Rabi oscillations in a quantum dot-cavity system coupled to a non-zero temperature phonon bath
arXiv:cond-mat/0703552 · doi:10.1088/0031-8949/77/06/065704
Abstract
We study a quantum dot strongly coupled to a single high-finesse optical microcavity mode. We use a rotating wave approximation method, commonly used in ion-laser interactions, tegether with the Lamb-Dicke approximation to obtain an analytic solution of this problem. The decay of Rabi oscillations because of the electron-phonon coupling are studied at arbitrary temperature and analytical expressions for the collapse and revival times are presented. Analyses without the rotating wave approximation are presented by means of investigating the energy spectrum.
7 pages, 5 figures; Revised version
References in corpus (13)
- Circuit Quantum Electrodynamics: Coherent Coupling of a Single Photon to a Cooper Pair Box
- Quantum nature of a strongly-coupled single quantum dot-cavity system
- Resolving photon number states in a superconducting circuit
- Quantum state engineering on an optical transition and decoherence in a Paul trap
- Observation of Berry's Phase in a Solid State Qubit
- Photon Antibunching from a Single Quantum Dot-Microcavity System in the Strong Coupling Regime
- Quantum Dot Cavity-QED in the Presence of Strong Electron-Phonon Interactions
- Multipartite entangled states in coupled quantum dots and cavity-QED
- Generation of maximum spin entanglement induced by cavity field in quantum-dot systems
- Spin-based quantum information processing with semiconductor quantum dots and cavity QED
- High-order nonlinearities in the motion of a trapped atom
- Effective mass in cavity QED
- Self-rotating wave approximation via symmetric ordering of ladder operators