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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| Auteurs principaux: | , , , , |
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| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2017
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| Sujets: | |
| Accès en ligne: | https://doaj.org/article/885f0349b7f2467eb2a077a1a1ed0b1e |
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