542 citations · 2.5k across the 59 of their papers we have counts for
5 papers · 2 filters
Topological Qubits with Majorana Fermions in Trapped Ions
A. Mezzacapo, J. Casanova, L. Lamata +1
We propose a method of encoding a topologically-protected qubit using Majorana fermions in a trapped-ion chain. This qubit is protected against major sources of decoherence, while…
The nonrelativistic limit of the Majorana equation and its simulation in trapped ions
L. Lamata, J. Casanova, I. L. Egusquiza +1
We analyze the Majorana equation in the limit where the particle is at rest. We show that several counterintuitive features, absent in the rest limit of the Dirac equation, do appe…
Solvable model of dissipative dynamics in the deep strong coupling regime
M. Bina, G. Romero, J. Casanova +4
We describe the dynamics of a qubit interacting with a bosonic mode coupled to a zero-temperature bath in the deep strong coupling (DSC) regime. We provide an analytical solution f…
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…