Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Raman dissipative soliton source of ultrashort pulses in NIR-III spectral window. / Zhdanov, Innokentiy; Volosi, Vitali M.; Koliada, Natalia A. и др.
в: Optics Express, Том 31, № 21, 09.10.2023, стр. 35156-35163.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Raman dissipative soliton source of ultrashort pulses in NIR-III spectral window
AU - Zhdanov, Innokentiy
AU - Volosi, Vitali M.
AU - Koliada, Natalia A.
AU - Kharenko, Denis S.
AU - Nikolaev, Nazar A.
AU - Turitsyn, Sergei K.
AU - Babin, Sergey A.
N1 - This work is supported by the state budget of IAE SB RAS (project No 121030500067-5). Work of S.K.T. was supported by the EPSRC project EP/W002868/1. Experimental studies were carried out on the equipment of the Center for Collective Use "Spectroscopy and Optics" at the IAE SB RAS. We also thank Vladislav Efremov for an example of the numerical model and his help in improving it. Публикация для корректировки.
PY - 2023/10/9
Y1 - 2023/10/9
N2 - We present a novel fiber source of ultrashort pulses at the wavelength of 1660 nm based on the technique of external cavity Raman dissipative soliton generation. The output energy of the generated 30 ps chirped pulses is in the range of 0.5–3.6 nJ with a slope efficiency of 57%. Numerical simulations are in excellent agreement with the experimental results and the shape of the compressed pulses. The compressed pulses consist of a central part with a duration of 300 fs and a weak pedestal. Our results clearly demonstrate the potential to extend the spectral range of the Raman-assisted technique for generating ultra-short pulses to new frequency regions, including biomedical windows. This paves the way for the development of new dissipative soliton sources in these bands.
AB - We present a novel fiber source of ultrashort pulses at the wavelength of 1660 nm based on the technique of external cavity Raman dissipative soliton generation. The output energy of the generated 30 ps chirped pulses is in the range of 0.5–3.6 nJ with a slope efficiency of 57%. Numerical simulations are in excellent agreement with the experimental results and the shape of the compressed pulses. The compressed pulses consist of a central part with a duration of 300 fs and a weak pedestal. Our results clearly demonstrate the potential to extend the spectral range of the Raman-assisted technique for generating ultra-short pulses to new frequency regions, including biomedical windows. This paves the way for the development of new dissipative soliton sources in these bands.
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85174865703&origin=inward&txGid=0eba9f637b9f12efc551f821e6c6654a
UR - https://www.mendeley.com/catalogue/c1d2e42c-b728-3f24-af57-44d862fcdcb7/
U2 - 10.1364/oe.499249
DO - 10.1364/oe.499249
M3 - Article
C2 - 37859253
VL - 31
SP - 35156
EP - 35163
JO - Optics Express
JF - Optics Express
SN - 1094-4087
IS - 21
ER -
ID: 59284594