IT1064187B - Circuito josephson perfezionato - Google Patents
Circuito josephson perfezionatoInfo
- Publication number
- IT1064187B IT1064187B IT20751/76A IT2075176A IT1064187B IT 1064187 B IT1064187 B IT 1064187B IT 20751/76 A IT20751/76 A IT 20751/76A IT 2075176 A IT2075176 A IT 2075176A IT 1064187 B IT1064187 B IT 1064187B
- Authority
- IT
- Italy
- Prior art keywords
- perfected
- josephson circuit
- josephson
- circuit
- perfected josephson
- Prior art date
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
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Electronic Switches (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/591,997 US4012646A (en) | 1975-06-30 | 1975-06-30 | Powering scheme for josephson logic circuits which eliminates disturb signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1064187B true IT1064187B (it) | 1985-02-18 |
Family
ID=24368838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20751/76A IT1064187B (it) | 1975-06-30 | 1976-03-02 | Circuito josephson perfezionato |
Country Status (11)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5712574A (en) * | 1980-06-27 | 1982-01-22 | Hitachi Ltd | Superconductive integrated circuit chip |
| US4459495A (en) * | 1981-06-30 | 1984-07-10 | International Business Machines Corporation | Josephson current regulator |
| JPS589381A (ja) * | 1981-07-08 | 1983-01-19 | Hitachi Ltd | ジヨセフソン論理回路 |
| JPS5840874A (ja) * | 1981-09-04 | 1983-03-09 | Hitachi Ltd | ジヨセフソン論理回路 |
| JPS60248802A (ja) * | 1984-05-22 | 1985-12-09 | Mitsubishi Metal Corp | 銅溶浸鉄系焼結合金部材の製造法 |
| US4785426A (en) * | 1984-09-21 | 1988-11-15 | Hitachi, Ltd. | Superconducting switching circuit, memory cell and memory circuit, with resonance damping resistors |
| JPS636917A (ja) * | 1986-06-26 | 1988-01-12 | Agency Of Ind Science & Technol | ジヨセフソンレギユレ−タ |
| JP2679462B2 (ja) * | 1991-08-06 | 1997-11-19 | 日本電気株式会社 | 超伝導回路とその駆動方法 |
| US8242784B2 (en) | 2009-12-07 | 2012-08-14 | International Business Machines Corporation | Qualifying circuit board materials |
| US10396732B2 (en) * | 2017-12-01 | 2019-08-27 | International Business Machines Corporation | Amplification of frequency multiplexed microwave signals using cascading multi-path interferometric josephson directional amplifiers with nonoverlapping bandwidths |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH578290A5 (US06312121-20011106-C00033.png) * | 1972-11-17 | 1976-07-30 | Ibm | |
| FR2254113B1 (US06312121-20011106-C00033.png) * | 1973-12-07 | 1976-10-22 | Ibm | |
| CH559481A5 (US06312121-20011106-C00033.png) * | 1973-12-13 | 1975-02-28 | Ibm |
-
1975
- 1975-06-30 US US05/591,997 patent/US4012646A/en not_active Expired - Lifetime
-
1976
- 1976-02-17 FR FR7605140A patent/FR2316748A1/fr active Granted
- 1976-02-27 BE BE164733A patent/BE839040A/xx not_active IP Right Cessation
- 1976-03-01 GB GB8009/76A patent/GB1499241A/en not_active Expired
- 1976-03-02 IT IT20751/76A patent/IT1064187B/it active
- 1976-03-17 DE DE2611159A patent/DE2611159C2/de not_active Expired
- 1976-03-26 JP JP51032720A patent/JPS525282A/ja active Granted
- 1976-03-30 AU AU12498/76A patent/AU498879B2/en not_active Expired
- 1976-03-31 CA CA249,269A patent/CA1078464A/en not_active Expired
- 1976-06-17 SE SE7606927A patent/SE408986B/xx unknown
- 1976-06-29 NL NL7607134A patent/NL7607134A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7607134A (nl) | 1977-01-03 |
| AU498879B2 (en) | 1979-03-29 |
| FR2316748A1 (fr) | 1977-01-28 |
| DE2611159A1 (de) | 1977-02-03 |
| FR2316748B1 (US06312121-20011106-C00033.png) | 1978-05-19 |
| AU1249876A (en) | 1977-10-06 |
| JPS525282A (en) | 1977-01-14 |
| BE839040A (fr) | 1976-06-16 |
| CA1078464A (en) | 1980-05-27 |
| JPS5716752B2 (US06312121-20011106-C00033.png) | 1982-04-07 |
| US4012646A (en) | 1977-03-15 |
| SE408986B (sv) | 1979-07-16 |
| DE2611159C2 (de) | 1983-12-01 |
| GB1499241A (en) | 1978-01-25 |
| SE7606927L (sv) | 1976-12-31 |
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