Meissner-like Currents of Photons in Anomalous Superradiant Phases.
Sign Up to like & getrecommendations! Published in 2025 at "Physical review letters"
DOI: 10.1103/qj5x-t71k
Abstract: We present Meissner-like photon currents in a quantum Rabi zigzag chain under staggered synthetic magnetic fields. The ground state of the Meissner superradiant phase hosts persistent chiral edge currents in a sequence of cancellation of… read more here.
Keywords: currents photons; like currents; meissner like; superradiant phases ... See more keywords
Melting of devil’s staircases in the long-range Dicke-Ising model
Sign Up to like & getrecommendations! Published in 2025 at "Physical Review B"
DOI: 10.1103/syps-9r7r
Abstract: We present quantum phase diagrams for the antiferromagnetic long-range Ising model with a linear coupling to a single bosonic mode on the square and triangular lattice. For zero coupling, the ground-state magnetization forms a devil's… read more here.
Keywords: long range; ising model; superradiant phases; order ... See more keywords