Cavity-QED with cold atoms trapped in a double-well potential
arXiv:0710.3092 · doi:10.1103/PhysRevA.77.033620
Abstract
We investigate the interplay dynamics of a cavity qed system, where the two-level atoms are trapped in a double-well potential, and the cavity mode, with a frequency largely detuned to the atomic level splitting, is driven by a probe laser. The interaction between the center-of-mass motion of the atoms and the cavity mode is induced by the position dependent atom-field coupling. The dynamics of the system is characterized by two distinct time scales, the inverse of the atomic interwell tunneling rate and the inverse of the cavity loss rate. The system shows drastically different (quasi) steady behaviors in the short-time and long-time intervals.
8 pages, 5 figues
References in corpus (7)
- Strong atom-field coupling for Bose-Einstein condensates in an optical cavity on a chip
- Cavity QED with a Bose-Einstein condensate
- Cavity Nonlinear Optics at Low Photon Numbers from Collective Atomic Motion
- Probing quantum phases of ultracold atoms in optical lattices by transmission spectra in cavity QED
- Deterministic loading of individual atoms to a high-finesse optical cavity
- Submicrometer position control of single trapped neutral atoms
- Microscopic physics of quantum self-organisation of optical lattices in cavities
Cited by in corpus (5)
- Mean-field dynamics of a Bose Josephson junction in an optical cavity
- Excess noise depletion of a Bose-Einstein condensate in an optical cavity
- Quantum optics with quantum gases: controlled state reduction by designed light scattering
- Cavity QED characterization of many-body atomic states in double-well potentials -- The role of dissipation
- Quantum Optics with Quantum Gases