[BOOK][B] The Jaynes–Cummings model and its descendants: modern research directions

J Larson, T Mavrogordatos - 2021 - iopscience.iop.org
The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

Periodically and quasiperiodically driven anisotropic Dicke model

P Das, DS Bhakuni, LF Santos, A Sharma - Physical Review A, 2023 - APS
We analyze the anisotropic Dicke model in the presence of a periodic drive and under a
quasiperiodic drive. The study of drive-induced phenomena in this experimentally …

Nonequilibrium dynamics of the Jaynes-Cummings dimer

G Vivek, D Mondal, S Sinha - Physical Review E, 2023 - APS
We investigate the nonequilibrium dynamics of a Josephson-coupled Jaynes-Cummings
dimer in the presence of Kerr nonlinearity, which can be realized in the cavity and circuit …

Three-level Dicke quantum battery

DL Yang, FM Yang, FQ Dou - Physical Review B, 2024 - APS
A quantum battery (QB) is an energy storage and extraction device that is governed by the
principles of quantum mechanics. Here we propose a three-level Dicke QB and investigate …

Quantum multifractality as a probe of phase space in the Dicke model

MA Bastarrachea-Magnani, D Villaseñor… - Physical Review E, 2024 - APS
We study the multifractal behavior of coherent states projected in the energy eigenbasis of
the spin-boson Dicke Hamiltonian, a paradigmatic model describing the collective …

[HTML][HTML] Phase and amplitude modes in the anisotropic Dicke model with matter interactions

R Herrera Romero, MA Bastarrachea-Magnani - Entropy, 2024 - mdpi.com
Phase and amplitude modes, also called polariton modes, are emergent phenomena that
manifest across diverse physical systems, from condensed matter and particle physics to …

Quantum geometric tensor and critical metrology in the anisotropic Dicke model

X Zhu, JH Lü, W Ning, LT Shen, F Wu, ZB Yang - Physical Review A, 2024 - APS
We investigate the quantum phase transition in the anisotropic Dicke model through an
examination of the quantum geometric tensor of the ground state. In this analysis, two …

Dynamical properties of two coupled quantum cavities with single-mode amplification

V Penna, FA Raffa - Physical Review E, 2024 - APS
Coupled optical cavities provide one of the simplest possible schemes to engineer the
interaction of bosonic modes. This paper investigates a two-mode model where, in addition …

[HTML][HTML] Exploring quantum critical phenomena in a nonlinear Dicke model through algebraic deformation

LF Quezada, GQ Zhang, A Martín-Ruiz, SH Dong - Results in Physics, 2023 - Elsevier
In this work, we use a deformed version of the Heisenberg–Weyl algebra in the Dicke Model
to incorporate a Kerr medium and nonlinear interaction between matter and radiation fields …

Dicke model with disordered spin-boson couplings

P Das, S Wüster, A Sharma - Physical Review A, 2024 - APS
We introduce and study the disordered Dicke model in which the spin-boson couplings are
drawn from a random distribution with some finite width. Regarding the quantum phase …