IL286613A - Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices - Google Patents

Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices

Info

Publication number
IL286613A
IL286613A IL286613A IL28661321A IL286613A IL 286613 A IL286613 A IL 286613A IL 286613 A IL286613 A IL 286613A IL 28661321 A IL28661321 A IL 28661321A IL 286613 A IL286613 A IL 286613A
Authority
IL
Israel
Prior art keywords
computing devices
flip chip
frequency tuning
fabrication methods
quantum computing
Prior art date
Application number
IL286613A
Other languages
Hebrew (he)
Other versions
IL286613B1 (en
Inventor
Dongbing Shao
Markus Brink
Firat Solgun
Jared Barney Hertzberg
Original Assignee
Ibm
Dongbing Shao
Markus Brink
Firat Solgun
Jared Barney Hertzberg
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
Priority claimed from US16/389,033 external-priority patent/US11195982B2/en
Priority claimed from US16/389,001 external-priority patent/US10903412B2/en
Application filed by Ibm, Dongbing Shao, Markus Brink, Firat Solgun, Jared Barney Hertzberg filed Critical Ibm
Publication of IL286613A publication Critical patent/IL286613A/en
Publication of IL286613B1 publication Critical patent/IL286613B1/en

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
    • 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
    • H10N60/80—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mathematical Analysis (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Software Systems (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Junction Field-Effect Transistors (AREA)
IL286613A 2019-04-19 2020-04-15 Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices IL286613B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/389,033 US11195982B2 (en) 2019-04-19 2019-04-19 Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices
US16/389,001 US10903412B2 (en) 2019-04-19 2019-04-19 Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices
PCT/EP2020/060612 WO2020212437A1 (en) 2019-04-19 2020-04-15 Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices

Publications (2)

Publication Number Publication Date
IL286613A true IL286613A (en) 2021-10-31
IL286613B1 IL286613B1 (en) 2024-02-01

Family

ID=70289808

Family Applications (1)

Application Number Title Priority Date Filing Date
IL286613A IL286613B1 (en) 2019-04-19 2020-04-15 Qubit frequency tuning structures and fabrication methods for flip chip quantum computing devices

Country Status (11)

Country Link
EP (1) EP3956825A1 (en)
JP (1) JP2022528739A (en)
KR (1) KR20210143798A (en)
CN (1) CN113711245A (en)
AU (1) AU2020259830B2 (en)
BR (1) BR112021020936A2 (en)
CA (1) CA3137214A1 (en)
IL (1) IL286613B1 (en)
MX (1) MX2021012618A (en)
SG (1) SG11202109829PA (en)
WO (1) WO2020212437A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9768371B2 (en) 2012-03-08 2017-09-19 D-Wave Systems Inc. Systems and methods for fabrication of superconducting integrated circuits
EP4142457A1 (en) 2017-02-01 2023-03-01 D-Wave Systems Inc. Systems and methods for fabrication of superconducting integrated circuits
US20200152851A1 (en) 2018-11-13 2020-05-14 D-Wave Systems Inc. Systems and methods for fabricating superconducting integrated circuits
WO2022178130A1 (en) * 2021-02-19 2022-08-25 D-Wave Systems Inc. Systems and methods for fabrication of superconducting integrated circuits with improved coherence
CN115598490B (en) * 2021-06-28 2024-04-05 本源量子计算科技（合肥）股份有限公司 Quantum chip testing method and device, quantum measurement and control system and quantum computer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016000836A1 (en) * 2014-07-02 2016-01-07 University Of Copenhagen A semiconductor josephson junction and a transmon qubit related thereto
US9971970B1 (en) * 2015-04-27 2018-05-15 Rigetti & Co, Inc. Microwave integrated quantum circuits with VIAS and methods for making the same
US10170681B1 (en) * 2017-11-28 2019-01-01 International Business Machines Corporation Laser annealing of qubits with structured illumination
US10686007B2 (en) * 2018-06-20 2020-06-16 Intel Corporation Quantum circuit assemblies with at least partially buried transmission lines and capacitors

Also Published As

Publication number Publication date
MX2021012618A (en) 2021-11-12
EP3956825A1 (en) 2022-02-23
CN113711245A (en) 2021-11-26
BR112021020936A2 (en) 2022-01-25
KR20210143798A (en) 2021-11-29
IL286613B1 (en) 2024-02-01
AU2020259830A1 (en) 2021-09-30
AU2020259830B2 (en) 2023-08-10
WO2020212437A1 (en) 2020-10-22
SG11202109829PA (en) 2021-10-28
JP2022528739A (en) 2022-06-15
CA3137214A1 (en) 2020-10-22

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