Logo BSU

Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на этот документ: http://elib.bsu.by/handle/123456789/174131
Заглавие документа: Propagation and Self-Action of Bessel Light Beams in Dye Solutions
Авторы: Romanov, Oleg G.
Gorbach, Dmitry V.
Kupryianets, Tatsiana A.
Nazarov, Sergey A.
Tolstik, Alexei L.
Тема: ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Физика
Дата публикации: 2013
Издатель: Minsk : Education and Upbringing
Библиографическое описание источника: Nonlinear Phenomena in Complex Systems. - 2013. - Vol. 16, N 4. - P. 373-381
Аннотация: This paper presents theoretical and experimental studies into the transformation patterns of the spatial structure of Bessel light beams propagating in dye solutions. Based on a theoretical analysis and numerical solution of the Lagrangian-form motion equations for continuous media and heat conduction equation, and also with the use of Lorentz-Lorenz formula, the spatial profiles for the formed circular diffraction structures of the refractive index have been computed, their excitation and relaxation kinetics has been considered. Self-diffraction of a Bessel light beam from the diffraction structures formed in dye solutions has been studied experimentally; the far-field Bessel light beam structures have been analyzed; the conditions for observation of the self-action effects due to the dye solution absorption saturation have been established.
URI документа: http://elib.bsu.by/handle/123456789/174131
ISSN: 1561 - 4085
Располагается в коллекциях:2013. Volume 16. Number 4

Полный текст документа:
Файл Описание РазмерФормат 
v16no4p373.pdf406,23 kBAdobe PDFОткрыть


Все документы в Электронной библиотеке защищены авторским правом, все права сохранены.