CA3087378A1 - Preparing correlated fermionic states on a quantum computer - Google Patents

Preparing correlated fermionic states on a quantum computer Download PDF

Info

Publication number
CA3087378A1
CA3087378A1 CA3087378A CA3087378A CA3087378A1 CA 3087378 A1 CA3087378 A1 CA 3087378A1 CA 3087378 A CA3087378 A CA 3087378A CA 3087378 A CA3087378 A CA 3087378A CA 3087378 A1 CA3087378 A1 CA 3087378A1
Authority
CA
Canada
Prior art keywords
qubits
linear chain
quantum circuit
qubit
quantum
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
CA3087378A
Other languages
English (en)
French (fr)
Inventor
Pierre-luc DALLAIRE-DEMERS
Jhonathan Romero Fontalvo
Alan Aspuru-Guzik
Libor VEIS
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.)
Harvard University
Original Assignee
Harvard 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 Harvard University filed Critical Harvard University
Publication of CA3087378A1 publication Critical patent/CA3087378A1/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
    • G06N10/60—Quantum algorithms, e.g. based on quantum optimisation, quantum Fourier or Hadamard transforms
    • 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
    • G06N10/80—Quantum programming, e.g. interfaces, languages or software-development kits for creating or handling programs capable of running on quantum computers; Platforms for simulating or accessing quantum computers, e.g. cloud-based quantum computing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Mathematical Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Superconductor Devices And Manufacturing Methods Thereof (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
CA3087378A 2017-12-21 2018-12-21 Preparing correlated fermionic states on a quantum computer Pending CA3087378A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762608972P 2017-12-21 2017-12-21
US62/608,972 2017-12-21
PCT/US2018/067093 WO2019126644A1 (en) 2017-12-21 2018-12-21 Preparing correlated fermionic states on a quantum computer

Publications (1)

Publication Number Publication Date
CA3087378A1 true CA3087378A1 (en) 2019-06-27

Family

ID=65041927

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3087378A Pending CA3087378A1 (en) 2017-12-21 2018-12-21 Preparing correlated fermionic states on a quantum computer

Country Status (7)

Country Link
US (1) US11551133B2 (https=)
EP (1) EP3729341A1 (https=)
JP (1) JP7203443B2 (https=)
CN (1) CN111615709A (https=)
CA (1) CA3087378A1 (https=)
IL (1) IL275540A (https=)
WO (1) WO2019126644A1 (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11551133B2 (en) 2017-12-21 2023-01-10 President And Fellows Of Harvard College Preparing correlated fermionic states on a quantum computer
EP3837646A4 (en) * 2018-08-17 2022-06-22 Zapata Computing, Inc. Quantum computer with improved quantum optimization by exploiting marginal data
AU2020292425B2 (en) 2019-06-14 2023-02-23 Zapata Computing, Inc. Hybrid quantum-classical computer for bayesian inference with engineered likelihood functions for robust amplitude estimation
CA3151055C (en) 2019-09-27 2022-08-30 Pierre-luc DALLAIRE-DEMERS Computer systems and methods for computing the ground state of a fermi-hubbard hamiltonian
EP4042338A4 (en) * 2019-11-20 2023-01-25 Zapata Computing, Inc. QUANTUM ALGORITHM AND DESIGN FOR A QUANTUM CIRCUIT ARCHITECTURE TO SIMULATE INTERACTING FERMIONS
US20210256416A1 (en) * 2020-02-13 2021-08-19 Microsoft Technology Licensing, Llc Training of variational quantum classifiers by parametric coordinate ascent
US12572720B2 (en) * 2020-02-21 2026-03-10 IonQ, Inc. Methods and apparatuses for resource-optimized fermionic local simulation on quantum computer for quantum chemistry
WO2021247656A1 (en) 2020-06-02 2021-12-09 Zapata Computing, Inc. Realizing controlled rotations by a function of input basis state of a quantum computer
US12067458B2 (en) 2020-10-20 2024-08-20 Zapata Computing, Inc. Parameter initialization on quantum computers through domain decomposition
US20240281693A1 (en) * 2020-10-28 2024-08-22 The Governing Council Of The University Of Toronto Operator implementations for quantum computation
US20220138607A1 (en) * 2020-11-03 2022-05-05 River Lane Research Ltd. Methods and apparatus for improving signal-to-noise performance in quantum computation
US12190031B2 (en) 2020-11-06 2025-01-07 International Business Machines Corporation Generalization of a quantum imaginary time evolution process and simulation by tensor networks
GB2603471A (en) * 2021-01-29 2022-08-10 Phasecraft Ltd Mitigating errors in algorithms performed using quantum information processors
CA3210297A1 (en) * 2021-03-10 2022-09-15 Frederic Sauvage Flexible initializer for arbitrarily-sized parametrized quantum circuits
CN115146778A (zh) * 2021-03-31 2022-10-04 合肥本源量子计算科技有限责任公司 待运行量子线路确定方法、装置及量子计算机操作系统
CA3223908A1 (en) * 2021-06-28 2023-01-05 William Huggins Performing unbiased fermionic quantum monte carlo calculations using quantum computers and shadow tomography
US11941484B2 (en) 2021-08-04 2024-03-26 Zapata Computing, Inc. Generating non-classical measurements on devices with parameterized time evolution
CN115829039B (zh) * 2021-09-17 2024-08-13 本源量子计算科技（合肥）股份有限公司 一种费米子系统的宇称分层方法、装置、电子设备及介质
CN115829037B (zh) * 2021-09-17 2024-08-13 本源量子计算科技（合肥）股份有限公司 一种费米子系统的量子模拟方法、装置、电子设备及介质
US12106184B2 (en) 2021-12-14 2024-10-01 International Business Machines Corporation Multireference procedure to parallelize variational quantum computing and achieve high accuracy with short circuit depths
CN114512193B (zh) * 2022-01-27 2023-08-08 本源量子计算科技（合肥）股份有限公司 基于自旋对称性和等同粒子特性制备体系试验态的方法
CN114511091B (zh) * 2022-01-27 2023-09-05 本源量子计算科技（合肥）股份有限公司 基于等同粒子特性制备体系试验态的方法、装置及介质
CN114512194B (zh) * 2022-01-27 2023-08-08 本源量子计算科技（合肥）股份有限公司 用于量子化学模拟中获取目标体系试验态的方法及装置
CN114511090B (zh) * 2022-01-27 2023-08-04 本源量子计算科技（合肥）股份有限公司 基于自旋对称性制备体系试验态的方法、装置及介质
CN114580643B (zh) * 2022-03-18 2023-04-28 北京百度网讯科技有限公司 确定方法、模型处理方法、装置、设备及存储介质
JP2024039170A (ja) 2022-09-09 2024-03-22 富士通株式会社 エラー検知プログラム、エラー検知方法、および情報処理装置
CN117690534B (zh) * 2024-01-25 2024-04-19 合肥综合性国家科学中心人工智能研究院(安徽省人工智能实验室) 一种量子材料超导性判断方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7529717B2 (en) * 2003-03-18 2009-05-05 Magiq Technologies, Inc. Universal quantum computing
US7109593B2 (en) * 2004-07-30 2006-09-19 Microsoft Corporation Systems and methods for performing quantum computations
WO2015069625A1 (en) * 2013-11-05 2015-05-14 President And Fellows Of Harvard College Embedding electronic structure in controllable quantum systems
CN105993017B (zh) * 2014-02-12 2019-11-05 微软技术许可有限责任公司 用于化学仿真的改进的量子电路
US10311370B2 (en) * 2016-08-17 2019-06-04 International Business Machines Corporation Efficient reduction of resources for the simulation of Fermionic Hamiltonians on quantum hardware
US11551133B2 (en) 2017-12-21 2023-01-10 President And Fellows Of Harvard College Preparing correlated fermionic states on a quantum computer
EP3837646A4 (en) * 2018-08-17 2022-06-22 Zapata Computing, Inc. Quantum computer with improved quantum optimization by exploiting marginal data
CN112789629A (zh) * 2018-10-02 2021-05-11 札帕塔计算股份有限公司 用于对线性系统求解的混合量子经典计算机
CA3151055C (en) * 2019-09-27 2022-08-30 Pierre-luc DALLAIRE-DEMERS Computer systems and methods for computing the ground state of a fermi-hubbard hamiltonian

