Rostock 2019 – wissenschaftliches Programm

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Q: Fachverband Quantenoptik und Photonik

Q 58: Poster: Quantum Optics and Photonics III

Q 58.23: Poster

Donnerstag, 14. März 2019, 16:15–18:15, S Atrium Informatik

Phase-locking of optically levitated nanoparticles — •Henning Rudolph, Benjamin Stickler, and Klaus Hornberger — Universitaet Duisburg-Essen

Optically trapping, cooling, and manipulating dielectric nanoparticles offers an attractive route towards ultra-precise sensors and fundamental tests of quantum physics. Here we demonstrate theoretically that two spherical nanoparticles, simultaneously trapped in an optical cavity, can synchronize their dynamics via the resonator mediated interaction. We characterize the coupled dynamics, identify under which conditions phase-locking occurs and investigate how rotational synchronization of two trapped nanorotors can be achieved.