Conference paper
Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED
Department of Photonics Engineering, Technical University of Denmark1
Quantum Photonics, Department of Photonics Engineering, Technical University of Denmark2
Department of Micro- and Nanotechnology, Technical University of Denmark3
Quantum and Laser Photonics, Department of Photonics Engineering, Technical University of Denmark4
Semiconductor cavity quantum electrodynamical (CQED) devices are believed to be important components for future quantum information technologies. Being composed of a single quantum dot (QD) embedded in a cavity, semiconductor CQED systems resemble atomic CQED systems. However, recent experiments [1] have demonstrated that the physics of such all-solid-state systems is much richer than their atomic counterparts.
In the regime of small detuning between the QD and cavity resonance, interactions with acoustical phonons are considered [2] to be the most important effect of the solid-state environment. Phonons introduce pure dephasing and other renormalization phenomena [3], which are inherently non-Markovian in nature.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2011 |
| Pages: | 1-1 |
| Proceedings: | European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011 |
| ISBN: | 145770532X , 145770532x , 1457705338 , 9781457705328 and 9781457705335 |
| Types: | Conference paper |
| DOI: | 10.1109/CLEOE.2011.5943373 |
| ORCIDs: | Jauho, Antti-Pekka and Mørk, Jesper |
Cavity resonators Charge carrier processes Couplings Phonons Photonics Physics Quantum dots atomic CQED systems lightmatter coupling strength nonMarkovian phonon effects quantum communication quantum electrodynamics quantum information technologies quantum optics semiconductor cavity quantum electrodynamical devices single quantum dot
