Stability change of intrinsic localized mode in finite nonlinear coupled oscillators
نویسندگان
چکیده
منابع مشابه
Stability Change of Intrinsic Localized Mode in Finite Nonlinear Coupled Oscillators
Intrinsic localized mode (ILM) is spatially localized and temporally periodic oscillation in nonlinear coupled oscillators. We numerically investigate the dynamical stability of ILMs in a microcantilever array, in which ILMs were experimentally observed by M. Sato et al. It is found that the stability change of ILMs is due to the ratio in nonlinear potentials. This phenomenon also occurs in the...
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ژورنال
عنوان ژورنال: Physics Letters A
سال: 2008
ISSN: 0375-9601
DOI: 10.1016/j.physleta.2008.04.054