JPS645080A - Josephson device - Google Patents
Josephson deviceInfo
- Publication number
- JPS645080A JPS645080A JP62159396A JP15939687A JPS645080A JP S645080 A JPS645080 A JP S645080A JP 62159396 A JP62159396 A JP 62159396A JP 15939687 A JP15939687 A JP 15939687A JP S645080 A JPS645080 A JP S645080A
- Authority
- JP
- Japan
- Prior art keywords
- josephson
- josephson device
- constitution
- employing
- operated continuously
- 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
Links
- 238000001816 cooling Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000002887 superconductor Substances 0.000 abstract 2
- 230000005679 Peltier effect Effects 0.000 abstract 1
- 229910009203 Y-Ba-Cu-O Inorganic materials 0.000 abstract 1
- BTGZYWWSOPEHMM-UHFFFAOYSA-N [O].[Cu].[Y].[Ba] Chemical compound [O].[Cu].[Y].[Ba] BTGZYWWSOPEHMM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N60/00—Superconducting devices
- H10N60/10—Junction-based devices
- H10N60/12—Josephson-effect devices
- H10N60/124—Josephson-effect devices comprising high-Tc ceramic materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE:To facilitate forming of a totally solid Josephson device and obtain a Josephson device which can be operated continuously and at a low running cost by employing thermoelectric elements for cooling the Josephson element. CONSTITUTION:The Josephson device of the present invention is constituted by a thermoelectric cooling multistage cascade module 1 employing a Peltier effect and composed of a number of thermoelectric elements and a Josephson element 2 put on the top of the low temperature side of the module 1. The element 2 is made of high critical temperature superconductor (for instance, yttrium-barium-copper-oxygen Y-Ba-Cu-O system ceramic superconductor). With this constitution, a totally solid Josephson device can be formed and a Josephson device which can be operated continuously and at a low cost can be obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62159396A JPS645080A (en) | 1987-06-26 | 1987-06-26 | Josephson device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62159396A JPS645080A (en) | 1987-06-26 | 1987-06-26 | Josephson device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS645080A true JPS645080A (en) | 1989-01-10 |
Family
ID=15692865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62159396A Pending JPS645080A (en) | 1987-06-26 | 1987-06-26 | Josephson device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS645080A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09321351A (en) * | 1996-05-28 | 1997-12-12 | Matsushita Electric Works Ltd | Electrode plate |
JPH09321354A (en) * | 1996-05-28 | 1997-12-12 | Matsushita Electric Works Ltd | Metal pattern plate |
-
1987
- 1987-06-26 JP JP62159396A patent/JPS645080A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09321351A (en) * | 1996-05-28 | 1997-12-12 | Matsushita Electric Works Ltd | Electrode plate |
JPH09321354A (en) * | 1996-05-28 | 1997-12-12 | Matsushita Electric Works Ltd | Metal pattern plate |
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