84 citations · 152 across the 5 of their papers we have counts for
11 papers
Quantum state control of a Bose-Einstein condensate in an optical lattice
N. Dupont, G. Chatelain, L. Gabardos +5
We report on the efficient design of quantum optimal control protocols to manipulate the motional states of an atomic Bose-Einstein condensate (BEC) in a one-dimensional optical la…
Connection between inverse engineering and optimal control in shortcuts to adiabaticity
Qi Zhang, Xi Chen, David Guéry-Odelin
We consider fast high-fidelity quantum control by using a shortcut to adiabaticity (STA) technique and optimal control theory (OCT). Three specific examples, including expansion of…
Chaos-Assisted Long-Range Tunneling for Quantum Simulation
Maxime Martinez, Olivier Giraud, Denis Ullmo +4
We present an extension of the chaos-assisted tunneling mechanism to spatially periodic lattice systems. We demonstrate that driving such lattice systems in an intermediate regime…
Building an irreversible Carnot-like heat engine with an overdamped harmonic oscillator
Carlos A. Plata, David Guéry-Odelin, Emmanuel Trizac +1
We analyse non-equilibrium Carnot-like cycles built with a colloidal particle in a harmonic trap, which is immersed in a fluid that acts as a heat bath. Our analysis is carried out…
Fast and robust quantum state transfer in a topological Su-Schrieffer-Heeger chain with Next-to-Nearest-Neighbour interactions
Felippo M. D'Angelis, Felipe A. Pinheiro, David Guéry-Odelin +2
We suggest a method for fast and robust quantum-state transfer in a Su-Schrieffer-Heeger (SSH) chain, which exploits the use of next-to-nearest-neighbour (NNN) interactions. The pr…
Engineered Swift Equilibration of brownian particles: consequences of hydrodynamic coupling
Salambô Dago, Benjamin Besga, Raphaël Mothe +5
We present a detailed theoretical and experimental analysis of Engineered Swift Equilibration (ESE) protocols applied to two hydrodynamically coupled colloids in optical traps. The…