JPS5268354A - Josephson tunnel logical circuit - Google Patents

Josephson tunnel logical circuit

Info

Publication number
JPS5268354A
JPS5268354A JP51136453A JP13645376A JPS5268354A JP S5268354 A JPS5268354 A JP S5268354A JP 51136453 A JP51136453 A JP 51136453A JP 13645376 A JP13645376 A JP 13645376A JP S5268354 A JPS5268354 A JP S5268354A
Authority
JP
Japan
Prior art keywords
logical circuit
josephson tunnel
tunnel logical
josephson
circuit
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.)
Pending
Application number
JP51136453A
Other languages
English (en)
Japanese (ja)
Inventor
Suchiyuwaato Shiritsugu Yuujin
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 JPS5268354A publication Critical patent/JPS5268354A/ja
Pending 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
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/17736—Structural details of routing resources
    • 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
    • H03K19/173—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components
    • H03K19/177—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using elementary logic circuits as components arranged in matrix form
    • H03K19/1778—Structural details for adapting physical parameters
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
JP51136453A 1975-12-02 1976-11-15 Josephson tunnel logical circuit Pending JPS5268354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/636,868 US4039856A (en) 1975-12-02 1975-12-02 Distributed josephson junction logic circuit

Publications (1)

Publication Number Publication Date
JPS5268354A true JPS5268354A (en) 1977-06-07

Family

ID=24553675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51136453A Pending JPS5268354A (en) 1975-12-02 1976-11-15 Josephson tunnel logical circuit

Country Status (5)

Country Link
US (1) US4039856A (enExample)
JP (1) JPS5268354A (enExample)
DE (1) DE2651603C3 (enExample)
FR (1) FR2334247A1 (enExample)
GB (1) GB1560678A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715535A (en) * 1980-06-30 1982-01-26 Ibm Programmable logic array device
JP2005259812A (ja) * 2004-03-09 2005-09-22 Fujitsu Ltd 超電導ｓｆｑ回路

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344052A (en) * 1980-09-29 1982-08-10 International Business Machines Corporation Distributed array of Josephson devices with coherence
US4633439A (en) * 1982-07-21 1986-12-30 Hitachi, Ltd. Superconducting read-only memories or programable logic arrays having the same
US4733182A (en) * 1986-03-25 1988-03-22 The United States Of America As Represented By The United States Department Of Energy Josephson junction Q-spoiler
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
EP0999654B1 (en) * 1998-11-06 2005-03-30 Matsushita Electric Industrial Co., Ltd. Receiver and signal transmission system
US7129870B2 (en) * 2003-08-29 2006-10-31 Fujitsu Limited Superconducting latch driver circuit generating sufficient output voltage and pulse-width
US7615385B2 (en) 2006-09-20 2009-11-10 Hypres, Inc Double-masking technique for increasing fabrication yield in superconducting electronics
US10769344B1 (en) * 2019-07-22 2020-09-08 Microsoft Technology Licensing, Llc Determining timing paths and reconciling topology in a superconducting circuit design

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3458735A (en) * 1966-01-24 1969-07-29 Gen Electric Superconductive totalizer or analog-to-digital converter
CH559481A5 (enExample) * 1973-12-13 1975-02-28 Ibm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5715535A (en) * 1980-06-30 1982-01-26 Ibm Programmable logic array device
JP2005259812A (ja) * 2004-03-09 2005-09-22 Fujitsu Ltd 超電導ｓｆｑ回路

Also Published As

Publication number Publication date
DE2651603B2 (de) 1978-08-17
DE2651603C3 (de) 1979-04-19
DE2651603A1 (de) 1977-06-08
FR2334247B1 (enExample) 1978-12-15
FR2334247A1 (fr) 1977-07-01
GB1560678A (en) 1980-02-06
US4039856A (en) 1977-08-02

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