Generalized Fokker-Planck Equation for the Nanoparticle Magnetic Moment Driven by Poisson White Noise
Electronic Archive of Sumy State University
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Generalized Fokker-Planck Equation for the Nanoparticle Magnetic Moment Driven by Poisson White Noise
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| Creator |
Денисов, Станіслав Іванович
Денисов, Станислав Иванович Denysov, Stanislav Ivanovych Reva, V.V. Bondar, O.O. |
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| Subject |
Stochastic Landau-Lifshitz equation
Poisson white noise Probability density function Generalized Fokker-Planck equation |
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| Description |
We derive the generalized Fokker-Planck equation for the probability density function of the nanoparticle magnetic moment driven by Poisson white noise. Our approach is based on the reduced stochastic Landau-Lifshitz equation in which this noise is included into the effective magnetic field. We take into account that the magnetic moment under the noise action can change its direction instantaneously and show that the generalized equation has an integro-differential form. |
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| Publisher |
Sumy State University
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| Date |
2014-05-29T07:21:51Z
2014-05-29T07:21:51Z 2012 |
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| Type |
Article
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| Identifier |
Denisov, S. I.
Generalized Fokker-Planck Equation for the Nanoparticle Magnetic Moment Driven by Poisson White Noise / S. I. Denisov, V. V. Reva, O. O. Bondar
// Nanomaterials: Applications & Properties (NAP-2012) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2012. - V. 1, No4. - 04MFPN15
http://essuir.sumdu.edu.ua/handle/123456789/35373 |
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| Language |
en
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