Publications (102)
Cavity-induced Eliashberg effect: superconductivity vs charge density wave
Md Mursalin Islam, Michele Pini, R. Flores-Calderón +1
Recent experiments have shown that non-equilibrium effects can play a key role in cavity-based control of material phases, notably in systems with charge-density-wave order. Motiva…
Phase-slips and vortex dynamics in Josephson oscillations between Bose-Einstein condensates
Marta Abad, Muntsa Guilleumas, Ricardo Mayol +3
We study the relation between Josephson dynamics and topological excitations in a dilute Bose-Einstein condensate confined in a double-well trap. We show that the phase slips respo…
On the origin of the Boson peak in globular proteins
Stefano Ciliberti, Paolo De Los Rios, Francesco Piazza
We study the Boson Peak phenomenology experimentally observed in globular proteins by means of elastic network models. These models are suitable for an analytic treatment in the fr…
Cavity QED with Quantum Gases: New Paradigms in Many-Body Physics
Farokh Mivehvar, Francesco Piazza, Tobias Donner +1
We review the recent developments and the current status in the field of quantum-gas cavity QED. Since the first experimental demonstration of atomic self-ordering in a system comp…
Umklapp Superradiance from a Collisionless Quantum Degenerate Fermi Gas
Francesco Piazza, Philipp Strack
The quantum dynamics of the electromagnetic light mode of an optical cavity filled with a coherently driven Fermi gas of ultracold atoms strongly depends on geometry of the Fermi s…
Quantum-Zeno Fermi polaron in the strong dissipation limit
Tomasz Wasak, Richard Schmidt, Francesco Piazza
The interplay between measurement and quantum correlations in many-body systems can lead to novel types of collective phenomena which are not accessible in isolated systems. In thi…