CA3241533A1 - Measurement-based fault tolerant architecture for the 4-legged cat code - Google Patents

Measurement-based fault tolerant architecture for the 4-legged cat code

Info

Publication number
CA3241533A1
CA3241533A1 CA3241533A CA3241533A CA3241533A1 CA 3241533 A1 CA3241533 A1 CA 3241533A1 CA 3241533 A CA3241533 A CA 3241533A CA 3241533 A CA3241533 A CA 3241533A CA 3241533 A1 CA3241533 A1 CA 3241533A1
Authority
CA
Canada
Prior art keywords
legged
fault tolerant
measurement
qubit
based fault
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.)
Pending
Application number
CA3241533A
Other languages
English (en)
French (fr)
Inventor
James TEOH
Neel THAKUR
Benjamin Chapman
Stijn DE GRAAF
Steven M. Girvin
Shruti Puri
Robert J. SCHOELKOPF III
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.)
Yale University
Original Assignee
Yale University
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 Yale University filed Critical Yale University
Publication of CA3241533A1 publication Critical patent/CA3241533A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G06N10/20—Models of quantum computing, e.g. quantum circuits or universal quantum computers
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N10/00—Quantum computing, i.e. information processing based on quantum-mechanical phenomena
    • G06N10/70—Quantum error correction, detection or prevention, e.g. surface codes or magic state distillation
    • 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)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Software Systems (AREA)
  • Artificial Intelligence (AREA)
  • Logic Circuits (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
CA3241533A 2021-12-22 2022-12-22 Measurement-based fault tolerant architecture for the 4-legged cat code Pending CA3241533A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163293034P 2021-12-22 2021-12-22
US63/293,034 2021-12-22
PCT/US2022/053816 WO2023191872A2 (en) 2021-12-22 2022-12-22 Measurement-based fault tolerant architecture for the 4-legged cat code

Publications (1)

Publication Number Publication Date
CA3241533A1 true CA3241533A1 (en) 2023-10-05

Family

ID=88203636

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3241533A Pending CA3241533A1 (en) 2021-12-22 2022-12-22 Measurement-based fault tolerant architecture for the 4-legged cat code

Country Status (7)

Country Link
US (1) US20250356232A9 (https=)
EP (1) EP4453807A4 (https=)
JP (1) JP2025502691A (https=)
KR (1) KR20240126442A (https=)
CN (1) CN118575070B9 (https=)
CA (1) CA3241533A1 (https=)
WO (1) WO2023191872A2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260044771A1 (en) * 2024-08-06 2026-02-12 Quantum Transistors Technology Ltd. Quantum Error Correction (QEC) using Generalized Qubits

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108290733B (zh) * 2015-12-04 2022-04-26 耶鲁大学 使用玻色子模式进行量子纠错的技术及相关系统和方法
WO2017123940A1 (en) * 2016-01-15 2017-07-20 Yale University Techniques for manipulation of two-quantum states and related systems and methods
JP6877050B2 (ja) * 2016-02-12 2021-05-26 イェール ユニバーシティーＹａｌｅ Ｕｎｉｖｅｒｓｉｔｙ 量子系の制御のための技術ならびに関連のある系および方法
US11451231B2 (en) * 2018-01-05 2022-09-20 Yale University Robust quantum logical gates
EP3735711B1 (en) * 2018-01-05 2024-12-04 Yale University Hardware-efficient fault-tolerant operations with superconducting circuits
US10540603B2 (en) * 2018-06-19 2020-01-21 Northrop Grumman Systems Corporation Reconfigurable quantum routing
CA3134827A1 (en) * 2019-03-28 2020-10-01 Yale University Error correction while maintaining bosonic nature of the system

Also Published As

Publication number Publication date
US20250061366A1 (en) 2025-02-20
CN118575070B9 (zh) 2025-12-30
WO2023191872A8 (en) 2024-07-11
WO2023191872A3 (en) 2023-12-28
CN118575070B (zh) 2025-09-23
US20250356232A9 (en) 2025-11-20
JP2025502691A (ja) 2025-01-28
CN118575070A (zh) 2024-08-30
WO2023191872A2 (en) 2023-10-05
EP4453807A2 (en) 2024-10-30
KR20240126442A (ko) 2024-08-20
WO2023191872A9 (en) 2023-11-30
EP4453807A4 (en) 2025-09-17

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