JPS5019914B1 - - Google Patents

Info

Publication number
JPS5019914B1
JPS5019914B1 JP45115296A JP11529670A JPS5019914B1 JP S5019914 B1 JPS5019914 B1 JP S5019914B1 JP 45115296 A JP45115296 A JP 45115296A JP 11529670 A JP11529670 A JP 11529670A JP S5019914 B1 JPS5019914 B1 JP S5019914B1
Authority
JP
Japan
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.)
Pending
Application number
JP45115296A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5019914B1 publication Critical patent/JPS5019914B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/38—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of superconductive devices
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/44—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using super-conductive elements, e.g. cryotron
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • Y10S505/831—Static information storage system or device
    • Y10S505/832—Josephson junction type

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
JP45115296A 1969-12-30 1970-12-22 Pending JPS5019914B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88910169A 1969-12-30 1969-12-30

Publications (1)

Publication Number Publication Date
JPS5019914B1 true JPS5019914B1 (enExample) 1975-07-10

Family

ID=25394505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45115296A Pending JPS5019914B1 (enExample) 1969-12-30 1970-12-22

Country Status (5)

Country Link
US (1) US3643237A (enExample)
JP (1) JPS5019914B1 (enExample)
DE (1) DE2064522A1 (enExample)
FR (1) FR2099025A5 (enExample)
GB (1) GB1320235A (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863078A (en) * 1972-06-30 1975-01-28 Ibm Josephson device parametrons
US3983546A (en) * 1972-06-30 1976-09-28 International Business Machines Corporation Phase-to-pulse conversion circuits incorporating Josephson devices and superconducting interconnection circuitry
US3764905A (en) * 1972-06-30 1973-10-09 Ibm Apparatus for measuring pulsed signals using josephson tunneling devices
CH539919A (de) * 1972-09-29 1973-07-31 Ibm Supraleitende Speicherzelle
US3798511A (en) * 1973-03-07 1974-03-19 California Inst Of Techn Multilayered thin film superconductive device, and method of making same
CH624515A5 (enExample) * 1976-09-09 1981-07-31 Mikhail Jurievich Kupriyanov
US4151605A (en) * 1977-11-22 1979-04-24 International Business Machines Corporation Superconducting memory array configurations which avoid spurious half-select condition in unselected cells of the array
DE2926755A1 (de) * 1979-07-03 1981-01-15 Licentia Gmbh Josephson-junction-anordnung
US4837604A (en) * 1986-04-18 1989-06-06 Hypres, Inc. Femtosecond three-terminal switch and vertical tunnel junction
US5596206A (en) * 1987-03-13 1997-01-21 Semiconductor Energy Laboratory Co., Ltd. Superconducting device
US5130766A (en) * 1988-08-04 1992-07-14 Fujitsu Limited Quantum interference type semiconductor device
JPH0298979A (ja) * 1988-10-05 1990-04-11 Sharp Corp 超電導装置
JP2552371B2 (ja) * 1988-12-23 1996-11-13 新日本製鐵株式会社 放射線検出素子およびジョセフソン素子
US5142229A (en) * 1990-12-26 1992-08-25 Biomagnetic Technologies, Inc. Thin-film three-axis magnetometer and squid detectors for use therein
US5202630A (en) * 1990-12-26 1993-04-13 Biomagnetic Technologies, Inc. Thin film SQUID detector including a loop responsive to a magnetic flux component lying in the plane of the thin film
DE59209442D1 (de) * 1991-05-17 1998-09-10 Hehrwart Dr Schroeder Supraleitendes Tunnelelement
GB9226382D0 (en) * 1992-12-18 1993-02-10 Hitachi Europ Ltd Memory device
US5677637A (en) * 1992-03-25 1997-10-14 Hitachi, Ltd. Logic device using single electron coulomb blockade techniques
US5831278A (en) * 1996-03-15 1998-11-03 Conductus, Inc. Three-terminal devices with wide Josephson junctions and asymmetric control lines
EP0823734A1 (en) * 1996-07-23 1998-02-11 DORNIER GmbH Josephson junction array device, and manufacture thereof
US6541792B1 (en) * 2001-09-14 2003-04-01 Hewlett-Packard Development Company, Llp Memory device having dual tunnel junction memory cells
US8188460B2 (en) * 2008-11-26 2012-05-29 Board Of Regents, The University Of Texas System Bi-layer pseudo-spin field-effect transistor
US8614873B1 (en) * 2010-04-16 2013-12-24 James T. Beran Varying electrical current and/or conductivity in electrical current channels
US11211542B2 (en) * 2019-11-19 2021-12-28 International Business Machines Corporation Cryogenic refrigeration for low temperature devices
US11302857B2 (en) 2019-11-19 2022-04-12 International Business Machines Corporation Cryogenic refrigeration for low temperature devices
US11757446B2 (en) * 2021-07-14 2023-09-12 Northrop Grumman Systems Corporation Superconducting DC switch system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356864A (en) * 1960-11-17 1967-12-05 Gen Electric Electron tunnel emission devices systems
US3222655A (en) * 1961-08-11 1965-12-07 Little Inc A Superconductive memory
US3275930A (en) * 1963-02-13 1966-09-27 Burroughs Corp Superconducting controlled inductance circuits
US3281609A (en) * 1964-01-17 1966-10-25 Bell Telephone Labor Inc Cryogenic supercurrent tunneling devices
US3528066A (en) * 1965-10-22 1970-09-08 Gen Electric Fault tolerant superconductive memory
US3541532A (en) * 1966-01-28 1970-11-17 Gen Electric Superconducting memory matrix with drive line readout
US3346829A (en) * 1966-02-14 1967-10-10 Vernon L Newhouse Cryotron controlled storage cell
US3521133A (en) * 1967-11-24 1970-07-21 Ibm Superconductive tunneling gate
US3512017A (en) * 1967-12-22 1970-05-12 Texas Instruments Inc Superconductive semiconductor devices
US3564351A (en) * 1968-05-07 1971-02-16 Bell Telephone Labor Inc Supercurrent devices
US3573662A (en) * 1968-08-20 1971-04-06 Bell Telephone Labor Inc Weak-link supercurrent pulse generators
US3573661A (en) * 1968-08-20 1971-04-06 Bell Telephone Labor Inc Sns supercurrent junction devices

Also Published As

Publication number Publication date
GB1320235A (en) 1973-06-13
US3643237A (en) 1972-02-15
DE2064522A1 (de) 1971-07-01
FR2099025A5 (enExample) 1972-03-10

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