Results 241 to 250 of about 252,524 (293)

Generalized Parametric Resonance

SIAM Journal on Applied Dynamical Systems, 2016
Summary: We consider the dynamic response of systems subjected to principal parametric resonant excitation in which the full potential, including nonlinearities, is modulated in a time-periodic manner. This work was motivated by the model of \textit{J. F. Rhoads} et al.
Shoshani, O., Shaw, S. W.
openaire   +1 more source

Parametric Resonance in DNA

Bulletin of Mathematical Biology, 2014
We consider a simple mesoscopic model of DNA in which the binding of the RNA polymerase enzyme molecule to the promoter sequence of the DNA is included through a substrate energy term modeling the enzymatic interaction with the DNA strands. We focus on the differential system for solitary waves and derive conditions--in terms of the model parameters ...
Deborah Lacitignola   +1 more
openaire   +2 more sources

Parametrically resonant surface plasmon polaritons

Optics Letters, 2021
We present the theory of parametrically resonant surface plasmon polaritons (SPPs). We show that a temporal modulation of the dielectric properties of the medium adjacent to a metallic surface can lead to efficient energy injection into the SPP modes supported at the interface.
Shima, Fardad   +3 more
openaire   +2 more sources

Parametric Resonant Control of Chaos

International Journal of Bifurcation and Chaos, 1998
A concise account is given of the early motivations for introducing parametric methods to achieve control of chaos. The heuristic argument that made us think that this kind of method could have been successful is also given. A key study is then reviewed.
Lima, Ricardo, Pettini, Marco
openaire   +2 more sources

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