KR910003836B1 - 초전도장치 - Google Patents
초전도장치 Download PDFInfo
- Publication number
- KR910003836B1 KR910003836B1 KR1019840007547A KR840007547A KR910003836B1 KR 910003836 B1 KR910003836 B1 KR 910003836B1 KR 1019840007547 A KR1019840007547 A KR 1019840007547A KR 840007547 A KR840007547 A KR 840007547A KR 910003836 B1 KR910003836 B1 KR 910003836B1
- Authority
- KR
- South Korea
- Prior art keywords
- quasi
- superconductor
- particle
- electrode
- particles
- 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.)
- Expired
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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
-
- 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
- H10N60/128—Junction-based devices having three or more electrodes, e.g. transistor-like structures
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- Superconductor Devices And Manufacturing Methods Thereof (AREA)
Abstract
Description
Claims (6)
- 절연기판(11a) ; 상기 절연기판(11a)상에 형성되고 그곳에 형성된 윈도우를 갖는 활성반도체층(11b) ; 상기 활성반도체층(11b)의 상기 윈도우에서 초전도체로 형성되는 베이스영역(12), 상기 윈도우의 상부에 상기 초전도체로 형성되는 터널산화층(15) ; 상기 터널산화층(15)상에 형성되는 초전도체 전극(14) ; 상기 베이스영역(12)과 접촉하고, 준입자를 상기 초전도체로 주입하며 상기 활성반도체층(11b)의 제 1 부로형성된 에미터영역을 포함하는 수단; 및 준입자를 베이이스영역(12)으로부터 포착하는 콜렉터영역918)으로 구성되며,상기 콜렉터영역이 실질적으로 쿠퍼페어를 봉쇄하며 준입자가 통과하는 장벽높이를 갖는 것을 특징으로 하는 초전도장치.
- 제 1 항에 있어서, 상기 준입자 주입수단은 상기 초전도체를 1개의 전극으로 하는 턴털접합인 것을 특징으로 하는 초전도장치.
- 제 1 항에 있어서, 상기 준입자 주입수단은 상기 초전도체를 1개의 전극으로 하는 반도체-초전도체 접촉인 것을 특징으로 하는 초전도장치.
- 제 1 항에 있어서, 상기 준입자 주입수단은 상기 초전도체를 1개의 전극으로 하고 장벽층을 통하여 초전도체에 정상 전도전극을 제공하며, 페르미 준위로부터의 장벽층의 장벽높이가 상기 초전도체의 에너지 갭(gap)과 실제로 동일한 것을 특징으로 하는 초전도장치.
- 제 1 항에 있어서, 상기 콜렉터영역(18)은 상기 초전도체를 1개의 전극으로 하는 반도체-초전도체 접촉인 것을 특징으로 하는 초전도장치.
- 제 1 항에 있어서, 상기 콜렉터영역(18)은 상기 초전도체를 1개의 전극으로 하고, 초전도체에 장벽층을 통하여 정상 전도전극을 제공하며, 페르미 준위로부터의 장벽층의 장벽높이가 상기 초전도체의 에너지 갭과 실제로 동일한 것을 특징으로 하는 초전도장치.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58224311A JPS60117691A (ja) | 1983-11-30 | 1983-11-30 | 超伝導デバイス |
JP???58-224311 | 1983-11-30 | ||
JP58-224311 | 1983-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR850004358A KR850004358A (ko) | 1985-07-11 |
KR910003836B1 true KR910003836B1 (ko) | 1991-06-12 |
Family
ID=16811768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019840007547A Expired KR910003836B1 (ko) | 1983-11-30 | 1984-11-30 | 초전도장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5012303A (ko) |
EP (1) | EP0144217B1 (ko) |
JP (1) | JPS60117691A (ko) |
KR (1) | KR910003836B1 (ko) |
DE (1) | DE3485757T2 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4575741A (en) * | 1984-04-26 | 1986-03-11 | International Business Machines Corporation | Cryogenic transistor with a superconducting base and a semiconductor-isolated collector |
JPH0688858B2 (ja) * | 1987-08-21 | 1994-11-09 | 松下電器産業株式会社 | 超電導体 |
WO1999066567A1 (en) | 1998-06-17 | 1999-12-23 | Isis Innovation Limited | Superconductive tunnel junction device |
CN100379018C (zh) * | 2004-09-24 | 2008-04-02 | 中国科学院物理研究所 | 基于双势垒隧道结共振隧穿效应的晶体管 |
US12082512B2 (en) | 2019-10-24 | 2024-09-03 | Microsoft Technology Licensing, Llc | Semiconductor-superconductor hybrid device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4157555A (en) * | 1977-11-07 | 1979-06-05 | The United States Of America As Represented By The United States Department Of Energy | Superconducting transistor |
US4334158A (en) * | 1980-06-06 | 1982-06-08 | International Business Machines Corporation | Superconducting switch and amplifier device |
JPS592388B2 (ja) * | 1980-07-09 | 1984-01-18 | 工業技術院長 | 準粒子注入制御型超電導素子 |
US4589001A (en) * | 1980-07-09 | 1986-05-13 | Agency Of Industrial Science & Technology | Quasiparticle injection control type superconducting device |
JPS592389B2 (ja) * | 1980-10-30 | 1984-01-18 | 工業技術院長 | 準粒子注入制御型超電導弱結合素子 |
JPS57106186A (en) * | 1980-12-24 | 1982-07-01 | Fujitsu Ltd | Josephson element |
US4575741A (en) * | 1984-04-26 | 1986-03-11 | International Business Machines Corporation | Cryogenic transistor with a superconducting base and a semiconductor-isolated collector |
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1983
- 1983-11-30 JP JP58224311A patent/JPS60117691A/ja active Granted
-
1984
- 1984-11-29 EP EP84308307A patent/EP0144217B1/en not_active Expired
- 1984-11-29 DE DE8484308307T patent/DE3485757T2/de not_active Expired - Fee Related
- 1984-11-30 KR KR1019840007547A patent/KR910003836B1/ko not_active Expired
-
1990
- 1990-02-09 US US07/478,030 patent/US5012303A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3485757D1 (de) | 1992-07-09 |
JPH0315355B2 (ko) | 1991-02-28 |
EP0144217A2 (en) | 1985-06-12 |
EP0144217B1 (en) | 1992-06-03 |
EP0144217A3 (en) | 1987-07-22 |
US5012303A (en) | 1991-04-30 |
DE3485757T2 (de) | 1993-01-28 |
JPS60117691A (ja) | 1985-06-25 |
KR850004358A (ko) | 1985-07-11 |
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