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NANOSYSTEMS: PHYSICS, CHEMISTRY, MATHEMATICS, 2015, 6 (2), P. 262–267

Particle dynamics in corrugated rectangular billiard

T. Akhmadjanov – National University of Uzbekistan, Faculty of Physics, Department of Optics and laser physics, Tashkent, Uzbekistan
E. Rakhimov – National University of Uzbekistan, Faculty of Physics, Department of Optics and laser physics, Tashkent, Uzbekistan
D. Otajanov National University of Uzbekistan, Faculty of Physics, Department of Optics and laser physics, Tashkent, Uzbekistan; t_akhmadjanov@rambler.ru

The particle dynamics in one side corrugated rectangular billiard system is investigated with the help of numerical analysis. The dependence of chaotic behavior in particle dynamics on the corrugation height h is shown. The focusing mechanism of the corrugated billiard is investigated by analyzing the dependence of the total path on particle incident angle.

Keywords: optical fiber, chaos, ray dynamics, corrugated waveguide, Fermi acceleration, billiards.

PACS 05.20, 05.45

DOI 10.17586/2220-8054-2015-6-2-262-267

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