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This article is cited in 4 scientific papers (total in 4 papers)
NONLINEAR DYNAMICS
New type of extremely short vector solitons in a medium of asymmetric molecules
S. V. Sazonov National Research Centre Kurchatov Institute, pl. Akademika Kurchatova 1, Moscow, 123182, Russia
Abstract:
A new type of extremely short terahertz electromagnetic solitons, which can be formed in a system of molecules with permanent dipole moments in stationary states, has been predicted. It has been shown that such solitons can be formed when the ordinary component of the field excites quantum transitions and, in addition, the extraordinary component dynamically shifts their frequencies. The mechanism of propagation of such solitons in the presence of the nonstationary Stark inversion of quantum levels accompanied by the effective generation of a pulse of the extraordinary wave has been analyzed. The solitons under consideration have no analogs in the visible range.
Received: 28.10.2015 Revised: 10.11.2015
Citation:
S. V. Sazonov, “New type of extremely short vector solitons in a medium of asymmetric molecules”, Pis'ma v Zh. Èksper. Teoret. Fiz., 102:12 (2015), 951–957; JETP Letters, 102:12 (2015), 834–840
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https://www.mathnet.ru/eng/jetpl4822 https://www.mathnet.ru/eng/jetpl/v102/i12/p951
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Abstract page: | 239 | Full-text PDF : | 29 | References: | 51 | First page: | 17 |
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