The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Nonlinear damping in mechanical resonators made from carbon nanotubes and graphene
Open accessAbstract
The theory of damping is discussed in Newton's Principia and has been tested in objects as diverse as the Foucault pendulum, the mirrors in gravitational-wave detectors and submicrometre mechanical resonators. In general, the damping observed in these systems can be described by a linear damping force. Advances in nanofabrication mean that it is now possible to explore damping in systems with one or more atomic-scale dimensions. Here we study the damping of mechanical resonators based on carbon nanotubes and graphene sheets. The damping is found to strongly depend on the amplitude of motion, and can be described by a nonlinear rather than a linear damping force. We exploit the nonlinear nature of damping in these systems to improve the figures of merit for both nanotube and graphene resonators. For instance, we achieve a quality factor of 100,000 for a graphene resonator.
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Citations
Cites
Electric Field Effect in Atomically Thin Carbon Films
Novoselov, K. S., Geim, A. K., Morozov, S. V., Jiang, D., Zhang, Y., Dubonos, S. V., Grigorieva, I. V., & Firsov, A. A. (2004) · Science · doi:10.1126/science.1102896 · Cited by 66,834
Two-dimensional atomic crystals
Novoselov, K. S., Jiang, D., Schedin, F., Booth, T. J., Khotkevich, V. V., Morozov, S. V., & Geim, A. K. (2005) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.0502848102 · Cited by 11,788
Cited by
Models of wave-function collapse, underlying theories, and experimental tests
Bassi, A., Lochan, K., Satin, S., Singh, T. P., & Ulbricht, H. (2013) · Reviews of Modern Physics · doi:10.1103/revmodphys.85.471 · Cited by 1,170
Dissipation in nanoelectromechanical systems
Imboden, M., & Mohanty, P. (2014) · Physics Reports · doi:10.1016/j.physrep.2013.09.003 · Cited by 273
Generation of Pure Bulk Valley Current in Graphene
Jiang, Y., Low, T., Chang, K., Katsnelson, M. I., & Guinea, F. (2013) · Physical Review Letters · doi:10.1103/physrevlett.110.046601 · Cited by 256
Metadata
- Authors
- Eichler, A., Moser, J., Chaste, J., Zdrojek, M., Wilson-Rae, I., & Bachtold, A.
- Venue
- Nature Nanotechnology
- Published
- 2011-05-15
- Volume
- 6
- Issue
- 6
- Pages
- 339-342
- ISSN
- 1748-3387 (ISSN-L)
- 1748-3395
- OpenAlex
- W2115412956
- Cited by
- 669
- References
- 2
- FWCI
- 29.19
- Type
- journal article
- Language
- en
- Open access
- green
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- Eichler, A., Moser, J., Chaste, J., Zdrojek, M., Wilson-Rae, I., & Bachtold, A. (2011). Nonlinear damping in mechanical resonators made from carbon nanotubes and graphene. Nature Nanotechnology. https://doi.org/10.1038/nnano.2011.71
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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