@inproceedings{1e58a6817aa24a7689493e92a61f041e,
title = "Quantum Motional Sideband Asymmetry in the Presence of Kerr-Type Nonlinearities",
abstract = "Sideband asymmetry between the Stokes and anti-Stokes scattering is a signature of the mechanical oscillators in the quantum regime. It has been demonstrated in several optomechanical systems, as a self-calibrated thermometry method. We present motional sideband asymmetry measurements of a nano-optomechanical system sideband-cooled close to the ground state, probing simultaneously with red-and blue-detuned tones. Due to a Kerr-Type nonlinear cavity response, the measurement can exhibit an artificially increased motional sideband asymmetry. We develop a theoretical model based on Floquet theory that accurately describes our observations. This has wide-ranging implications for schemes utilizing multiple probing or pumping tones.",
keywords = "Cavity Optomechanics, Sideband Asymmetry, Sideband Cooling",
author = "Liu Qiu and Itay Shomroni and Marie Ioannou and Daniel Malz and Andreas Nunnenkamp and Kippenberg, {Tobias J.}",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 23rd International Conference on Optical MEMS and Nanophotonics, OMN 2018 ; Conference date: 29-07-2018 Through 02-08-2018",
year = "2018",
month = sep,
day = "4",
doi = "10.1109/OMN.2018.8454553",
language = "الإنجليزيّة",
isbn = "9781509063727",
series = "International Conference on Optical MEMS and Nanophotonics",
publisher = "IEEE Computer Society",
booktitle = "International Conference on Optical MEMS and Nanophotonics, OMN 2018 - Proceedings",
address = "الولايات المتّحدة",
}