KR20240126442A - 4-legged cat 코드를 위한 측정 기반 내결함성 아키텍처 - Google Patents

4-legged cat 코드를 위한 측정 기반 내결함성 아키텍처 Download PDF

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Publication number
KR20240126442A
KR20240126442A KR1020247024551A KR20247024551A KR20240126442A KR 20240126442 A KR20240126442 A KR 20240126442A KR 1020247024551 A KR1020247024551 A KR 1020247024551A KR 20247024551 A KR20247024551 A KR 20247024551A KR 20240126442 A KR20240126442 A KR 20240126442A
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South Korea
Prior art keywords
qubit
logical
state
logical qubit
beam splitter
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Korean (ko)
Inventor
제임스 테오
닐 타쿠르
벤자민 채프먼
그라프 스타인 드
스티븐 엠. 기빈
쉬루티 푸리
3세 로버트 제이. 숄코프
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예일 유니버시티
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Pending legal-status Critical Current

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    • 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

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  • 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)
KR1020247024551A 2021-12-22 2022-12-22 4-legged cat 코드를 위한 측정 기반 내결함성 아키텍처 Pending KR20240126442A (ko)

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
KR20240126442A true KR20240126442A (ko) 2024-08-20

Family

ID=88203636

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247024551A Pending KR20240126442A (ko) 2021-12-22 2022-12-22 4-legged cat 코드를 위한 측정 기반 내결함성 아키텍처

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

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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
WO2023191872A9 (en) 2023-11-30
CA3241533A1 (en) 2023-10-05
EP4453807A4 (en) 2025-09-17

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