Freiburg 2019 – wissenschaftliches Programm

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FM: Fall Meeting

FM 84: Poster: Quantum Networks

FM 84.1: Poster

Donnerstag, 26. September 2019, 16:30–18:30, Tents

Stopped and stationary light at the single-photon level inside a hollow-core fiber — Thorsten Peters, Ta-Pang Wang, Antje Neumann, Lachezar S. Simeonov, •Alexander Bruns, and Thomas Halfmann — Institut für Angewandte Physik, Hochschulstrasse 6, 64289 Darmstadt, Germany

We report on light storage and retrieval as well as stationary light for weak coherent light pulses down to the single-photon level based on electromagnetically induced transparency. The experiments were carried out in an ensemble of laser-cooled atoms loaded into a hollow-core photonic crystal fiber to provide strong light-matter coupling, which is an essential requirement for a quantum information platform.