2013/07/31 by Олег Ким, Oleg Kim, Almut Beige · 6 citations
Computer Science · Physics and Astronomy · #Atom (system on chip) #Atomic physics #Cold Atom Physics and Bose-Einstein Condensates #Condensed matter physics #Fluorescence #Hamiltonian (control theory) #Laser #Mechanical and Optical Resonators #Optical cavity #Optics #Phonon #Photon #Physics #Quantum Information and Cryptography #Resonance fluorescence #quant-ph
paper · pdf · doi:10.1103/physreva.88.053417
published in Physical Review A 88(5) (American Physical Society) · 10 pages, 7 figures, improved version, new title
arxiv created 2013/10/15 · openalex publication_date 2013/11/15 · arxiv updated 2017/07/03 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
Here we analyze cavity-mediated laser cooling for an experimental setup with an external trap which strongly confines the motion of a particle in the direction of the cavity axis. It is shown that the stationary-state phonon number exhibits three sharp minima as a function of the atom-cavity detuning due to a direct atom-phonon-photon coupling term in the system Hamiltonian. These resonances have the same origin as the Mollow triplet in the resonance fluorescence of a laser-driven atomic system. It is shown that a laser-Rabi-frequency-dependent atom-cavity detuning yields the lowest stationary-state phonon number for a wide range of experimental parameters.