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Lasers and their applications
Dynamics of a wave packet of whispering-gallery-mode type in an optical waveguide in the presence of a traveling refractive-index wave
I. O. Zolotovskii, D. A. Korobko, P. P. Moronov, D. I. Sementsov, A. A. Fotiadi, M. S. Yavtushenko Kapitsa Research Institute of Technology, Ulyanovsk State University, Ulyanovsk, 432017, Russia
Abstract:
It is demonstrated that strong ultrafast modulation of a tunneling wave packet of the whispering-gallery-mode type can be implemented in a cylindrical optical waveguide exhibiting spatiotemporal inhomogeneity induced by a travelling refractive-index wave. The corresponding optical waveguides can be used for efficient generation of picosecond and subpicosecond laser pulses.
Received: 01.11.2017
Citation:
I. O. Zolotovskii, D. A. Korobko, P. P. Moronov, D. I. Sementsov, A. A. Fotiadi, M. S. Yavtushenko, “Dynamics of a wave packet of whispering-gallery-mode type in an optical waveguide in the presence of a traveling refractive-index wave”, Optics and Spectroscopy, 124:3 (2018), 410–415; Optics and Spectroscopy, 124:3 (2018), 418–423
Linking options:
https://www.mathnet.ru/eng/os1056 https://www.mathnet.ru/eng/os/v124/i3/p410
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