|
Kazanskii Gosudarstvennyi Universitet. Uchenye Zapiski. Seriya Fiziko-Matematichaskie Nauki, 2006, Volume 148, Book 1, Pages 185–191
(Mi uzku539)
|
|
|
|
The XI International Youth Scientific School "The Coherent Optics and Optical Spectroscopy"
Optical phase dislocations of the pulsed beams: spatio-temporal vortices
V. V. Yangirovaa, A. P. Sukhorukovb a M. V. Lomonosov Moscow State University, Faculty of Physics
b M. V. Lomonosov Moscow State University
Abstract:
We discuss the properties of a novel type of dislocations, called entangled spatio-temporal vortices. Dynamic interferometry method is applied for their registration. We demonstrate that two non-complanar phase modulated beams generate periodical train of spatio-temporal vortices. Propagation dynamics of a spatio-temporal vortex-soliton in defocusing Kerr-like medium is considered as well.
Received: 06.02.2006
Citation:
V. V. Yangirova, A. P. Sukhorukov, “Optical phase dislocations of the pulsed beams: spatio-temporal vortices”, Kazan. Gos. Univ. Uchen. Zap. Ser. Fiz.-Mat. Nauki, 148, no. 1, Kazan University, Kazan, 2006, 185–191
Linking options:
https://www.mathnet.ru/eng/uzku539 https://www.mathnet.ru/eng/uzku/v148/i1/p185
|
Statistics & downloads: |
Abstract page: | 359 | Full-text PDF : | 146 | References: | 34 |
|