173 citations · 691 across the 21 of their papers we have counts for
6 papers · 1 filter
Spatial non-adiabatic passage using geometric phases
Albert Benseny, Anthony Kiely, Yongping Zhang +2
Quantum technologies based on adiabatic techniques can be highly effective, but often at the cost of being very slow. Here we introduce a set of experimentally realistic, non-adiab…
On the classical Schrödinger equation
Albert Benseny, David Tena, Xavier Oriols
In this paper, the classical Schrödinger equation, which allows the study of classical dynamics in terms of wave functions, is analyzed theoretically and numerically. First, depart…
Shaken not stirred: Creating exotic angular momentum states by shaking an optical lattice
Anthony Kiely, Albert Benseny, Thomas Busch +1
We propose a method to create higher orbital states of ultracold atoms in the Mott regime of an optical lattice. This is done by periodically modulating the position of the trap mi…
Spatial adiabatic passage: a review of recent progress
Ricard Menchon-Enrich, Albert Benseny, Verònica Ahufinger +3
Adiabatic techniques are known to allow for engineering quantum states with high fidelity. This requirement is currently of large interest, as applications in quantum information r…
Natural classical limit for the center of mass of many-particle quantum systems
Xavier Oriols, Albert Benseny
We discuss the conditions for the classicality of quantum states with a very large number of identical particles. By treating the center of mass as a Bohmian particle, we show that…
Non-adiabatic generation of NOON states in a Tonks--Girardeau gas
J. Schloss, A. Benseny, J. Gillet +2
With adiabatic techniques, it is possible to create quantum superposition states with high fidelity while exercising limited control over the parameters of a system. However, becau…