Hannover 2010 – wissenschaftliches Programm
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Q: Fachverband Quantenoptik und Photonik
Q 8: Quantum Effects: Interference and Correlations II / Entanglement and Decoherence I
Q 8.4: Vortrag
Montag, 8. März 2010, 17:30–17:45, A 310
Using coherently backscattered light from two atoms to measure the photon statistics of dipole-dipole interactions — •Vyacheslav Shatokhin1,2, Sergei Kilin2, and Andreas Buchleitner1 — 1Albert Ludwigs University of Freiburg, Freiburg, Germany — 2B.I.Stepanov Institute of Physics, Minsk, Belarus
We discuss properties of the second-order temporal intensity correlation function of laser light coherently backscattered from two isotropic atoms in the helicity preserving polarization channel. We show that this function exhibits photon antibunching, and hence, it can be used as a measure of the photon statistics of resonant dipole-dipole interactions.