Combined feedback and sympathetic cooling of a mechanical oscillator coupled to ultracold atoms

Combined feedback and sympathetic cooling of a mechanical oscillator coupled to ultracold atoms

A promising route to novel quantum technologies are hybrid quantum systems, which combine the advantages of several individual quantum systems. We have realized a hybrid atomic-mechanical experiment consisting of a Si _3 N _4 membrane oscillator cryogenically precooled to 500 mK and optically couple...

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Bibliographic Details
Main Authors: Philipp Christoph, Tobias Wagner, Hai Zhong, Roland Wiesendanger, Klaus Sengstock, Alexander Schwarz, Christoph Becker
Format: Article
Language:English
Published: IOP Publishing 2018-01-01
Series:New Journal of Physics
Subjects:
hybrid quantum system
optomechanics
cold atoms
feedback cooling
sympathetic cooling
membrane-in-the-middle
Online Access:https://doi.org/10.1088/1367-2630/aadf20

Internet

https://doi.org/10.1088/1367-2630/aadf20

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