Results 31 to 40 of about 7,060,474 (383)
Quantum Simulation of Dissipative Collective Effects on Noisy Quantum Computers [PDF]
PRX Quantum, 2022 Dissipative collective effects are ubiquitous in quantum physics, and their relevance ranges from the study of entanglement in biological systems to noise mitigation in quantum computers.
M. Cattaneo +4 more
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Analogue quantum chemistry simulation [PDF]
Nature, 2019 Accepted version of the paper and minor ...
Argüello Luengo, Javier +4 more
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Adiabatic Quantum Simulation of Quantum Chemistry [PDF]
Scientific Reports, 2014 AbstractWe show how to apply the quantum adiabatic algorithm directly to the quantum computation of molecular properties. We describe a procedure to map electronic structure Hamiltonians to 2-body qubit Hamiltonians with a small set of physically realizable couplings.
Babbush, Ryan Joseph +2 more
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Ab initio quantum simulation of strongly correlated materials with quantum embedding [PDF]
npj Computational Materials, 2022 Quantum computing has shown great potential in various quantum chemical applications such as drug discovery, material design, and catalyst optimization. Although significant progress has been made in the quantum simulation of simple molecules, ab initio ...
Changsu Cao +5 more
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Effect of Gd and Ti co-doping on electrical performance of Bi2O3 oxygen ion conductor
Materials Research Express, 2022 In this study, a new oxygen ion conductor electrolyte material with high conductivity was reported. Bi _2 O _3 was co-doped with Gd _2 O _3 and TiO _2 by solid-phase synthesis method to obtain Bi _1–3x Gd _2x Ti _x O _1.5+ _δ and Bi _0.76 Gd _0.18−x Ti ...
Qiang Yang +7 more
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Error-resilient Monte Carlo quantum simulation of imaginary time [PDF]
Quantum, 2021 Computing the ground-state properties of quantum many-body systems is a promising application of near-term quantum hardware with a potential impact in many fields.
M. Huo, Ying Li
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High ionic conductivity of Lu2O3–TiO2 co-doped Bi2O3 ceramics
Materials Research Express, 2021 In this study, a promising electrolyte material Bi _0.76 Lu _0.16 Ti _0.08 O _1.5+ _δ (abbreviated as ‘8T16LSB’) with high oxygen ion conductivity was obtained by co-doping with Lu _2 O _3 and TiO _2 into Bi _2 O _3 .
Zeyang Luo +7 more
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Quantum spacetime on a quantum simulator [PDF]
Communications Physics, 2019 AbstractQuantum simulation has shown its irreplaceable role in many fields, where it is difficult for classical computers to do much. On a four-qubit Nuclear Magnetic Resonance (NMR) quantum simulator, we experimentally simulate the spin-network states by simulating quantum spacetime tetrahedra.
Keren Li +10 more
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Survey of Quantum Computing Simulation and Optimization Methods [PDF]
Jisuanji gongcheng, 2022 Through superposition and entanglement, a quantum computing displays significant advantages over classical computers in dealing with problems that require large-scale parallel processing capabilities.At present, a physical quantum computer is limited in ...
YU Zhichao, LI Yangzhong, LIU Lei, FENG Shengzhong
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Propagation of errors and quantitative quantum simulation with quantum advantage [PDF]
Quantum Science and Technology, 2022 The rapid development in hardware for quantum computing and simulation has led to much interest in problems where these devices can exceed the capabilities of existing classical computers and known methods.
S. Flannigan +7 more
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