CH578290A5 - - Google Patents

Info

Publication number
CH578290A5
CH578290A5 CH1675572A CH1675572A CH578290A5 CH 578290 A5 CH578290 A5 CH 578290A5 CH 1675572 A CH1675572 A CH 1675572A CH 1675572 A CH1675572 A CH 1675572A CH 578290 A5 CH578290 A5 CH 578290A5
Authority
CH
Switzerland
Application number
CH1675572A
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Priority to CH1675572A priority Critical patent/CH578290A5/xx
Priority to DE2346746A priority patent/DE2346746C3/de
Priority to FR7335259A priority patent/FR2207394B1/fr
Priority to GB4575273A priority patent/GB1442653A/en
Priority to IT30501/73A priority patent/IT1001605B/it
Priority to JP12004373A priority patent/JPS5515111B2/ja
Priority to CA184,336A priority patent/CA996201A/en
Priority to US412084A priority patent/US3891864A/en
Priority to NL7315840A priority patent/NL7315840A/xx
Priority to US05/585,160 priority patent/US4012642A/en
Publication of CH578290A5 publication Critical patent/CH578290A5/xx

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
CH1675572A 1972-11-17 1972-11-17 CH578290A5 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH1675572A CH578290A5 (fr) 1972-11-17 1972-11-17
DE2346746A DE2346746C3 (de) 1972-11-17 1973-09-17 Logische Verknüpfungsglieder mit Josephson-Kontakten
FR7335259A FR2207394B1 (fr) 1972-11-17 1973-09-27
GB4575273A GB1442653A (en) 1972-11-17 1973-10-01 Josephson junction circuit arrangements
IT30501/73A IT1001605B (it) 1972-11-17 1973-10-24 Elemento logico a giunzione joseph son
JP12004373A JPS5515111B2 (fr) 1972-11-17 1973-10-26
CA184,336A CA996201A (en) 1972-11-17 1973-10-26 Josephson junction logic elements
US412084A US3891864A (en) 1972-11-17 1973-11-02 Josephson junction logic element
NL7315840A NL7315840A (fr) 1972-11-17 1973-11-19
US05/585,160 US4012642A (en) 1972-11-17 1975-06-09 Josephson junction logic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1675572A CH578290A5 (fr) 1972-11-17 1972-11-17

Publications (1)

Publication Number Publication Date
CH578290A5 true CH578290A5 (fr) 1976-07-30

Family

ID=4419937

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1675572A CH578290A5 (fr) 1972-11-17 1972-11-17

Country Status (9)

Country Link
US (2) US3891864A (fr)
JP (1) JPS5515111B2 (fr)
CA (1) CA996201A (fr)
CH (1) CH578290A5 (fr)
DE (1) DE2346746C3 (fr)
FR (1) FR2207394B1 (fr)
GB (1) GB1442653A (fr)
IT (1) IT1001605B (fr)
NL (1) NL7315840A (fr)

Families Citing this family (17)

* 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
US4012646A (en) * 1975-06-30 1977-03-15 International Business Machines Corporation Powering scheme for josephson logic circuits which eliminates disturb signals
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

Also Published As

Publication number Publication date
FR2207394A1 (fr) 1974-06-14
DE2346746C3 (de) 1982-03-04
US3891864A (en) 1975-06-24
DE2346746A1 (de) 1974-06-06
IT1001605B (it) 1976-04-30
JPS5515111B2 (fr) 1980-04-21
FR2207394B1 (fr) 1976-06-18
GB1442653A (en) 1976-07-14
DE2346746B2 (de) 1981-07-09
CA996201A (en) 1976-08-31
JPS4983362A (fr) 1974-08-10
NL7315840A (fr) 1974-05-21
US4012642A (en) 1977-03-15

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Legal Events

Date Code Title Description
PL Patent ceased