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cond-mat.mtrl-sci2005
Double stochastic resonance in conductors with narrow conduction band
E. M. Epshtein, T. A. Gorshenina, G. M. Shmelev
Results are presented of studying the stochastic resonance (SR) in conductors with bcc lattice and narrow conduction band. In such materials, SR has a feature, namely, the weak-sig…
cond-mat.mtrl-sci2003
Hysteresis of static polarizability of a ballistic ring in presence of intense high-frequency field
E. M. Epshtein, G. M. Shmelev
A ballistic ring in presence of collinear dc and high-frequency electric fields is considered. A possibility is demonstrated of the system switching between two states by changing…