FR2342590A1 - Dispositif d'alimentation de circuits logiques a jonctions josephson - Google Patents

Dispositif d'alimentation de circuits logiques a jonctions josephson

Info

Publication number
FR2342590A1
FR2342590A1 FR7631443A FR7631443A FR2342590A1 FR 2342590 A1 FR2342590 A1 FR 2342590A1 FR 7631443 A FR7631443 A FR 7631443A FR 7631443 A FR7631443 A FR 7631443A FR 2342590 A1 FR2342590 A1 FR 2342590A1
Authority
FR
France
Prior art keywords
power supply
supply device
logic circuits
josephson junction
circuits power
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
FR7631443A
Other languages
English (en)
Other versions
FR2342590B1 (fr
Inventor
Frank F Fang
Dennis J Herrell
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 FR2342590A1 publication Critical patent/FR2342590A1/fr
Application granted granted Critical
Publication of FR2342590B1 publication Critical patent/FR2342590B1/fr
Granted 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
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/92—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of superconductive 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
    • Y10S505/856—Electrical transmission or interconnection system
    • Y10S505/857—Nonlinear solid-state device system or circuit
    • Y10S505/865—Nonlinear solid-state device system or circuit with josephson junction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Logic Circuits (AREA)
  • Shift Register Type Memory (AREA)
  • Electronic Switches (AREA)
FR7631443A 1976-02-26 1976-10-11 Dispositif d'alimentation de circuits logiques a jonctions josephson Granted FR2342590A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/661,600 US4092553A (en) 1976-02-26 1976-02-26 Josephson logic circuit powering arrangement

Publications (2)

Publication Number Publication Date
FR2342590A1 true FR2342590A1 (fr) 1977-09-23
FR2342590B1 FR2342590B1 (fr) 1978-12-22

Family

ID=24654300

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7631443A Granted FR2342590A1 (fr) 1976-02-26 1976-10-11 Dispositif d'alimentation de circuits logiques a jonctions josephson

Country Status (8)

Country Link
US (1) US4092553A (fr)
JP (1) JPS52104027A (fr)
AU (1) AU501732B2 (fr)
DE (1) DE2651443C3 (fr)
FR (1) FR2342590A1 (fr)
GB (1) GB1565100A (fr)
IT (1) IT1075855B (fr)
NL (1) NL7701720A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107786A (en) * 1980-01-28 1981-08-26 Hitachi Ltd Rectifying circuit with superconductive element
US4459495A (en) * 1981-06-30 1984-07-10 International Business Machines Corporation Josephson current regulator
JPS58108830A (ja) * 1981-12-23 1983-06-29 Hitachi Ltd ジヨセフソン論理集積回路
US4913213A (en) * 1987-12-21 1990-04-03 Rolscreen Company Pleted blind between window panes
US6734699B1 (en) 1999-07-14 2004-05-11 Northrop Grumman Corporation Self-clocked complementary logic
US6518786B2 (en) 2001-06-15 2003-02-11 Trw Inc. Combinational logic using asynchronous single-flux quantum gates
US7002366B2 (en) * 2003-08-20 2006-02-21 Northrop Grumman Corporation Superconducting constant current source
US20050062131A1 (en) * 2003-09-24 2005-03-24 Murduck James Matthew A1/A1Ox/A1 resistor process for integrated circuits
CN110047266B (zh) * 2018-01-17 2021-01-22 京东方科技集团股份有限公司 信息表示方法、多进制计算电路及电子系统
US10608044B1 (en) 2019-01-07 2020-03-31 Microsoft Technology Licensing, Llc Capacitively coupled superconducting integrated circuits powered using alternating current clock signals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185862A (en) * 1961-05-29 1965-05-25 Ibm Cryotron shift register
BE630154A (fr) * 1962-03-30
US3336484A (en) * 1964-04-10 1967-08-15 Energy Conversion Devices Inc Power switching circuit
US3936677A (en) * 1975-01-21 1976-02-03 Bell Telephone Laboratories, Incorporated Supercurrent device for controlling mobile flux vortices

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, VOL. 15, NO. 11, AVRIL, 1973, NEW-YORK, H.C.HAMEL: "JOSEPHSON BIDIRECTIONAL CURRENT STEERING DEVICE", PAGE 3563) *
IBM TECHNICAL DISCLOSURE BULLETIN, VOL. 16, NO. 12, MAI 1974, NEW-YORK W.ANACKER : "CLOCKED POWER SUPPLY FOR JOSEPHSON TUNNELING CIRCUITS BY CAPACITIVE COUPLING", PAGES 4091-4092 CITE PAR LA DEMANDERESSE *

Also Published As

Publication number Publication date
GB1565100A (en) 1980-04-16
NL7701720A (nl) 1977-08-30
US4092553A (en) 1978-05-30
DE2651443B2 (fr) 1980-04-10
JPS52104027A (en) 1977-09-01
FR2342590B1 (fr) 1978-12-22
AU2176377A (en) 1978-08-03
DE2651443A1 (de) 1977-09-08
AU501732B2 (en) 1979-06-28
JPS5740598B2 (fr) 1982-08-28
DE2651443C3 (de) 1980-12-04
IT1075855B (it) 1985-04-22

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Legal Events

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ST Notification of lapse