Year: 2022
Type: article
Abstract: Taking advantage of recently developed adiabatic elimination techniques, the authors investigate two-photon light-matter interactions in a system comprised of an oscillator and a collection of qubits operating in the ``bad-cavity'' regime. They derive a general master equation which unveils some unexpected effects of two-photon couplings, like a richer dependence on temperature of the collective quantum phenomena with respect to the one-photon-coupling case.
Source: Physical Review A
Institutions: Centre National de la Recherche Scientifique, Université Bourgogne Franche-Comté, Institut UTINAM, Observatoire des Sciences de l’Univers Terre Homme Environnement Temps Astronomie, Université Paris Cité, Laboratoire Matériaux et Phénomènes Quantiques, Istituto di Fotonica e Nanotecnologie, National Research Council
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green
Awards: G1813091, ISITE « BFC
OpenAlex ID: W3042533675