Tag: quantum simulation
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Classical shadows based on locally-entangled measurements
Matteo IppolitiDepartment of Physics, The University of Texas at Austin, Austin, TX 78712, USADepartment of Physics, Stanford University, Stanford, CA 94305, USAFind this paper...
Dissipation as a resource for Quantum Reservoir Computing
Antonio Sannia, Rodrigo MartÃnez-Peña, Miguel C. Soriano, Gian Luca Giorgi, and Roberta ZambriniInstitute for Cross-Disciplinary Physics and Complex Systems (IFISC) UIB-CSIC, Campus Universitat Illes...
Can Error Mitigation Improve Trainability of Noisy Variational Quantum Algorithms?
Samson Wang1,2, Piotr Czarnik1,3,4, Andrew Arrasmith1,5, M. Cerezo1,5,6, Lukasz Cincio1,5, and Patrick J. Coles1,51Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA2Department...
Entanglement Trajectory and its Boundary
Ruge LinQuantum Research Centre, Technology Innovation Institute, United Arab Emirates.Departament de FÃsica Quà ntica i AstrofÃsica and Institut de Ciències del Cosmos, Universitat de Barcelona,...
Compiling Quantum Circuits for Dynamically Field-Programmable Neutral Atoms Array Processors
Daniel Bochen Tan1, Dolev Bluvstein2, Mikhail D. Lukin2, and Jason Cong11Computer Science Department, University of California, Los Angeles, CA 900952Department of Physics, Harvard University,...
Variational Phase Estimation with Variational Fast Forwarding
Maria-Andreea Filip1,2, David Muñoz Ramo1, and Nathan Fitzpatrick11Quantinuum, 13-15 Hills Road, CB2 1NL, Cambridge, United Kingdom2Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge,...
Here comes the SU(N): multivariate quantum gates and gradients
Roeland Wiersema1,2, Dylan Lewis3, David Wierichs4, Juan Carrasquilla1,2, and Nathan Killoran41Vector Institute, MaRS Centre, Toronto, Ontario, M5G 1M1, Canada2Department of Physics and Astronomy, University...
Ergodicity Breaking Under Confinement in Cold-Atom Quantum Simulators
Jean-Yves Desaules1, Guo-Xian Su2,3,4, Ian P. McCulloch5, Bing Yang6, Zlatko Papić1, and Jad C. Halimeh7,81School of Physics and Astronomy, University of Leeds, Leeds LS2...
Dynamical quantum phase transitions from random matrix theory
David Pérez-GarcÃa1, Leonardo Santilli2,3, and Miguel Tierz11Departamento de Análisis Matemático y Matemática Aplicada, Universidad Complutense de Madrid, 28040 Madrid, Spain2Yau Mathematical Sciences Center, Tsinghua...
Improved Accuracy for Trotter Simulations Using Chebyshev Interpolation
Gumaro Rendon1, Jacob Watkins2, and Nathan Wiebe3,41Zapata Computing Inc., Boston, MA 02110, USA2Facility for Rare Isotope Beams, Michigan State University, East Lansing, MI 48824,...
IHEP seeks quantum opportunities to fast-track fundamental science – Physics World
China’s Institute of High Energy Physics (IHEP) in Beijing is pioneering innovative approaches in quantum computing and quantum machine learning to open up new...
Analogue Quantum Simulation with Fixed-Frequency Transmon Qubits
Sean Greenaway1, Adam Smith2,3, Florian Mintert1,4, and Daniel Malz5,61Physics Department, Blackett Laboratory, Imperial College London, Prince Consort Road, SW7 2BW, United Kingdom2School of Physics...
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