118 citations · 1k across the 64 of their papers we have counts for
14 papers · 1 filter
Cooling dynamics of ultracold two-species Fermi-Bose mixtures
Carlo Presilla, Roberto Onofrio
We compare strategies for evaporative and sympathetic cooling of two-species Fermi-Bose mixtures in single-color and two-color optical dipole traps. We show that in the latter case…
Environment induced localization and superselection rules in a gas of pyramidal molecules
Giovanni Jona-Lasinio, Carlo Presilla, Cristina Toninelli
We propose a model to describe a gas of pyramidal molecules interacting via dipole-dipole interactions. A cooperative effect induced by the interaction modifies the tunneling prope…
Interaction induced localization in a gas of pyramidal molecules
Giovanni Jona-Lasinio, Carlo Presilla, Cristina Toninelli
We propose a model to describe a gas of pyramidal molecules interacting via dipole-dipole interactions. The interaction modifies the tunneling properties between the classical equi…
States without linear counterpart in Bose-Einstein condensates
Roberto D'Agosta, Carlo Presilla
We show the existence of stationary solutions of a 1-D Gross-Pitaevskii equation in presence of a multi-well external potential that do not reduce to any of the eigenfunctions of t…
An exact representation of the fermion dynamics in terms of Poisson processes and its connection with Monte Carlo algorithms
Matteo Beccaria, Carlo Presilla, Gian Fabrizio De Angelis +1
We present a simple derivation of a Feynman-Kac type formula to study fermionic systems. In this approach the real time or the imaginary time dynamics is expressed in terms of the…
Stationary states of the Gross-Pitaevskii equation with linear counterpart
Roberto D'Agosta, Boris A. Malomed, Carlo Presilla
We study the stationary solutions of the Gross-Pitaevskii equation that reduce, in the limit of vanishing non-linearity, to the eigenfunctions of the associated Schrödinger equatio…