TY - GEN
T1 - Conical Refraction: Forgotten Phenomenon or Novel Tool for Phase Preservation of Orbital Angular Momentum of Light Propagating Through Scattering Media
AU - Galiakhmetova, Diana
AU - Mohamed, Nawal
AU - Khanom, Fatima
AU - Sdobnov, Anton
AU - Lopushenko, Ivan
AU - Bykov, Alexander
AU - Meglinski, Igor
AU - Rafailov, Edik
N1 - Copyright © 2025 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
PY - 2025/8/15
Y1 - 2025/8/15
N2 - Conical refraction (CR) is a phenomenon observed when light is transformed into a hollow slanted cone propagating along an optical axis of a biaxial crystal and emerges as a cylinder of light behind the exit facet of the crystal [1]. The beam shape can display different patterns depending on the propagation length of the focused light (Fig. 1a). To study the CR effect and explore the propagation of the vortex-structured laser beam-shaped light carrying orbital angular momentum (OAM) through a scattering medium, we have developed a Mach-Zehnder interferometer (Fig. 1 b).
AB - Conical refraction (CR) is a phenomenon observed when light is transformed into a hollow slanted cone propagating along an optical axis of a biaxial crystal and emerges as a cylinder of light behind the exit facet of the crystal [1]. The beam shape can display different patterns depending on the propagation length of the focused light (Fig. 1a). To study the CR effect and explore the propagation of the vortex-structured laser beam-shaped light carrying orbital angular momentum (OAM) through a scattering medium, we have developed a Mach-Zehnder interferometer (Fig. 1 b).
UR - https://ieeexplore.ieee.org/document/11110757
UR - http://www.scopus.com/inward/record.url?scp=105016174990&partnerID=8YFLogxK
U2 - 10.1109/cleo/europe-eqec65582.2025.11110757
DO - 10.1109/cleo/europe-eqec65582.2025.11110757
M3 - Conference publication
SN - 9798331512538
T3 - Proceedings of Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
BT - 2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC)
PB - IEEE
ER -