) * 2020-09-04 2020-12-04 中国科学院上海微系统与信息技术研究所 电感可调的超导量子器件及其制备方法
CN112038479B (zh) * 2020-09-04 2022-06-24 中国科学院上海微系统与信息技术研究所 电感可调的超导量子器件及其制备方法

Also Published As

Publication number Publication date
FR2309987A1 (fr) 1976-11-26
IT1044748B (it) 1980-04-21
US4028714A (en) 1977-06-07
CA1030272A (en) 1978-04-25
DE2556777A1 (de) 1976-07-08
DE2556777C2 (de) 1982-08-26
JPS6059754B2 (ja) 1985-12-26
FR2309987B1 (enExample) 1978-05-12
JPS5184591A (enExample) 1976-07-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee