JPWO2022137421A1 - - Google Patents

Info

Publication number
JPWO2022137421A1
JPWO2022137421A1 JP2022570877A JP2022570877A JPWO2022137421A1 JP WO2022137421 A1 JPWO2022137421 A1 JP WO2022137421A1 JP 2022570877 A JP2022570877 A JP 2022570877A JP 2022570877 A JP2022570877 A JP 2022570877A JP WO2022137421 A1 JPWO2022137421 A1 JP WO2022137421A1
Authority
JP
Japan
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
Application number
JP2022570877A
Other versions
JPWO2022137421A5 (ja
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 filed Critical
Publication of JPWO2022137421A1 publication Critical patent/JPWO2022137421A1/ja
Publication of JPWO2022137421A5 publication Critical patent/JPWO2022137421A5/ja
Pending 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G06N10/40—Physical realisations or architectures of quantum processors or components for manipulating qubits, e.g. qubit coupling or qubit control
    • 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
    • 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
    • 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
    • H10N60/80—Constructional details
    • H10N60/805—Constructional details for Josephson-effect devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N69/00—Integrated devices, or assemblies of multiple devices, comprising at least one superconducting element covered by group H10N60/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/66977—Quantum effect devices, e.g. using quantum reflection, diffraction or interference effects, i.e. Bragg- or Aharonov-Bohm effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Semiconductor Memories (AREA)
JP2022570877A 2020-12-24 2020-12-24 Pending JPWO2022137421A1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/048426 WO2022137421A1 (ja) 2020-12-24 2020-12-24 量子ビット回路、量子コンピュータ及び量子ビット回路の製造方法

Publications (2)

Publication Number Publication Date
JPWO2022137421A1 true JPWO2022137421A1 (ja) 2022-06-30
JPWO2022137421A5 JPWO2022137421A5 (ja) 2023-09-01

Family

ID=82159171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022570877A Pending JPWO2022137421A1 (ja) 2020-12-24 2020-12-24

Country Status (5)

Country Link
US (1) US20230329126A1 (ja)
EP (1) EP4270502A4 (ja)
JP (1) JPWO2022137421A1 (ja)
CN (1) CN116472612A (ja)
WO (1) WO2022137421A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024023967A1 (ja) * 2022-07-27 2024-02-01 富士通株式会社 構造体、量子ビット、量子演算装置及び構造体の製造方法
WO2024127469A1 (ja) * 2022-12-12 2024-06-20 富士通株式会社 積層構造体、量子ビットデバイス、積層構造体の製造方法及び量子ビットデバイスの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9040959B2 (en) * 2012-05-08 2015-05-26 Microsoft Technology Licensing, Llc Multi-band topological nanowires
JP5935212B2 (ja) 2012-05-28 2016-06-15 国立研究開発法人物質・材料研究機構 縁マヨラナフェルミ粒子を使用したトポロジカル量子計算用デバイスユニット、及びその操作方法、並びにトポロジカル量子計算用デバイス、及びその操作方法
US9489634B2 (en) * 2013-03-15 2016-11-08 Microsoft Technology Licensing, Llc Topological quantum computation via tunable interactions
US10333048B2 (en) * 2015-09-20 2019-06-25 Microsoft Technology Licensing, Llc Universal topological quantum computers based on majorana nanowire networks
WO2018035361A1 (en) * 2016-08-17 2018-02-22 Microsoft Technology Licensing, Llc Quantum computing methods and devices for majorana qubits
US10490600B2 (en) * 2016-08-17 2019-11-26 Microsoft Technology Licensing, Llc Quantum computing devices with majorana hexon qubits
US10346348B2 (en) * 2016-08-17 2019-07-09 Microsoft Technology Licensing, Llc Quantum computing methods and devices for Majorana Tetron qubits
DE102017002616A1 (de) 2017-03-20 2018-09-20 Forschungszentrum Jülich GmbH Verfahren zur in-situ Herstellung von "Majorana-Materialien - Supraleiter" Hybridnetzwerken, sowie eine durch das Verfahren hergestellte Hybridstruktur
US11081634B2 (en) * 2017-07-07 2021-08-03 Microsoft Technology Licensing, Llc Use of selective hydrogen etching technique for building topological qubits
US10593879B2 (en) * 2018-01-10 2020-03-17 Massachusetts Institute Of Technology Quantum information processing with majorana bound states in superconducting circuits
US10692010B2 (en) * 2018-07-20 2020-06-23 Microsoft Technology Licensing, Llc Form and fabrication of semiconductor-superconductor nanowires and quantum devices based thereon
US11100419B2 (en) * 2019-05-06 2021-08-24 Massachusetts Institute Of Technology Majorana pair based qubits for fault tolerant quantum computing architecture using superconducting gold surface states

Also Published As

Publication number Publication date
CN116472612A (zh) 2023-07-21
EP4270502A1 (en) 2023-11-01
WO2022137421A1 (ja) 2022-06-30
US20230329126A1 (en) 2023-10-12
EP4270502A4 (en) 2024-02-14

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