@inproceedings{672c61890a364a0f9616b8ea86618d9e,
title = "Numerical simulation of a picosecond fiber optical parametric oscillator based on a PCF",
abstract = "Numerical simulation of the fiber optic parametric oscillator aiming the goal to produce picosecond narrowband pulses for CARS has been performed in an extremely wide range of parameters, such as a pump pulse duration, parametric frequency shift, spectral bandwidth of the pump and the parametric pulses. It required extremely large calculation window both in time (3.5 ns) and spectral (from 433 nm to 3100 nm) domains. We managed to speed up simulation in fifty times by graphic processor unit, which allowed to define the areas of stability for different lengths of standard passive and photonic-crystal fibers used in the external linear cavity of oscillator. The cavity length reached a value of 100 meters that was resulted in parametric pulses with the energy up to 40 nJ and peak power up to 1 kW at a wavelength about 800 nm. ",
keywords = "Fiber laser, Numerical simulation, Parametric oscillator, Spectroscopy",
author = "Efremov, {Vladislav D.} and Antropov, {Aleksandr A.} and Evmenova, {Ekaterina A.} and Kharenko, {Denis S.}",
note = "Funding Information: The reported study was funded by Russian Foundation for Basic Research (RFBR), project number 20-32-70093. The work of V.E. was supported by the Russian Science Foundation (Grant No. 21-72-30024). Publisher Copyright: {\textcopyright} 2021 COPYRIGHT SPIE.; Quantum and Nonlinear Optics VIII 2021 ; Conference date: 10-10-2021 Through 12-10-2021",
year = "2021",
doi = "10.1117/12.2601314",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Qiongyi He and Dai-Sik Kim and Chuan-Feng Li",
booktitle = "Quantum and Nonlinear Optics VIII",
address = "United States",
}