Geodesic
The collinear acousto-optical filtration of polychromatic Bessel light beams in uniaxial crystals
Problemy fiziki, matematiki i tehniki, no. 4 (2018), pp. 30-34

Voir la notice de l'article provenant de la source Math-Net.Ru

The collinear acousto-optic filtration of quasi-nondiffracting Bessel light beams of $o$- and $e$-types in uniaxial crystals has been investigated. Using the method of overlap integrals the expression for the diffraction efficiency depending on the parameters of acoustooptical interacting of Bessel beams and the value of overlap integral is founded. It is shown that for zero order Bessel light beams in the transversal phase-matching conditions of the diffracted waves in the range of optical spectrum of $0,4$–$0,7\mu$m for lithium niobate crystals the transmission bandwidth of $\sim0,2$ nm is reached; with evaluation of Bessel beam order of $m \geq 1$ the bandwidth of transmission is not so significantly big, than $\sim0,23$–$0,24$ nm.
Keywords: collinear acousto-optic interaction, acousto-optic filtration, Bessel light beams, diffraction efficiency.
Mots-clés : uniaxial crystal 
@article{PFMT_2018_4_a5,
     author = {G. V. Kulak and G. V. Krokh and P. I. Ropot and T. V. Nikolaenko},
     title = {The collinear acousto-optical filtration of polychromatic {Bessel} light beams in uniaxial crystals},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {30--34},
     publisher = {mathdoc},
     number = {4},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2018_4_a5/}
}
TY  - JOUR
AU  - G. V. Kulak
AU  - G. V. Krokh
AU  - P. I. Ropot
AU  - T. V. Nikolaenko
TI  - The collinear acousto-optical filtration of polychromatic Bessel light beams in uniaxial crystals
JO  - Problemy fiziki, matematiki i tehniki
PY  - 2018
SP  - 30
EP  - 34
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/PFMT_2018_4_a5/
LA  - ru
ID  - PFMT_2018_4_a5
ER  - 
%0 Journal Article
%A G. V. Kulak
%A G. V. Krokh
%A P. I. Ropot
%A T. V. Nikolaenko
%T The collinear acousto-optical filtration of polychromatic Bessel light beams in uniaxial crystals
%J Problemy fiziki, matematiki i tehniki
%D 2018
%P 30-34
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/PFMT_2018_4_a5/
%G ru
%F PFMT_2018_4_a5
G. V. Kulak; G. V. Krokh; P. I. Ropot; T. V. Nikolaenko. The collinear acousto-optical filtration of polychromatic Bessel light beams in uniaxial crystals. Problemy fiziki, matematiki i tehniki, no. 4 (2018), pp. 30-34. http://geodesic.mathdoc.fr/item/PFMT_2018_4_a5/