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Towards scalable quantum simulation of spin models with trapped ions

E.E. Edwards, Rajibul Islam, S. É. Korenblit +9 more

Bulletin of the American Physical SocietyJun 14, 20110 citations

Quantum Simulation of Spin Models on an Arbitrary Lattice with Trapped Ions (Open Access, Publisher's Version)

S. É. Korenblit, Dvir Kafri, Wesley C. Campbell +8 more

Sep 27, 20123 citations

A Hexagonal Lattice Ion Trap for Quantum Simulation of Spin Models

Ziliang Carter Lin, R.M. Clark, Yufei Ge +1 more

Bulletin of the American Physical SocietyMar 10, 20080 citations

Emergent effective spin models in ion-trap-based quantum simulators

Cheng-Ching Joseph Wang

Bulletin of the American Physical SocietyMar 21, 20110 citations

Quantum simulation of spin models and the discrete Truncated Wigner Approximation: from Rydberg atoms to trapped ions

Asier Piñeiro Orioli, Jürgen Berges, Adrien Signoles +7 more

Bulletin of the American Physical SocietyMay 26, 20160 citations

Quantum Simulation of Spin Models with Trapped Ions - eScholarship

Wesley C. Campbell, Christopher R. Monroe, EE Edwards +7 more

Quantum Simulation of Spin Models with Trapped Ions C. Monroe, W. C. Campbell, E. E. Edwards, R. Islam, D. Kafri, S. Koren- blit, A. Lee, P. Richerme, C. Senko, and J. Smith Joint Quantum Institute University of Maryland Department of Physics College Park, MD 20742, USA Summary. — Laser-cooled and trapped atomic ions form an ideal standard for the simulation of interacting quantum spin models. Effective spins are represented by appropriate internal energy levels within each ion, and the spins can be measured with near-perfect efficiency using state-dependent fluorescence techniques. By ap- plying optical fields that exert optical dipole forces on the ions, their Coulomb inter- action can be modulated in ways that give rise to long-range and tunable spin-spin interactions that can be reconfigured by shaping the spectrum and pattern of the laser fields. Here we review the theory behind this system, recent experimental data on the adiabatic prepration of complex ground states and dynamical studies with small collections of ions, and speculate on the near future when the system becomes so complex that its behavior cannot be modeled with conventional computers. PACS 03.67 – a. PACS 37.10 – Ty. PACS 75.25 – j. Introduction The advent of individual atomic control with external electromagnetic fields, both involving internal states through optical pumping and external states through laser cool- c Societ` a Italiana di FisicaQuantum Simulation of Spin Models with Trapped Ions C. Monroe, W. C. Campbell, E. E. Edwards, R. Islam, D. Kafri, S. Koren- blit, A. Lee, P. Richerme, C. Senko, and J. Smith Joint Quantum Institute University of Maryland Department of Physics College Park, MD 20742, USA Summary. — Laser-cooled and trapped atomic ions form an ideal standard for the simulation of interacting quantum spin models. Effective spins are represented by appropriate internal energy levels within each ion, and the spins can be measured with near-perfect efficiency using state-dependent fluorescence techniques. By ap- plying optical fields that exert optical dipole forces on the ions, their Coulomb inter- action can be modulated in ways that give rise to long-range and tunable spin-spin interactions that can be reconfigured by shaping the spectrum and pattern of the laser fields. Here we review the theory behind this system, recent experimental data on the adiabatic prepration of complex ground states and dynamical studies with small collections of ions, and speculate on the near future when the system becomes so complex that its behavior cannot be modeled with conventional computers. PACS 03.67 – a. PACS 37.10 – Ty. PACS 75.25 – j. Introduction The advent of individual atomic control with external electromagnetic fields, both involving internal states through optical pumping and external states through laser cool- c Societ` a Italiana di Fisica

Aug 27, 20150 citations

Quantum Simulation of Spin Models with Trapped Ions

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Quantum Simulation of Spin Models with Trapped Ions

Abstract

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