Keyword

variational quantum eigensolver

Description: A hybrid quantum-classical algorithm that estimates a physical system’s ground-state energy by optimizing parameters in a quantum circuit.

Primary topic: Quantum Computing Algorithms and Architecture (88%)

Wikidata ID: wiki/Q113512153

OpenAlex ID: keywords/variational-quantum-eigensolver

A variational eigenvalue solver on a photonic quantum processor

2014 · Alberto Peruzzo, Jarrod McClean, et al. · Nature Communications · 4,528

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Hardware-efficient variational quantum eigensolver for small molecules and quantum magnets

2017 · Abhinav Kandala, Antonio Mezzacapo, et al. · Nature · 2,971

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Scalable Quantum Simulation of Molecular Energies

2016 · P. J. J. O’Malley, R. Babbush, et al. · Physical Review X · 1,057

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An adaptive variational algorithm for exact molecular simulations on a quantum computer

2019 · Harper R. Grimsley, Sophia E. Economou, et al. · Nature Communications · 1,029

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The Variational Quantum Eigensolver: A review of methods and best practices

2022 · Jules Tilly, Hongxiang Chen, et al. · Physics Reports · 1,025

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Hartree-Fock on a superconducting qubit quantum computer

2020 · Google AI Quantum and Collaborators, Frank Arute, et al. · Science · 829

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PennyLane: Automatic differentiation of hybrid quantum-classical computations

2018 · Bergholm, Ville, Izaac, Josh, et al. · arXiv (Cornell University) · 732

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Strategies for quantum computing molecular energies using the unitary coupled cluster ansatz

2018 · Jonathan Romero, Ryan Babbush, et al. · Quantum Science and Technology · 725

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Efficient Variational Quantum Simulator Incorporating Active Error Minimization

2017 · Ying Li, Simon C. Benjamin · Physical Review X · 684

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Quantum Chemistry Calculations on a Trapped-Ion Quantum Simulator

2018 · Cornelius Hempel, Christine Maier, et al. · Physical Review X · 607

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Quantum logic with spin qubits crossing the surface code threshold

2022 · Xiao Xue, Maximilian Russ, et al. · Nature · 521

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Hybrid quantum-classical hierarchy for mitigation of decoherence and determination of excited states

2017 · Jarrod R. McClean, Mollie E. Kimchi-Schwartz, et al. · Physical Review A · 514

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Computation of Molecular Spectra on a Quantum Processor with an Error-Resilient Algorithm

2018 · J. I. Colless, V. V. Ramasesh, et al. · Physical Review X · 458

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Generalized Unitary Coupled Cluster Wave functions for Quantum Computation

2018 · Joonho Lee, William J. Huggins, et al. · Journal of Chemical Theory and Computation · 432

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Qubit-ADAPT-VQE: An Adaptive Algorithm for Constructing Hardware-Efficient Ansätze on a Quantum Processor

2021 · Ho Lun Tang, V.O. Shkolnikov, et al. · PRX Quantum · 408

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Training Variational Quantum Algorithms Is NP-Hard

2021 · Lennart Bittel, Martin Kliesch · Physical Review Letters · 398

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An initialization strategy for addressing barren plateaus in parametrized quantum circuits

2019 · Edward Grant, Leonard Wossnig, et al. · Quantum · 398

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Cloud Quantum Computing of an Atomic Nucleus

2018 · E. F. Dumitrescu, A. J. McCaskey, et al. · Physical Review Letters · 391

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Quantum algorithms for electronic structure calculations: Particle-hole Hamiltonian and optimized wave-function expansions

2018 · Panagiotis Kl. Barkoutsos, Jerome F. Gonthier, et al. · Physical Review A · 360

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Ground-state energy estimation of the water molecule on a trapped-ion quantum computer

2020 · Yunseong Nam, Jwo-Sy Chen, et al. · npj Quantum Information · 345

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Subspace-search variational quantum eigensolver for excited states

2019 · Ken M. Nakanishi, Kosuke Mitarai, et al. · Physical Review Research · 337

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An initialization strategy for addressing barren plateaus in parametrized quantum circuits

2019 · Grant, E, Wossnig, L, et al. · UCL Discovery (University College London) · 301

Gate-count estimates for performing quantum chemistry on small quantum computers

2014 · Dave Wecker, Bela Bauer, et al. · Physical Review A · 296

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Qubit Coupled Cluster Method: A Systematic Approach to Quantum Chemistry on a Quantum Computer

2018 · Ilya G. Ryabinkin, Tzu-Ching Yen, et al. · Journal of Chemical Theory and Computation · 285

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Quantum Computation of Electronic Transitions Using a Variational Quantum Eigensolver

2019 · Robert M. Parrish, Edward G. Hohenstein, et al. · Physical Review Letters · 280

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Works count: 3,001

Citation count: 45,010