KFU. Card publication. The BK System: Soliton Dynamics in Media with Wave Field Stochastic Fluctuations (theory and applications)

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THE BK SYSTEM: SOLITON DYNAMICS IN MEDIA WITH WAVE FIELD STOCHASTIC FLUCTUATIONS (THEORY AND APPLICATIONS)

Form of presentation

Conference proceedings in international journals and collections

Year of publication

2020

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Authors, employees of KFU

Belashov Vasiliy Yurevich, author

Other authors

Belashova Elena Semenovna, author

Kharshiladze Oleg Avtandilovich, author

Bibliographic description in the original language

Belashov V.Yu., Belashova E.S., Kharshiladze O.A. The BK System: Soliton Dynamics in Media with Wave Field Stochastic Fluctuations (theory and applications), Journal of Lasers, Optics & Photonics, 2020. V. 7. N 6. Pp. 4-5.

Annotation

Journal of Lasers, Optics & Photonics

Keywords

the BK system, soliton, dynamics, stochastic fluctuations, theory, applications

The name of the journal

Journal of Lasers, Optics & Photonics

On-line resource for training course

http://dspace.kpfu.ru/xmlui/bitstream/handle/net/159829/Belashov__Belashova__Kharshiladze_J.Lasers__Optics___Photonics_The_BK_system.pdf?sequence=1&isAllowed=y

URL

https://www.hilarispublisher.com/open-access/the-bk-system-soliton-dynamics-in-media-with-wave-field-stochastic-fluctuations-theory-and-applications.pdf

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=241846&p_lang=2

Resource files

File name	Size (MB)	Format
Belashov__Belashova__Kharshiladze_J.Lasers__Optics___Photonics_The_BK_system.pdf	0,40	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Belashov Vasiliy Yurevich	ru_RU
dc.contributor.author	Belashova Elena Semenovna	ru_RU
dc.contributor.author	Kharshiladze Oleg Avtandilovich	ru_RU
dc.date.accessioned	2020-01-01T00:00:00Z	ru_RU
dc.date.available	2020-01-01T00:00:00Z	ru_RU
dc.date.issued	2020	ru_RU
dc.identifier.citation	Belashov V.Yu., Belashova E.S., Kharshiladze O.A. The BK System: Soliton Dynamics in Media with Wave Field Stochastic Fluctuations (theory and applications), Journal of Lasers, Optics & Photonics, 2020. V. 7. N 6. Pp. 4-5.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=241846&p_lang=2	ru_RU
dc.description.abstract	Journal of Lasers, Optics & Photonics	ru_RU
dc.description.abstract	The soliton dynamics in complex continuous media with the wave field's stochastic fluctuations which is described by the generalized equations of the Belashov-Karpman (BK) system including the Kadomtsev-Petviashvili (GKP) and the nonlinear Schrodinger (GNLS) classes of equations is studied analytically and numerically. In our investigations we take into account the generalizations relevant to various complex physical media including space plasma, atmosphere, hydrosphere, optical fibers and waveguides and other complex dispersive media, where the stochastic fluctuations of wave field takes place always, on a level with the high-order dispersion effects, influence of dissipation and instabilities of different types. The results on influence of Gaussian noise on structure, stability and interaction dynamics of the multidimensional nonlinear waves and solitons, when the waves and solitons are deformed during the propagation, acquiring oscillating structure are presented. The analysis of stability of solutions is based on study of transformational properties of the Hamiltonian of the corresponding system. The structure of possible multidimensional solutions and their collisional interaction is studied numerically. This is consistent representation of the both earlier known and new original results obtained by authors and also some generalizations in theory of the nonlinear waves and solitons in complex dispersive media with presence of stochastic fluctuations of the wave field. Some applications of obtained results in real physical media are presented.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	the BK system	ru_RU
dc.subject	soliton	ru_RU
dc.subject	dynamics	ru_RU
dc.subject	stochastic fluctuations	ru_RU
dc.subject	theory	ru_RU
dc.subject	applications	ru_RU
dc.title	The BK System: Soliton Dynamics in Media with Wave Field Stochastic Fluctuations (theory and applications)	ru_RU
dc.type	Conference proceedings in international journals and collections	ru_RU