Time compression of frequency-modulated pulses in fibres with in-fibre refractive index gratings
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Published:2021-02-01
Issue:2
Volume:51
Page:153-157
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ISSN:1063-7818
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Container-title:Quantum Electronics
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language:
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Short-container-title:Quantum Electron.
Author:
Abramov A.S.,Zolotovskii I.O.,Kamynin V.A.,Lapin V.A.
Abstract
Abstract
The dynamics of frequency-modulated pulses in fibres with sequentially inscribed refractive-index gratings having a different period is considered. It is shown that the proposed structure of the fibre can be used to generate picosecond and subpicosecond pulses with peak powers on the order of 1 MW.
Subject
Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics,Statistical and Nonlinear Physics,Electronic, Optical and Magnetic Materials