Перегляд за автором "Volyar, A.V."

Результати 1-3 з 3

Generation of optical vortices in rotating uniaxial crystal for light propagation along the perpendicular to its optical axis

Sokolenko, B.V.; Rubass, A.F.; Volyar, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)

We have experimentally considered evolution of the Gaussian beam propagating nearly perpendicular to the uniaxial crystal axis. Also we have analyzed the spin and orbital angular momenta and found oscillations of the ...
Optical vortices and the flow of their angular momentum in a multimode fiber

Alexeyev, A.N.; Fadeyeva, T.A.; Volyar, A.V.; Soskin, M.S. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1998)

The problem of propagation of optical vortices in multimode fibers is considered. The structural changes experienced by the wave and ray surfaces in their transformation from the free space to a fiber medium are determined. ...
Spin-orbit interaction in a generic vortex field transmitted through an elliptic fiber

Alexeyev, C.N.; Soskin, M.S.; Volyar, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)

Any small external perturbation on an ideal round optical fiber induces cross - section deformation and transforms eigen guided vortices into generic vortex fields, which can change their structure and angular momentum. ...

Результати 1-3 з 3

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