@inproceedings{247f2dc7374b4b48885feea782ac0e36,
title = "Backaction-Evading Measurement of Mechanical Motion in the Optical Domain",
abstract = "When measuring the position of a mechanical oscillator, quantum mechanics imposes a strict limit on the attainable precision: Any reduction of imprecision leads to increased quantum backaction of the measuring probe on the oscillator. This quantum limit can be circumvented, in principle allowing to indefinitely reduce imprecision, by monitoring only a single quadrature of the oscillator. Such backaction-evading measurement has been recently demonstrated in electromechanical oscillators coupled to microwave resonant circuits. Here we demonstrate this technique in a photonic crystal nanomechanical oscillator, cryogenically and optomechanically cooled to a few quanta.",
keywords = "backaction evasion, nanomechanics, optomechanics",
author = "Itay Shomroni and Liu Qiu and Tobias Kippenberg",
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.2018.8454566",
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",
}