KR920015652A - 고온초전도 조셉슨 접합(Josephson junction)의 제조방법 - Google Patents

고온초전도 조셉슨 접합(Josephson junction)의 제조방법 Download PDF

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Publication number
KR920015652A
KR920015652A KR1019910001638A KR910001638A KR920015652A KR 920015652 A KR920015652 A KR 920015652A KR 1019910001638 A KR1019910001638 A KR 1019910001638A KR 910001638 A KR910001638 A KR 910001638A KR 920015652 A KR920015652 A KR 920015652A
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KR
South Korea
Prior art keywords
high temperature
josephson junction
temperature superconducting
manufacturing high
superconducting josephson
Prior art date
Application number
KR1019910001638A
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English (en)
Inventor
오윤경
Original Assignee
서주인
삼성전기 주식회사
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 서주인, 삼성전기 주식회사 filed Critical 서주인
Priority to KR1019910001638A priority Critical patent/KR920015652A/ko
Publication of KR920015652A publication Critical patent/KR920015652A/ko

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    • 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
    • H10N60/01—Manufacture or treatment
    • H10N60/0912—Manufacture or treatment of Josephson-effect devices
    • H10N60/0941—Manufacture or treatment of Josephson-effect devices comprising high-Tc ceramic materials
    • 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
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0296—Processes for depositing or forming copper oxide superconductor layers
    • H10N60/0576—Processes for depositing or forming copper oxide superconductor layers characterised by the substrate
    • H10N60/0604—Monocrystalline substrates, e.g. epitaxial growth
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)

Abstract

내용 없음

Description

고온초전도 조셉슨 접합 (Josephson junction)의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 방법에 따라 고온초전도 조셉슨 접합을 제조하는 제조공정도이다.

Claims (2)

  1. 열팽창율과 격자상수가 고온초전도체와 유사한 기판에 Si막을 증착한 다음, 초전도막이 형성될 부분을 패터닝(patterning)하여 제거하고 초전도체 물질을 증착하여 열처리 함을 특징으로 하는 고온초전도체의 조셉슨 접합 제조방법.
  2. 제1항에 있어서, 기판은 단결정의 MgO 또는 SrTiO3임을 특징으로 하는 고온초전도체의 조셉슨 접합 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910001638A 1991-01-31 1991-01-31 고온초전도 조셉슨 접합(Josephson junction)의 제조방법 KR920015652A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910001638A KR920015652A (ko) 1991-01-31 1991-01-31 고온초전도 조셉슨 접합(Josephson junction)의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910001638A KR920015652A (ko) 1991-01-31 1991-01-31 고온초전도 조셉슨 접합(Josephson junction)의 제조방법

Publications (1)

Publication Number Publication Date
KR920015652A true KR920015652A (ko) 1992-08-27

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Application Number Title Priority Date Filing Date
KR1019910001638A KR920015652A (ko) 1991-01-31 1991-01-31 고온초전도 조셉슨 접합(Josephson junction)의 제조방법

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KR (1) KR920015652A (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030071300A (ko) * 2002-02-28 2003-09-03 엘지전자 주식회사 초전도 조셉슨 접합 소자 제조 방법
KR100459125B1 (ko) * 2002-02-28 2004-12-03 엘지전자 주식회사 초전도 조셉슨 접합 소자 제조 방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030071300A (ko) * 2002-02-28 2003-09-03 엘지전자 주식회사 초전도 조셉슨 접합 소자 제조 방법
KR100459125B1 (ko) * 2002-02-28 2004-12-03 엘지전자 주식회사 초전도 조셉슨 접합 소자 제조 방법

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