From the 1 of 7 linked papers with an AI index.
7 papers
Jaynes--Cummings dynamics of fermionic heteronuclear dimers in the Mott regime
R. J. Lewis-Swan, K. V. Kheruntsyan
We formulate and exactly solve a model for coherent association and dissociation of fermionic heteronuclear dimers in the deep-lattice Mott regime. Starting from the onsite three-c…
Particle-hole origin of thermal beating in dipole-compression modes of a 1D Bose gas
Caroline Mauron, Karen V. Kheruntsyan, Giulia De Rosi
The paper uses generalized hydrodynamics to show that dipole-compression oscillations in a trapped 1D Bose gas exhibit a thermal beating of two frequencies due to particle and hole…
Enhanced performance of sudden-quench quantum Otto cycles via multi-parameter control
Raymon S. Watson, Karen V. Kheruntsyan
Advances in experimental control of interacting quantum many-body systems with multiple tunable parameters-such as ultracold atomic gases and trapped ions-are driving rapid progres…
Quantum simulation of thermodynamics: Maxwell relations for pair correlations
F. Rist, R. S. Watson, H. L. Nourse +2
Quantum simulators hold enormous promise for advancing the modelling of materials and understanding emergent physics, such as high temperature superconductivity and topological ord…
Universal principles for sudden-quench quantum Otto engines
R. S. Watson, K. V. Kheruntsyan
We apply a simple sudden quench approximation for the unitary work strokes of a quantum Otto engine in order to provide a general analysis of its performance, applicable to arbitra…
Quantum many-body thermal machines enabled by atom-atom correlations
R. S. Watson, K. V. Kheruntsyan
Particle-particle correlations, characterized by Glauber's second-order correlation function,play an important role in the understanding of various phenomena in radio and optical a…