Average transient period for precession regimes in magnetic films with dynamic bistability |
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Authors: | A. M. Shutyi |
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Affiliation: | 1.Ulyanovsk State University,Ulyanovsk,Russia |
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Abstract: | The average transient time of regular regimes corresponding to the dynamic bistability state is studied using analysis of uniform precession of magnetization of a thin magnetic film. The possibility of controlling the transient process parameter by an additional ac magnetic field in the form of a harmonic of noise signal is established. A new type of stochastic resonance is detected, which corresponds to the probability of high-amplitude precession and is manifested during a short noise action. |
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