Отправить статью по E-mail Anomalous Bloch oscillations in arrays of coupled waveguides
- Авторы: Gozman M.I.1, Polishchuk I.Y.1,2, Polishchuk Y.I.1
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Учреждения:
- National Research Centre “Kurchatov Institute”
- Moscow Institute of Physics and Technology (State University)
- Выпуск: Том 24, № 1 (2016)
- Страницы: 11-16
- Раздел: Waves in Photonic Crystals
- URL: https://journals.rcsi.science/1541-308X/article/view/217455
- DOI: https://doi.org/10.3103/S1541308X16010039
- ID: 217455
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Аннотация
Anomalous Bloch oscillations in arrays of coupled waveguides have been investigated using two different approaches: multiple scattering formalism and coupled-mode model. Both approaches are shown to yield identical results. Formulas for the parameters of the coupled-mode model are derived. An analytical expression for the optical beam path is obtained, and the condition for the existence of anomalous Bloch oscillations is found.
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M. Gozman
National Research Centre “Kurchatov Institute”
Автор, ответственный за переписку.
Email: gozmanmi@gmail.com
Россия, pl. Akademika Kurchatova 1, Moscow, 123182
I. Polishchuk
National Research Centre “Kurchatov Institute”; Moscow Institute of Physics and Technology (State University)
Email: gozmanmi@gmail.com
Россия, pl. Akademika Kurchatova 1, Moscow, 123182; Institutskiy per. 9, Dolgoprudny, Moscow oblast, 141700
Yu. Polishchuk
National Research Centre “Kurchatov Institute”
Email: gozmanmi@gmail.com
Россия, pl. Akademika Kurchatova 1, Moscow, 123182
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