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Phys Rev Lett. 2004 Oct 8;93(15):158102. Epub 2004 Oct 4.

Strong coupling of nonlinear electronic and biological oscillators: reaching the "amplitude death" regime.

Author information

1
Department of Physics, Brown University, Providence, Rhode Island 02912, USA.

Abstract

Interaction between an electronic and a biological circuit has been investigated for a pair of electrically connected nonlinear oscillators, with a spontaneously oscillating olivary neuron as the single-cell biological element. By varying the coupling strength between the oscillators, we observe a range of behaviors predicted by model calculations, including a reversible low-energy dissipation "amplitude death" where the oscillations in the coupled system cease entirely.

PMID:
15524944
DOI:
10.1103/PhysRevLett.93.158102
[Indexed for MEDLINE]

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