JPS6258157B2 - - Google Patents

Info

Publication number
JPS6258157B2
JPS6258157B2 JP58173668A JP17366883A JPS6258157B2 JP S6258157 B2 JPS6258157 B2 JP S6258157B2 JP 58173668 A JP58173668 A JP 58173668A JP 17366883 A JP17366883 A JP 17366883A JP S6258157 B2 JPS6258157 B2 JP S6258157B2
Authority
JP
Japan
Prior art keywords
thin film
superconductor
josephson junction
grain boundary
line width
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
Application number
JP58173668A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6065582A (ja
Inventor
Toshiaki Murakami
Yoichi Enomoto
Minoru Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP58173668A priority Critical patent/JPS6065582A/ja
Priority to GB08423202A priority patent/GB2148646B/en
Priority to US06/651,069 priority patent/US4578691A/en
Priority to FR848414363A priority patent/FR2552267B1/fr
Publication of JPS6065582A publication Critical patent/JPS6065582A/ja
Publication of JPS6258157B2 publication Critical patent/JPS6258157B2/ja
Granted legal-status Critical Current

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
    • 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
    • Y10S505/873—Active solid-state device
    • Y10S505/874—Active solid-state device with josephson junction, e.g. squid

Landscapes

  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP58173668A 1983-09-20 1983-09-20 粒界ジヨセフソン接合型光検出素子 Granted JPS6065582A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58173668A JPS6065582A (ja) 1983-09-20 1983-09-20 粒界ジヨセフソン接合型光検出素子
GB08423202A GB2148646B (en) 1983-09-20 1984-09-14 Photodetecting device
US06/651,069 US4578691A (en) 1983-09-20 1984-09-14 Photodetecting device
FR848414363A FR2552267B1 (fr) 1983-09-20 1984-09-19 Dispositif de photodetection a jonctions josephson

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58173668A JPS6065582A (ja) 1983-09-20 1983-09-20 粒界ジヨセフソン接合型光検出素子

Publications (2)

Publication Number Publication Date
JPS6065582A JPS6065582A (ja) 1985-04-15
JPS6258157B2 true JPS6258157B2 (cg-RX-API-DMAC7.html) 1987-12-04

Family

ID=15964880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58173668A Granted JPS6065582A (ja) 1983-09-20 1983-09-20 粒界ジヨセフソン接合型光検出素子

Country Status (4)

Country Link
US (1) US4578691A (cg-RX-API-DMAC7.html)
JP (1) JPS6065582A (cg-RX-API-DMAC7.html)
FR (1) FR2552267B1 (cg-RX-API-DMAC7.html)
GB (1) GB2148646B (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2624690B2 (ja) * 1987-07-03 1997-06-25 株式会社日立製作所 酸化物超電導装置およびその製造方法
DE3884514T2 (de) * 1987-07-29 1994-02-10 Sharp Kk Verfahren und Anordnung zum Nachweisen eines Magnetfeldes mittels der Magneto-widerstandseigenschaften eines supraleitenden Materials.
US5126667A (en) * 1987-12-25 1992-06-30 Sharp Kabushiki Kaisha Superconductive magneto-resistive device for sensing an external magnetic field
DE68906044T2 (de) * 1988-02-10 1993-11-04 Sharp Kk Supraleitende logische vorrichtung.
US4990487A (en) * 1988-03-11 1991-02-05 The University Of Tokyo Superconductive optoelectronic devices
US5041880A (en) * 1988-06-16 1991-08-20 Sharp Kabushiki Kaisha Logic device and memory device using ceramic superconducting element
US5065087A (en) * 1988-10-04 1991-11-12 Sharp Kabushiki Kaisha Apparatus for observing a superconductive phenomenon in a superconductor
JPH03241781A (ja) * 1990-02-19 1991-10-28 Nippon Telegr & Teleph Corp <Ntt> 粒界ジョセフソン接合
US5331162A (en) * 1991-11-22 1994-07-19 Trw Inc. Sensitive, low-noise superconducting infrared photodetector
US5600172A (en) * 1993-03-31 1997-02-04 Electric Power Research Institute Hybrid, dye antenna/thin film superconductor devices and methods of tuned photo-responsive control thereof
US6239431B1 (en) 1998-11-24 2001-05-29 The United States Of America As Represented By The Secretary Of Commerce Superconducting transition-edge sensor with weak links
US7087179B2 (en) * 2000-12-11 2006-08-08 Applied Materials, Inc. Optical integrated circuits (ICs)
US7079740B2 (en) * 2004-03-12 2006-07-18 Applied Materials, Inc. Use of amorphous carbon film as a hardmask in the fabrication of optical waveguides
US8571614B1 (en) 2009-10-12 2013-10-29 Hypres, Inc. Low-power biasing networks for superconducting integrated circuits
JP6475523B2 (ja) * 2015-03-13 2019-02-27 日本信号株式会社 制御回路及び検出器
US10222416B1 (en) 2015-04-14 2019-03-05 Hypres, Inc. System and method for array diagnostics in superconducting integrated circuit
US11101215B2 (en) * 2018-09-19 2021-08-24 PsiQuantum Corp. Tapered connectors for superconductor circuits
US11563162B2 (en) * 2020-01-09 2023-01-24 International Business Machines Corporation Epitaxial Josephson junction transmon device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3335363A (en) * 1964-06-18 1967-08-08 Bell Telephone Labor Inc Superconductive device of varying dimension having a minimum dimension intermediate its electrodes
GB1196788A (en) * 1967-11-28 1970-07-01 Mullard Ltd Josephson Junctions.
US3906231A (en) * 1974-03-19 1975-09-16 Nasa Doped Josephson tunneling junction for use in a sensitive IR detector
US4316785A (en) * 1979-11-05 1982-02-23 Nippon Telegraph & Telephone Public Corporation Oxide superconductor Josephson junction and fabrication method therefor
JPS602798B2 (ja) * 1981-12-12 1985-01-23 日本電信電話株式会社 超伝導デバイス
JPS59210677A (ja) * 1983-05-14 1984-11-29 Nippon Telegr & Teleph Corp <Ntt> ジヨセフソン接合を用いた光検出素子

Also Published As

Publication number Publication date
GB2148646A (en) 1985-05-30
GB8423202D0 (en) 1984-10-17
FR2552267B1 (fr) 1989-06-30
US4578691A (en) 1986-03-25
FR2552267A1 (fr) 1985-03-22
JPS6065582A (ja) 1985-04-15
GB2148646B (en) 1986-11-05

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