325 citations · 1.2k across the 15 of their papers we have counts for
16 papers
Defining the semiclassical limit of the quantum Rabi Hamiltonian
E. K. Twyeffort Irish, A. D. Armour
The crossover from quantum to semiclassical behavior in the seminal Rabi model of light-matter interaction still, surprisingly, lacks a complete and rigorous understanding. A forma…
Some remarks on 'superradiant' phase transitions in light-matter systems
Jonas Larson, Elinor K. Irish
In this paper we analyze properties of the phase transition that appears in a set of quantum optical models; Dicke, Tavis-Cummings, quantum Rabi, and finally the Jaynes-Cummings mo…
Generating strong squeezing in the dispersive regime of the quantum Rabi model
Chaitanya Joshi, Elinor K. Irish, Timothy P. Spiller
We present a protocol to generate a large degree of squeezing of a boson (light) field mode strongly coupled to a two-level system in the dispersive regime. Our protocol exploits t…
Measurements of nanoresonator-qubit interactions in a hybrid quantum electromechanical system
F. Rouxinol, Y. Hao, F. Brito +3
Experiments to probe the basic quantum properties of motional degrees of freedom of mechanical systems have developed rapidly over the last decade. One promising approach is to use…
Coherent exciton dynamics in a dissipative environment maintained by an off-resonant vibrational mode
E. K. Levi, E. K. Irish, B. W. Lovett
The interplay between an open quantum system and its environment can lead to both coherent and incoherent behaviour. We explore the extent to which strong coupling to a single boso…
Superconducting Circuitry for Quantum Electromechanical Systems
Matthew D. LaHaye, Francisco Rouxinol, Yu Hao +2
Superconducting systems have a long history of use in experiments that push the frontiers of mechanical sensing. This includes both applied and fundamental research, which at prese…