Also Published As

Publication number Publication date
WO2019126644A1 (en) 2019-06-27
JP2021507401A (ja) 2021-02-22
US11551133B2 (en) 2023-01-10
IL275540A (en) 2020-08-31
EP3729341A1 (en) 2020-10-28
CN111615709A (zh) 2020-09-01
US20200394549A1 (en) 2020-12-17
JP7203443B2 (ja) 2023-01-13

Similar Documents

Publication Publication Date Title
CA3087378A1 (en) Preparing correlated fermionic states on a quantum computer
Lin et al. Real-and imaginary-time evolution with compressed quantum circuits
Kalinowski et al. Non-Abelian Floquet spin liquids in a digital Rydberg simulator
Bassman Oftelie et al. Simulating quantum materials with digital quantum computers
Funcke et al. Review on quantum computing for lattice field theory
Glasser et al. Neural-network quantum states, string-bond states, and chiral topological states
Dumitrescu et al. Cloud quantum computing of an atomic nucleus
JP7149504B2 (ja) 量子コンピューティング・マシンのための高ハードウェア効率変分量子固有値ソルバを実現するためのシステム、方法、量子コンピューティング・デバイスおよびコンピュータ・プログラム
Bauer et al. Hybrid quantum-classical approach to correlated materials
WO2020221583A1 (en) System and method for molecular design on a quantum computer
WO2018089792A1 (en) Generating quantum logic control sequences for quantum information processing hardware
WO2021102344A1 (en) Quantum algorithm and design for a quantum circuit architecture to simulate interacting fermions
CN114492815A (zh) 一种基于量子化学计算目标体系能量的方法、装置及介质
Malik et al. First experimental demonstration of multi-particle quantum tunneling in IBM quantum computer
US20230081773A1 (en) Low-weight fermion-to-qubit encoding
Hanada et al. Exponential improvement in quantum simulations of bosons
Wang et al. Towards efficient quantum algorithms for diffusion probabilistic models
Landahl et al. Logical fermions for fault-tolerant quantum simulation
Schuckert et al. Fault-tolerant fermionic quantum computing
Robbiati et al. Double-bracket quantum algorithms for high-fidelity ground state preparation
Poduval et al. Hyperdimensional quantum factorization
Czelusta et al. Quantum circuits for the Ising spin networks
Bhowmick et al. Towards quantum dynamics simulation of physical systems: a survey
CN117371544A (zh) 一种量子线路构建方法、装置、存储介质及电子装置
Ganguly et al. Efficient VQE Approach for Accurate Simulations on the Kagome Lattice