Results 41 to 50 of about 7,060,474 (383)

Gate-Level Simulation of Quantum Circuits [PDF]

, 2002
While thousands of experimental physicists and chemists are currently trying to build scalable quantum computers, it appears that simulation of quantum computation will be at least as critical as circuit simulation in classical VLSI design.
George F. Viamontes, Igor L. Markov, John, John P. Hayes, Manoj Rajagopalan   +4 more
core   +5 more sources

Quantum computation and quantum simulation with ultracold molecules [PDF]

Nature Physics
Ultracold molecules confined in optical lattices or tweezer traps can be used to process quantum information and simulate the behaviour of many-body quantum systems. Molecules offer several advantages for these applications.
S. Cornish, M. Tarbutt, K. Hazzard
semanticscholar   +1 more source

Measuring Arbitrary Physical Properties in Analog Quantum Simulation [PDF]

Physical Review X, 2022
A central challenge in analog quantum simulation is to characterize desirable physical properties of quantum states produced in experiments. However, in conventional approaches, the extraction of arbitrary information requires performing measurements in ...
Minh C. Tran, D. K. Mark, W. Ho, Soonwon Choi   +3 more
semanticscholar   +1 more source

Quantum simulation of an exotic quantum critical point in a two-site charge Kondo circuit [PDF]

Nature Physics, 2021
The quantum critical behaviour of a two-impurity Kondo model variant is observed in a system of hybrid-semiconductor islands that could provide a scalable platform for solid-state quantum simulation Tuning a material to the cusp between two distinct ...
Winston Pouse, L. Peeters, Connie L. Hsueh, U. Gennser, A. Cavanna, M. Kastner, A. Mitchell, D. Goldhaber-Gordon   +7 more
semanticscholar   +1 more source

Introduction to Quantum Algorithms for Physics and Chemistry [PDF]

, 2012
In this introductory review, we focus on applications of quantum computation to problems of interest in physics and chemistry. We describe quantum simulation algorithms that have been developed for electronic-structure problems, thermal-state preparation,
Aaronson, Aaronson, Abrams, Abrams, Aharonov, Aldous, Altshuler, Aspuru-Guzik, Bacon, Barahona, Barreiro, Baugh, Beals, Benenti, Benjamin, Benjamin, Berry, Berry, Bhatia, Biamonte, Biamonte, Bilgin, Boixo, Boixo, Boixo, Boykin, Breuer, Broome, Brown, Brown, Buluta, Byrnes, Childs, Childs, Childs, Cho, Clark, Du, Duty, Farhi, Feit, Feynman, Gaitan, Gorini, Gould, Grover, Hatano, Hauke, Helgaker, Hen, Jaksch, Jones, Kassal, Kassal, Kassal, Kaye, Kempe, Kitaev, Kitagawa, Kliesch, Knill, Knysh, Kohn, Kohn, Kosloff, Kraus, Krauter, Ladd, Lanyon, Lanyon, Li, Lidar, Lidar, Lindblad, Liu, Lloyd, Lu, Master, Mohseni, Muschik, Müller, Nielsen, Oh, Ohzeki, Oliveira, Ortiz, Osborne, Papageorgiou, Pastawski, Perdomo, Pople, Poulin, Poulin, Raesi, Rassolov, Rebentrost, Richter, Riera, Runge, Schuch, Schulman, Shor, Somaroo, Somma, Somma, Somma, Somma, Stolze, Strini, Temme, Tempel, Terhal, van Leeuwen, Veis, Verstraete, Wang, Wang, Ward, Waugh, Wei, Whitfield, Whitfield, Whitfield, Wiesner, Williams, Wocjan, Wocjan, Wu, Young, Young, Yung, Yung, Zalka, Zalka, Zhang   +134 more
core   +2 more sources

Digital Quantum Simulation of a (1+1)D SU(2) Lattice Gauge Theory with Ion Qudits [PDF]

PRX Quantum
We present a quantum simulation strategy for a (1+1)-dimensional SU(2) non-Abelian lattice gauge theory with dynamical matter, a hardcore-gluon Hamiltonian Yang-Mills, tailored to a six-level trapped-ion-qudit quantum processor, as recently ...
G. Calajó, G. Magnifico, C. Edmunds, M. Ringbauer, Simone Montangero, P. Silvi   +5 more
semanticscholar   +1 more source

Characterization and Verification of Trotterized Digital Quantum Simulation Via Hamiltonian and Liouvillian Learning [PDF]

PRX Quantum, 2022
The goal of digital quantum simulation is to approximate the dynamics of a given target Hamiltonian via a sequence of quantum gates, a procedure known as Trotterization.
Lorenzo Pastori, Tobias Olsacher, C. Kokail, P. Zoller   +3 more
semanticscholar   +1 more source

Benchmarking Quantum Simulators Using Ergodic Quantum Dynamics

Physical Review Letters, 2023
7+27 pages, 3+9 figures v2: version accepted in Physical Review ...
Daniel K. Mark, Joonhee Choi, Adam L. Shaw, Manuel Endres, Soonwon Choi   +4 more
openaire   +4 more sources

Variational quantum simulation: a case study for understanding warm starts [PDF]

PRX Quantum
The barren plateau phenomenon, characterized by loss gradients that vanish exponentially with system size, poses a challenge to scaling variational quantum algorithms.
Ricard Puig-i-Valls, Marc Drudis, Supanut Thanasilp, Zoe Holmes   +3 more
semanticscholar   +1 more source

Analog Quantum Simulation of the Dynamics of Open Quantum Systems with Quantum Dots and Microelectronic Circuits [PDF]

PRX Quantum, 2022
We introduce a general setup for the analog quantum simulation of the dynamics of open quantum systems based on semiconductor quantum dots electrically connected to a chain of quantum RLC electronic circuits.
Chang Woo Kim, J. Nichol, A. Jordan, I. Franco   +3 more
semanticscholar   +1 more source