JPS4983362A - - Google Patents

Info

Publication number
JPS4983362A
JPS4983362A JP48120043A JP12004373A JPS4983362A JP S4983362 A JPS4983362 A JP S4983362A JP 48120043 A JP48120043 A JP 48120043A JP 12004373 A JP12004373 A JP 12004373A JP S4983362 A JPS4983362 A JP S4983362A
Authority
JP
Japan
Prior art keywords
reversible
josephson
flux
josephson junctions
supercurrent
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.)
Granted
Application number
JP48120043A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5515111B2 (US06312121-20011106-C00033.png
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 JPS4983362A publication Critical patent/JPS4983362A/ja
Publication of JPS5515111B2 publication Critical patent/JPS5515111B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/195—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using superconductive devices
    • H03K19/1952—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using superconductive devices with electro-magnetic coupling of the control current
    • 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
    • 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
    • Y10S505/856—Electrical transmission or interconnection system
    • Y10S505/857—Nonlinear solid-state device system or circuit
    • Y10S505/858—Digital logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
JP12004373A 1972-11-17 1973-10-26 Expired JPS5515111B2 (US06312121-20011106-C00033.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1675572A CH578290A5 (US06312121-20011106-C00033.png) 1972-11-17 1972-11-17

Publications (2)

Publication Number Publication Date
JPS4983362A true JPS4983362A (US06312121-20011106-C00033.png) 1974-08-10
JPS5515111B2 JPS5515111B2 (US06312121-20011106-C00033.png) 1980-04-21

Family

ID=4419937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12004373A Expired JPS5515111B2 (US06312121-20011106-C00033.png) 1972-11-17 1973-10-26

Country Status (9)

Country Link
US (2) US3891864A (US06312121-20011106-C00033.png)
JP (1) JPS5515111B2 (US06312121-20011106-C00033.png)
CA (1) CA996201A (US06312121-20011106-C00033.png)
CH (1) CH578290A5 (US06312121-20011106-C00033.png)
DE (1) DE2346746C3 (US06312121-20011106-C00033.png)
FR (1) FR2207394B1 (US06312121-20011106-C00033.png)
GB (1) GB1442653A (US06312121-20011106-C00033.png)
IT (1) IT1001605B (US06312121-20011106-C00033.png)
NL (1) NL7315840A (US06312121-20011106-C00033.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525282A (en) * 1975-06-30 1977-01-14 Ibm Josephson junction circuit

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987309A (en) * 1974-12-23 1976-10-19 International Business Machines Corporation Superconductive sensing circuit for providing improved signal-to-noise
US3983419A (en) * 1974-12-31 1976-09-28 International Business Machines - Ibm Analog waveform transducing circuit
US3978351A (en) * 1975-06-30 1976-08-31 International Business Machines Corporation Quantum interference josephson logic devices
US4097765A (en) * 1976-06-30 1978-06-27 International Business Machines Corporation Electronically alterable non-latching Josephson AND, OR, NAND, NOR logic circuit
US4117503A (en) * 1977-06-30 1978-09-26 International Business Machines Corporation Josephson interferometer structure which suppresses resonances
US4249094A (en) * 1978-12-01 1981-02-03 Bell Telephone Laboratories, Incorporated Relaxation oscillation logic in Josephson junction circuits
US4400631A (en) * 1981-02-12 1983-08-23 Bell Telephone Laboratories, Incorporated High current gain Josephson junction circuit
JPS585033A (ja) * 1981-07-01 1983-01-12 Hitachi Ltd 超電導論理回路
FR2656186B1 (fr) * 1988-07-01 1996-08-23 Telecommunications Sa Procede de liaison d'une plaquette refroidie de pretraitement de signaux et d'une plaquette de traitement et ensemble de traitement pour la mise en óoeuvre du procede.
US5233244A (en) * 1991-03-25 1993-08-03 Fujitsu Limited Josephson logic gate having a plurality of input ports and a josephson logic circuit that uses such a josephson logic gate
US5331162A (en) * 1991-11-22 1994-07-19 Trw Inc. Sensitive, low-noise superconducting infrared photodetector
JP2688011B2 (ja) * 1994-12-16 1997-12-08 工業技術院長 非同期式超伝導論理回路構築用の単位回路
US6549059B1 (en) * 2001-02-23 2003-04-15 Trw Inc. Underdamped Josephson transmission line
US8571614B1 (en) 2009-10-12 2013-10-29 Hypres, Inc. Low-power biasing networks for superconducting integrated circuits
US8614873B1 (en) * 2010-04-16 2013-12-24 James T. Beran Varying electrical current and/or conductivity in electrical current channels
US10222416B1 (en) 2015-04-14 2019-03-05 Hypres, Inc. System and method for array diagnostics in superconducting integrated circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3758795A (en) * 1972-06-30 1973-09-11 Ibm Superconductive circuitry using josephson tunneling devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525282A (en) * 1975-06-30 1977-01-14 Ibm Josephson junction circuit
JPS5716752B2 (US06312121-20011106-C00033.png) * 1975-06-30 1982-04-07

Also Published As

Publication number Publication date
GB1442653A (en) 1976-07-14
CA996201A (en) 1976-08-31
DE2346746A1 (de) 1974-06-06
FR2207394A1 (US06312121-20011106-C00033.png) 1974-06-14
NL7315840A (US06312121-20011106-C00033.png) 1974-05-21
FR2207394B1 (US06312121-20011106-C00033.png) 1976-06-18
US4012642A (en) 1977-03-15
JPS5515111B2 (US06312121-20011106-C00033.png) 1980-04-21
IT1001605B (it) 1976-04-30
DE2346746B2 (de) 1981-07-09
CH578290A5 (US06312121-20011106-C00033.png) 1976-07-30
US3891864A (en) 1975-06-24
DE2346746C3 (de) 1982-03-04

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