Direct observation of coherent energy transfer in nonlinear micromechanical oscillators

Energy drain on micromechanical resonators is always compensated by energy gain from external sources during operation. Here, Chenet al. show a strategy that can sustain stable oscillations by redistributing mechanical energy between coupled vibrational modes when the external energy supply is off.

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Autores principales:	Changyao Chen, Damián H. Zanette, David A. Czaplewski, Steven Shaw, Daniel López
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/885f0349b7f2467eb2a077a1a1ed0b1e
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spelling	oai:doaj.org-article:885f0349b7f2467eb2a077a1a1ed0b1e2021-12-02T15:38:36ZDirect observation of coherent energy transfer in nonlinear micromechanical oscillators10.1038/ncomms155232041-1723https://doaj.org/article/885f0349b7f2467eb2a077a1a1ed0b1e2017-05-01T00:00:00Zhttps://doi.org/10.1038/ncomms15523https://doaj.org/toc/2041-1723Energy drain on micromechanical resonators is always compensated by energy gain from external sources during operation. Here, Chenet al. show a strategy that can sustain stable oscillations by redistributing mechanical energy between coupled vibrational modes when the external energy supply is off.Changyao ChenDamián H. ZanetteDavid A. CzaplewskiSteven ShawDaniel LópezNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Changyao Chen Damián H. Zanette David A. Czaplewski Steven Shaw Daniel López Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
description	Energy drain on micromechanical resonators is always compensated by energy gain from external sources during operation. Here, Chenet al. show a strategy that can sustain stable oscillations by redistributing mechanical energy between coupled vibrational modes when the external energy supply is off.
format	article
author	Changyao Chen Damián H. Zanette David A. Czaplewski Steven Shaw Daniel López
author_facet	Changyao Chen Damián H. Zanette David A. Czaplewski Steven Shaw Daniel López
author_sort	Changyao Chen
title	Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
title_short	Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
title_full	Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
title_fullStr	Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
title_full_unstemmed	Direct observation of coherent energy transfer in nonlinear micromechanical oscillators
title_sort	direct observation of coherent energy transfer in nonlinear micromechanical oscillators
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/885f0349b7f2467eb2a077a1a1ed0b1e
work_keys_str_mv	AT changyaochen directobservationofcoherentenergytransferinnonlinearmicromechanicaloscillators AT damianhzanette directobservationofcoherentenergytransferinnonlinearmicromechanicaloscillators AT davidaczaplewski directobservationofcoherentenergytransferinnonlinearmicromechanicaloscillators AT stevenshaw directobservationofcoherentenergytransferinnonlinearmicromechanicaloscillators AT daniellopez directobservationofcoherentenergytransferinnonlinearmicromechanicaloscillators
_version_	1718386123153080320

Direct observation of coherent energy transfer in nonlinear micromechanical oscillators

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