Theory of near field and quantum optics close to photonic crystal structure

Institut(e): Institut für Physik der Universität Potsdam
Am neuen Palais 10
14469 Potsdam
Germany

Tel.: +49 331 - 977 1498
Fax.: +49 331 - 977 1767
 
Projektleiter: Dr. Carsten Henkel
Tel.: +49 331 - 977 14 98
Carsten.Henkel@quantum.physik.uni-potsdam.de
Sekretariat: Marlies Path
Tel.: +49-331 977-1628
path@rz.uni-potsdam.de
Mitarbeiter: Dipl.-Phys. Geeshe Boedecker
Tel.: +49 331 - 977 14 98
geesche.boedecker@quantum.physik.uni-potsdam.de
 
Abstract:

The high degree of control over photonic crystal structures that is achieved in current experiments raises fundamental issues for the interaction between nanostructured materials and the quantized radiation field. Two of these are addressed in this project: (i) the quantum properties of light emitted by active particles close to a photonic structure, and (ii) the role of material absorption for the propagation of light at the single photon level, including entanglement. We propose to use standard analytical methods of quantum optics, as well as recently developed schemes able to handle the interaction of emitters with structured mode densities and absorbing media. Explicit results related to experimentally relevant setups will be obtained using numerical field calculations. The project provides theoretical support for experiments conducted in Zürich (group of V. Sandoghdar) and Berlin (group of O. Benson).


Zurück/Back

Stand: 09. Mai 2003, by E. Foca