736 citations · 3.2k across the 14 of their papers we have counts for
14 papers
Entanglement-enhanced detection of single-photon scattering events
C. Hempel, B. P. Lanyon, P. Jurcevic +3
The ability to detect the interaction of light and matter at the single-particle level is becoming increasingly important for many areas of science and technology. The absorption o…
Universal digital quantum simulation with trapped ions
B. P. Lanyon, C. Hempel, D. Nigg +11
A digital quantum simulator is an envisioned quantum device that can be pro- grammed to efficiently simulate any other local system. We demonstrate and investigate the digital appr…
Quantum Simulation of Quantum Field Theories in Trapped Ions
J. Casanova, L. Lamata, I. L. Egusquiza +4
We propose the quantum simulation of a fermion and an antifermion field modes interacting via a bosonic field mode, and present a possible implementation with two trapped ions. Thi…
Relativistic quantum mechanics with trapped ions
L. Lamata, J. Casanova, R. Gerritsma +3
We consider the quantum simulation of relativistic quantum mechanics, as described by the Dirac equation and classical potentials, in trapped-ion systems. We concentrate on three p…
Quantum Simulation of the Majorana Equation and Unphysical Operations
J. Casanova, C. Sabin, J. Leon +5
A quantum simulator is a device engineered to reproduce the properties of an ideal quantum model. It allows the study of quantum systems that cannot be efficiently simulated on cla…
Quantum simulation of the Klein paradox with trapped ions
R. Gerritsma, B. Lanyon, G. Kirchmair +7
We report on quantum simulations of relativistic scattering dynamics using trapped ions. The simulated state of a scattering particle is encoded in both the electronic and vibratio…