432 citations · 2.1k across the 32 of their papers we have counts for
6 papers · 1 filter
Optimal cold atom thermometry using adaptive Bayesian strategies
Jonas Glatthard, Jesús Rubio, Rahul Sawant +3
Precise temperature measurements on systems of few ultracold atoms is of paramount importance in quantum technologies, but can be very resource-intensive. Here, we put forward an a…
Non-equilibrium thermodynamics of quantum processes assisted by transitionless quantum driving: the role of initial state preparation
Qiongyuan Wu, Giovanni Barontini, Mauro Paternostro
Adiabatic evolution is considered to be the ideal situation for most thermodynamic cycles, as it allows for the achievement of maximum efficiency. However, no power output is produ…
Ultra-cold Single-Atom Quantum Heat Engines
Giovanni Barontini, Mauro Paternostro
We propose a scheme for a single-atom quantum heat engine based on ultra-cold atom technologies. Building on the high degree of control typical of cold atom systems, we demonstrate…
Transport of spatial quantum correlations through an optical waveguide
J. Hordell, D. Benedicto-Orenes, P. G. Petrov +3
The ubiquity of optical communications is due in large part to the advent of the optical fibre, which allows for flexible and efficient routing of light-encoded information. Used a…
Observing Coherence Effects in an Overdamped Quantum System
Y. -H. Lien, G. Barontini, M. Scheucher +3
It is usually considered that the spectrum of an optical cavity coupled to an atomic medium does not exhibit a normal-mode splitting unless the system satisfies the strong coupling…
Deterministic generation of multiparticle entanglement by quantum Zeno dynamics
Giovanni Barontini, Leander Hohmann, Florian Haas +2
Multiparticle entangled quantum states, a key resource in quantum-enhanced metrology and computing, are usually generated by coherent operations exclusively. However, unusual forms…