JPS5778187A - Josephson junction element and manufactue thereof - Google Patents
Josephson junction element and manufactue thereofInfo
- Publication number
- JPS5778187A JPS5778187A JP55153464A JP15346480A JPS5778187A JP S5778187 A JPS5778187 A JP S5778187A JP 55153464 A JP55153464 A JP 55153464A JP 15346480 A JP15346480 A JP 15346480A JP S5778187 A JPS5778187 A JP S5778187A
- Authority
- JP
- Japan
- Prior art keywords
- thin
- film
- films
- superconductive
- static capacity
- 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
Links
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
Abstract
PURPOSE:To remarkably reduce the static capacity of a Josephson junction element by crossing two strip thin superconductive films via an insulator layer on a substrate, and coupling upper and lower thin superconductive films across the thickness side face of the insulator layer with a weak coupler. CONSTITUTION:An insulator layer 4 is disposed on a strip thin superconductive film 2 extending on a substrate 1, and another strip thin superconductive film 3 is disposed on the layer 4 across the thin film 2 disposed downwardly. Then, a barrier substance film is formed across thickness side faces 4', 4'' of the layer 4 exposed between the upper and lower thin films covered with uppr thin film 3 over the crossing region of the upper and lower thin films 2, 3 to form a weak coupler 5. In this mannr, the magnitude of the static capacity of the element can be determined by the widths of the thin films 2, 3, and when the width is formed in is size smaller than submicron, the static capacity of the element can be remarkably reduced, and is adapted for small power ultrahigh speed switching computer element or extremely weak magnetic field detecting element, etc.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55153464A JPS5916430B2 (en) | 1980-10-31 | 1980-10-31 | Josephson junction device and its manufacturing method |
| US06/315,505 US4494131A (en) | 1980-10-31 | 1981-10-27 | Josephson junction element and method of making the same |
| DE19813142949 DE3142949A1 (en) | 1980-10-31 | 1981-10-29 | JOSEPHSON ELEMENT AND METHOD FOR THE PRODUCTION THEREOF |
| FR8120406A FR2493605B1 (en) | 1980-10-31 | 1981-10-30 | JOSEPHSON JUNCTION ELEMENT AND MANUFACTURING METHOD |
| US06/540,811 US4539741A (en) | 1980-10-31 | 1983-10-11 | Josephson junction element and method of making the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55153464A JPS5916430B2 (en) | 1980-10-31 | 1980-10-31 | Josephson junction device and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5778187A true JPS5778187A (en) | 1982-05-15 |
| JPS5916430B2 JPS5916430B2 (en) | 1984-04-16 |
Family
ID=15563129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55153464A Expired JPS5916430B2 (en) | 1980-10-31 | 1980-10-31 | Josephson junction device and its manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5916430B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03274772A (en) * | 1990-03-26 | 1991-12-05 | Nippon Steel Corp | Radiation detecting element and radiation detector |
| US5104848A (en) * | 1988-04-21 | 1992-04-14 | U.S. Philips Corporation | Device and method of manufacturing a device |
| WO2006038706A1 (en) * | 2004-10-05 | 2006-04-13 | National Institute Of Information And Communications Technology, Incorporated Administrative Agency | Electromagnetic wave detection element and electromagnetic wave detection device using the same |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0333683Y2 (en) * | 1986-06-10 | 1991-07-17 | ||
| NO345361B1 (en) * | 2019-04-08 | 2020-12-21 | Thermtech Holding As | Fluidized bed reactor apparatus and a method for processing organic material using a fluidized bed reactor apparatus |
-
1980
- 1980-10-31 JP JP55153464A patent/JPS5916430B2/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5104848A (en) * | 1988-04-21 | 1992-04-14 | U.S. Philips Corporation | Device and method of manufacturing a device |
| JPH03274772A (en) * | 1990-03-26 | 1991-12-05 | Nippon Steel Corp | Radiation detecting element and radiation detector |
| WO2006038706A1 (en) * | 2004-10-05 | 2006-04-13 | National Institute Of Information And Communications Technology, Incorporated Administrative Agency | Electromagnetic wave detection element and electromagnetic wave detection device using the same |
| JPWO2006038706A1 (en) * | 2004-10-05 | 2008-05-15 | 独立行政法人情報通信研究機構 | Electromagnetic wave detecting element and electromagnetic wave detecting device using the same |
| US7979101B2 (en) | 2004-10-05 | 2011-07-12 | National Institute Of Information And Communications Technology, Incorporated Administrative Agency | Electromagnetic wave detection element and electromagnetic wave detection device using the same |
| JP5076051B2 (en) * | 2004-10-05 | 2012-11-21 | 独立行政法人情報通信研究機構 | Electromagnetic wave detecting element and electromagnetic wave detecting device using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5916430B2 (en) | 1984-04-16 |
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