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NANOSYSTEMS: PHYSICS, CHEMISTRY, MATHEMATICS, 2021, 12 (4), P. 430–435

Influence of a magnetic field on the propagation of ultrashort optical pulses in anisotropic optical media with carbon nanotubes

N. N. Konobeeva – Volgograd State University, University avenue, 100, Volgograd, 400062, Russia; yana_nn@volsu.ru
M. B. Belonenko – Volgograd State University, University avenue, 100, Volgograd, 400062, Russia; belonenko@volsu.ru

In this paper, we investigate the interaction of ultrashort pulses with anisotropic optical media with carbon nanotubes in the presence of a magnetic field. Based on Maxwell’s equations, taking into account the second polarization of the light wave, an effective equation for the vector potential of the electromagnetic field is obtained. The dependence of the pulse shape on the magnetic field is revealed, and the Fourier spectra of the pulse are analyzed.
Keywords: magnetic field, anisotropic media, carbon nanotubes.

PACS 78.20.Fm, 73.63.Fg

DOI 10.17586/2220-8054-2021-12-4-430-435

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