Visible-near-middle infrared spanning supercontinuum generation in a silicon nitride (Si3N4) waveguide
Author(s) -
Dmitry Martyshkin,
Vladimir Fedorov,
Taylor Kesterson,
Sergey Vasilyev,
Hairun Guo,
Junqiu Liu,
Wenle Weng,
Konstantin L. Vodopyanov,
Tobias J. Kippenberg,
Sergey Mirov
Publication year - 2019
Publication title -
optical materials express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.925
H-Index - 66
ISSN - 2159-3930
DOI - 10.1364/ome.9.002553
Subject(s) - supercontinuum , materials science , optics , optoelectronics , silicon , waveguide , silicon nitride , laser , infrared , photonic crystal fiber , physics , wavelength
We demonstrate the generation of a supercontinuum spanning more than 1.5 octaves over the 1.2–3.7 µm range in a silicon nitride waveguide using sub-40-fs pulses at 2.35 µm generated by a 75 MHz Kerr-lens mode-locked Cr:ZnS laser.
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