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This article is cited in 10 scientific papers (total in 10 papers)
PLASMA, HYDRO- AND GAS DYNAMICS
Soliton in stationary and dynamical traps
N. N. Rozanovabc, N. V. Vysotinaa a S. I. Vavilov State Optical Institute
b St. Petersburg National Research University of Information Technologies, Mechanics and Optics
c Ioffe Physico-Technical Institute USSR Academy of Sciences, Leningrad
Abstract:
Soliton dynamics in a one-dimensional trap with immobile and oscillating walls has been analyzed by the example of an atomic Bose-Einstein condensate. Agreement between the consequences of a simplified Newton’s equation describing the interaction of a soliton with its antiphase mirror reflections and the initial Gross-Pitaevskii equation has been demonstrated. Comparison with the dynamics of a classical point particle in the Fermi-Ulam problem has been carried out.
Received: 29.08.2014 Revised: 11.09.2014
Citation:
N. N. Rozanov, N. V. Vysotina, “Soliton in stationary and dynamical traps”, Pis'ma v Zh. Èksper. Teoret. Fiz., 100:8 (2014), 566–569; JETP Letters, 100:8 (2014), 508–511
Linking options:
https://www.mathnet.ru/eng/jetpl4443 https://www.mathnet.ru/eng/jetpl/v100/i8/p566
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