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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
9
pubmed:dateCreated
2011-3-16
pubmed:abstractText
We describe a novel amplification scheme based on inducing dynamical changes to the topology of a bifurcation diagram of a simple nonlinear dynamical system. We have implemented a first bifurcation-topology amplifier using a coupled pair of parametrically driven high-frequency nanoelectromechanical systems resonators, demonstrating robust small-signal amplification. The principles that underlie bifurcation-topology amplification are simple and generic, suggesting its applicability to a wide variety of physical, chemical, and biological systems.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Mar
pubmed:issn
1079-7114
pubmed:author
pubmed:issnType
Electronic
pubmed:day
4
pubmed:volume
106
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
094102
pubmed:year
2011
pubmed:articleTitle
Signal amplification by sensitive control of bifurcation topology.
pubmed:affiliation
Kavli Nanoscience Institute and Condensed Matter Physics, California Institute of Technology, Pasadena, 91125, USA.
pubmed:publicationType
Journal Article