JPS56106429A - Superconductive logical circuit - Google Patents

Superconductive logical circuit

Info

Publication number
JPS56106429A
JPS56106429A JP782080A JP782080A JPS56106429A JP S56106429 A JPS56106429 A JP S56106429A JP 782080 A JP782080 A JP 782080A JP 782080 A JP782080 A JP 782080A JP S56106429 A JPS56106429 A JP S56106429A
Authority
JP
Japan
Prior art keywords
current
wire
constitution
magnetic field
power source
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
JP782080A
Other languages
Japanese (ja)
Other versions
JPS6334655B2 (en
Inventor
Yutaka Harada
Kunio Yamashita
Nobuo Kodera
Ushio Kawabe
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP782080A priority Critical patent/JPS56106429A/en
Publication of JPS56106429A publication Critical patent/JPS56106429A/en
Publication of JPS6334655B2 publication Critical patent/JPS6334655B2/ja
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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Logic Circuits (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To simplify the constitution, by eliminating the need for the power source for generation of the DC bias current. CONSTITUTION:A part of the line 230 that gives an electric connection between the superconductive lead wire 8 and the earth Gn is put close to the Josephson element 5. In addition, the magnetic field Hg applied to the element 5 is offset by the current Ig flowing through the wire 230 to the magnetic field Hc to be applied to the element 5 by the control current Ic. Thus the current Ic flows in the opposite side to the current Ig at the access part of the element 5. The DC current Ig of a prescribed level is supplied to the basic circuit in which the Josephson elements 4 and 5 are connected in parallel via the wire 8 from the power source 1 via the lines 21, 22 and 230.
JP782080A 1980-01-28 1980-01-28 Superconductive logical circuit Granted JPS56106429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP782080A JPS56106429A (en) 1980-01-28 1980-01-28 Superconductive logical circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP782080A JPS56106429A (en) 1980-01-28 1980-01-28 Superconductive logical circuit

Publications (2)

Publication Number Publication Date
JPS56106429A true JPS56106429A (en) 1981-08-24
JPS6334655B2 JPS6334655B2 (en) 1988-07-12

Family

ID=11676222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP782080A Granted JPS56106429A (en) 1980-01-28 1980-01-28 Superconductive logical circuit

Country Status (1)

Country Link
JP (1) JPS56106429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006294673A (en) * 2005-04-06 2006-10-26 Mitsubishi Electric Corp Transformer content supporting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006294673A (en) * 2005-04-06 2006-10-26 Mitsubishi Electric Corp Transformer content supporting device

Also Published As

Publication number Publication date
JPS6334655B2 (en) 1988-07-12

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