JPS4945698A - - Google Patents
Info
- Publication number
- JPS4945698A JPS4945698A JP48056945A JP5694573A JPS4945698A JP S4945698 A JPS4945698 A JP S4945698A JP 48056945 A JP48056945 A JP 48056945A JP 5694573 A JP5694573 A JP 5694573A JP S4945698 A JPS4945698 A JP S4945698A
- Authority
- JP
- Japan
- 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
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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/38—Generators characterised by the type of circuit or by the means used for producing pulses 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
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26784172A | 1972-06-30 | 1972-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4945698A true JPS4945698A (enExample) | 1974-05-01 |
| JPS5515110B2 JPS5515110B2 (enExample) | 1980-04-21 |
Family
ID=23020352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5694573A Expired JPS5515110B2 (enExample) | 1972-06-30 | 1973-05-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3758795A (enExample) |
| JP (1) | JPS5515110B2 (enExample) |
| CA (1) | CA985792A (enExample) |
| DE (1) | DE2330731C2 (enExample) |
| FR (1) | FR2191312B1 (enExample) |
| GB (1) | GB1400091A (enExample) |
| IT (1) | IT987428B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533038A (en) * | 1976-06-30 | 1978-01-12 | Ibm | Electronically controllable logical circuit |
| JPS58177413U (ja) * | 1982-05-19 | 1983-11-28 | 日本板硝子株式会社 | 建築用断熱化粧パネル |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH578290A5 (enExample) * | 1972-11-17 | 1976-07-30 | Ibm | |
| FR2249502B1 (enExample) * | 1973-10-30 | 1978-03-31 | Ibm | |
| FR2254113B1 (enExample) * | 1973-12-07 | 1976-10-22 | Ibm | |
| US4029975A (en) * | 1973-12-07 | 1977-06-14 | International Business Machines Corporation | Low-crosstalk-automatic resetting scheme for Josephson junction logic circuit |
| CH559481A5 (enExample) * | 1973-12-13 | 1975-02-28 | Ibm | |
| US3886382A (en) * | 1973-12-27 | 1975-05-27 | Ibm | Balanced superconductive transmission line using Josephson tunnelling devices |
| US3913120A (en) * | 1973-12-28 | 1975-10-14 | Ibm | Thin film resistors and contacts for circuitry |
| US3943383A (en) * | 1974-04-23 | 1976-03-09 | International Business Machines Corporation | Superconductive circuit level converter |
| US3949395A (en) * | 1974-08-28 | 1976-04-06 | International Business Machines Corporation | Successive-approximation analog-to-digital converter using Josephson devices |
| US3987309A (en) * | 1974-12-23 | 1976-10-19 | International Business Machines Corporation | Superconductive sensing circuit for providing improved signal-to-noise |
| US4107554A (en) * | 1976-06-30 | 1978-08-15 | International Business Machines Corporation | Data bus arrangement for Josephson tunneling device logic interconnections |
| US4051393A (en) * | 1976-12-16 | 1977-09-27 | Bell Telephone Laboratories, Incorporated | Current switched josephson junction memory and logic circuits |
| US4210921A (en) * | 1978-06-30 | 1980-07-01 | International Business Machines Corporation | Polarity switch incorporating Josephson devices |
| US4274015A (en) * | 1978-12-29 | 1981-06-16 | International Business Machines Corporation | Self-resetting Josephson digital current amplifier |
| JPS5712574A (en) * | 1980-06-27 | 1982-01-22 | Hitachi Ltd | Superconductive integrated circuit chip |
| US4360898A (en) * | 1980-06-30 | 1982-11-23 | International Business Machines Corporation | Programmable logic array system incorporating Josephson devices |
| US5041880A (en) * | 1988-06-16 | 1991-08-20 | Sharp Kabushiki Kaisha | Logic device and memory device using ceramic superconducting element |
| US5831278A (en) * | 1996-03-15 | 1998-11-03 | Conductus, Inc. | Three-terminal devices with wide Josephson junctions and asymmetric control lines |
| US9780764B2 (en) | 2010-04-05 | 2017-10-03 | Northrop Grumman Systems Corporation | Phase quantum bit |
| US11429887B2 (en) | 2019-03-01 | 2022-08-30 | Northrop Grumman Systems Corporation | Tunable current-mirror qubit system |
| US11392848B2 (en) | 2019-06-19 | 2022-07-19 | Northrop Grumman Systems Corporation | Qubit assembly having adjustable current operators |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3281609A (en) * | 1964-01-17 | 1966-10-25 | Bell Telephone Labor Inc | Cryogenic supercurrent tunneling devices |
| US3369127A (en) * | 1964-05-26 | 1968-02-13 | Westinghouse Electric Corp | Cryogenic universal logic element |
| US3458735A (en) * | 1966-01-24 | 1969-07-29 | Gen Electric | Superconductive totalizer or analog-to-digital converter |
| US3588777A (en) * | 1968-07-15 | 1971-06-28 | Texas Instruments Inc | Superconducting tunneling barriers |
| US3626391A (en) * | 1968-07-15 | 1971-12-07 | Ibm | Josephson tunneling memory array including drive decoders therefor |
| CA958125A (en) * | 1968-10-28 | 1974-11-19 | International Business Machines Corporation | Gain in a josephson junction |
| US3676718A (en) * | 1971-03-26 | 1972-07-11 | Bell Telephone Labor Inc | Supercurrent structures utilizing mobil flux vortices |
-
1972
- 1972-06-30 US US00267841A patent/US3758795A/en not_active Expired - Lifetime
-
1973
- 1973-05-04 CA CA170,774A patent/CA985792A/en not_active Expired
- 1973-05-15 IT IT24076/73A patent/IT987428B/it active
- 1973-05-18 GB GB2371573A patent/GB1400091A/en not_active Expired
- 1973-05-23 JP JP5694573A patent/JPS5515110B2/ja not_active Expired
- 1973-06-06 FR FR7321786A patent/FR2191312B1/fr not_active Expired
- 1973-06-16 DE DE2330731A patent/DE2330731C2/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533038A (en) * | 1976-06-30 | 1978-01-12 | Ibm | Electronically controllable logical circuit |
| JPS58177413U (ja) * | 1982-05-19 | 1983-11-28 | 日本板硝子株式会社 | 建築用断熱化粧パネル |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2330731C2 (de) | 1981-12-24 |
| CA985792A (en) | 1976-03-16 |
| JPS5515110B2 (enExample) | 1980-04-21 |
| GB1400091A (en) | 1975-07-16 |
| FR2191312A1 (enExample) | 1974-02-01 |
| FR2191312B1 (enExample) | 1978-10-27 |
| US3758795A (en) | 1973-09-11 |
| IT987428B (it) | 1975-02-20 |
| DE2330731A1 (de) | 1974-01-10 |