Generation of stable self-similar wave packets in inhomogeneous optical waveguides with a traveling refractive index wave
- Авторы: Zhuravlev V.M.1, Zolotovskii I.O.1, Mironov P.P.1
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Учреждения:
- Ul’yanovsk State University
- Выпуск: Том 121, № 5 (2016)
- Страницы: 744-748
- Раздел: Nonlinear and Quantum Optics
- URL: https://journal-vniispk.ru/0030-400X/article/view/165129
- DOI: https://doi.org/10.1134/S0030400X16110217
- ID: 165129
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Аннотация
The specific features of the dynamics of wave packets in inhomogeneous optical waveguides with a traveling refractive index wave and a parabolic dependence of the refractive index on the transverse coordinates of the waveguide have been investigated. It has been shown that stable self-similar pulses of short (picoand subpicosecond) duration with a high total pulse energy and a large mode area can be generated in the corresponding waveguides. It has also been demonstrated that the self-similar regime of propagation of durationpreserving wave packets can be achieved, in particular, with the normal dispersion of the active optical waveguide used in the work.
Об авторах
V. Zhuravlev
Ul’yanovsk State University
Email: rafzol.14@mail.ru
Россия, Ul’yanovsk, 432970
I. Zolotovskii
Ul’yanovsk State University
Автор, ответственный за переписку.
Email: rafzol.14@mail.ru
Россия, Ul’yanovsk, 432970
P. Mironov
Ul’yanovsk State University
Email: rafzol.14@mail.ru
Россия, Ul’yanovsk, 432970
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