Peculiar properties of systems under secondary resonances with an external perturbation
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Peculiar properties of systems under secondary resonances with an external perturbation
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| Creator |
Buts, V.A.
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| Subject |
Kinetic theory
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| Description |
This report is about the dynamics of the Hamiltonian systems with two degrees of freedom, in the presence of a low-frequency disturbance. It is proved that a low-frequency disturbance induces a stochastic instability. Besides, a low-frequency disturbance can stimulate the development of a parametric instability. This instability is a new mechanism of transformation of low-frequency oscillation energy to a energy of high-frequency oscillation. As examples of the parametric instability development in distributed systems, we have examined the possibility of the parametric amplification of the x-ray radiation emission in crystals and the possibility of the parametric amplification of the waves propagating in gyrotropic media.
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| Date |
2015-04-09T16:28:14Z
2015-04-09T16:28:14Z 2001 |
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| Type |
Article
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| Identifier |
Peculiar properties of systems under secondary resonances with an external perturbation / V.A. Buts // Вопросы атомной науки и техники. — 2001. — № 6. — С. 329-333. — Бібліогр.: 2 назв. — англ.
1562-6016 PACS: 05.45.+b; 41.20.Jb; 41.50.+h http://dspace.nbuv.gov.ua/handle/123456789/80044 |
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| Language |
en
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| Relation |
Вопросы атомной науки и техники
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| Publisher |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
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