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Titel:

Persistent Response in an Ultrastrongly Driven Mechanical Membrane Resonator

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Yang, F.; Hellbach, F.; Rochau, F.; Belzig, W.; Weig, E.M.; Rastelli, G.; Scheer, E.
Abstract:
We study experimentally and theoretically the phenomenon of “persistent response” in ultrastrongly driven membrane resonators. The term persistent response denotes the development of a vibrating state with nearly constant amplitude over an extreme wide frequency range. We reveal the underlying mechanism by directly imaging the vibrational state using advanced optical interferometry. We argue that this state is related to the nonlinear interaction between higher-order flexural modes and higher-or...     »
Zeitschriftentitel:
Phys. Rev. Lett. 127, 014304 2021-07
Jahr:
2021
Jahr / Monat:
2021-07
Quartal:
3. Quartal
Monat:
Jul
Sprache:
en
Volltext / DOI:
doi:10.1103/PhysRevLett.127.014304
WWW:
arxiv:2003.14207
Verlag / Institution:
American Physical Society APS
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