JPS5547702B2 - - Google Patents
Info
- Publication number
- JPS5547702B2 JPS5547702B2 JP6547373A JP6547373A JPS5547702B2 JP S5547702 B2 JPS5547702 B2 JP S5547702B2 JP 6547373 A JP6547373 A JP 6547373A JP 6547373 A JP6547373 A JP 6547373A JP S5547702 B2 JPS5547702 B2 JP S5547702B2
- 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.)
- Expired
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/20—Cathode-ray oscilloscopes
- G01R13/22—Circuits therefor
- G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
- G01R13/342—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying periodic H.F. signals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/18—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using inductive devices, e.g. transformers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/035—Measuring direction or magnitude of magnetic fields or magnetic flux using superconductive devices
- G01R33/0354—SQUIDS
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- 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
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- 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
- Y10S505/842—Measuring and testing
- Y10S505/843—Electrical
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Measurement Of Current Or Voltage (AREA)
- Measuring Magnetic Variables (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26781072A | 1972-06-30 | 1972-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4958880A JPS4958880A (en:Method) | 1974-06-07 |
| JPS5547702B2 true JPS5547702B2 (en:Method) | 1980-12-02 |
Family
ID=23020218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6547373A Expired JPS5547702B2 (en:Method) | 1972-06-30 | 1973-06-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3764905A (en:Method) |
| JP (1) | JPS5547702B2 (en:Method) |
| DE (1) | DE2330813A1 (en:Method) |
| FR (1) | FR2191123B1 (en:Method) |
| GB (1) | GB1412717A (en:Method) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843895A (en) * | 1973-06-29 | 1974-10-22 | Ibm | Two-way or circuit using josephson tunnelling technology |
| US3879715A (en) * | 1973-12-28 | 1975-04-22 | Ibm | Damped josephson junction memory cell with inductively coupled resistive loop |
| US3983419A (en) * | 1974-12-31 | 1976-09-28 | International Business Machines - Ibm | Analog waveform transducing circuit |
| US4245169A (en) * | 1979-03-14 | 1981-01-13 | The United States Of America As Represented By The Secretary Of Commerce | Sampling circuit and method therefor |
| US4631423A (en) * | 1979-12-20 | 1986-12-23 | International Business Machines Corporation | Ultra high resolution Josephson sampling technique |
| US4401900A (en) * | 1979-12-20 | 1983-08-30 | International Business Machines Corporation | Ultra high resolution Josephson sampling technique |
| FR2481808A1 (fr) * | 1980-05-05 | 1981-11-06 | Commissariat Energie Atomique | Procede d'elaboration et de reglage de capteur de flux magnetique a effet josephson |
| US4533840A (en) * | 1982-09-13 | 1985-08-06 | International Business Machines Corporation | Soliton sampler |
| US4926067A (en) * | 1987-09-28 | 1990-05-15 | Hypres, Inc. | Integrated superconducting sampling oscilloscope |
| EP0310249A1 (en) * | 1987-09-28 | 1989-04-05 | Hypres, Inc. | Integrated superconducting sampling oscilloscope |
| US5272480A (en) * | 1992-08-17 | 1993-12-21 | Hewlett-Packard Company | Track and hold circuit with continuously suppressed Josephson effect |
| US6734660B1 (en) * | 2002-02-07 | 2004-05-11 | Lockheed Martin Corporation | Current sensor arrangement with test current generator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2987631A (en) * | 1958-07-14 | 1961-06-06 | Little Inc A | Electrical signal coupling circuit |
| US3259844A (en) * | 1961-10-26 | 1966-07-05 | Philips Corp | Signal amplitude discriminator having a plurality of superconducting loops arranged to respond to the magnetic field produced by the signal |
| US3435337A (en) * | 1964-12-11 | 1969-03-25 | Trw Inc | Superconductive fluxgate magnetometer |
| US3643237A (en) * | 1969-12-30 | 1972-02-15 | Ibm | Multiple-junction tunnel devices |
| US3705393A (en) * | 1970-06-30 | 1972-12-05 | Ibm | Superconducting memory array using weak links |
-
1972
- 1972-06-30 US US00267810A patent/US3764905A/en not_active Expired - Lifetime
-
1973
- 1973-06-06 FR FR7321791A patent/FR2191123B1/fr not_active Expired
- 1973-06-12 JP JP6547373A patent/JPS5547702B2/ja not_active Expired
- 1973-06-16 DE DE2330813A patent/DE2330813A1/de active Pending
- 1973-06-25 GB GB3004173A patent/GB1412717A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4958880A (en:Method) | 1974-06-07 |
| GB1412717A (en) | 1975-11-05 |
| FR2191123B1 (en:Method) | 1978-12-01 |
| FR2191123A1 (en:Method) | 1974-02-01 |
| DE2330813A1 (de) | 1974-01-17 |
| US3764905A (en) | 1973-10-09 |