Abstract:
:We propose the quantum simulation of the quantum Rabi model in all parameter regimes by means of detuned bichromatic sideband excitations of a single trapped ion. We show that current setups can reproduce, in particular, the ultrastrong and deep strong coupling regimes of such a paradigmatic light-matter interaction. Furthermore, associated with these extreme dipolar regimes, we study the controlled generation and detection of their entangled ground states by means of adiabatic methods. Ion traps have arguably performed the first quantum simulation of the Jaynes-Cummings model, a restricted regime of the quantum Rabi model where the rotating-wave approximation holds. We show that one can go beyond and experimentally investigate the quantum simulation of coupling regimes of the quantum Rabi model that are difficult to achieve with natural dipolar interactions.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Pedernales JS,Lizuain I,Felicetti S,Romero G,Lamata L,Solano Edoi
10.1038/srep15472subject
Has Abstractpub_date
2015-10-20 00:00:00pages
15472issn
2045-2322pii
srep15472journal_volume
5pub_type
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