Quantum nondemolition measurement of mechanical motion quanta

Although electro-and optomechanics has recently moved towards the quantum regime, the quantized energy spectrum of a mechanical oscillator has not been directly observed. Here Dellantonio et al. propose an electromechanical setup with a membrane resonator that could enable phonon number measurements...

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Autores principales:	Luca Dellantonio, Oleksandr Kyriienko, Florian Marquardt, Anders S. Sørensen
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/00e79778d70b410eae9d8e72423610f7
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spelling	oai:doaj.org-article:00e79778d70b410eae9d8e72423610f72021-12-02T17:32:45ZQuantum nondemolition measurement of mechanical motion quanta10.1038/s41467-018-06070-y2041-1723https://doaj.org/article/00e79778d70b410eae9d8e72423610f72018-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-06070-yhttps://doaj.org/toc/2041-1723Although electro-and optomechanics has recently moved towards the quantum regime, the quantized energy spectrum of a mechanical oscillator has not been directly observed. Here Dellantonio et al. propose an electromechanical setup with a membrane resonator that could enable phonon number measurements.Luca DellantonioOleksandr KyriienkoFlorian MarquardtAnders S. SørensenNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Luca Dellantonio Oleksandr Kyriienko Florian Marquardt Anders S. Sørensen Quantum nondemolition measurement of mechanical motion quanta
description	Although electro-and optomechanics has recently moved towards the quantum regime, the quantized energy spectrum of a mechanical oscillator has not been directly observed. Here Dellantonio et al. propose an electromechanical setup with a membrane resonator that could enable phonon number measurements.
format	article
author	Luca Dellantonio Oleksandr Kyriienko Florian Marquardt Anders S. Sørensen
author_facet	Luca Dellantonio Oleksandr Kyriienko Florian Marquardt Anders S. Sørensen
author_sort	Luca Dellantonio
title	Quantum nondemolition measurement of mechanical motion quanta
title_short	Quantum nondemolition measurement of mechanical motion quanta
title_full	Quantum nondemolition measurement of mechanical motion quanta
title_fullStr	Quantum nondemolition measurement of mechanical motion quanta
title_full_unstemmed	Quantum nondemolition measurement of mechanical motion quanta
title_sort	quantum nondemolition measurement of mechanical motion quanta
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/00e79778d70b410eae9d8e72423610f7
work_keys_str_mv	AT lucadellantonio quantumnondemolitionmeasurementofmechanicalmotionquanta AT oleksandrkyriienko quantumnondemolitionmeasurementofmechanicalmotionquanta AT florianmarquardt quantumnondemolitionmeasurementofmechanicalmotionquanta AT andersssørensen quantumnondemolitionmeasurementofmechanicalmotionquanta
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Quantum nondemolition measurement of mechanical motion quanta

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