TY  - CONF
AU  - Veljković, M.
AU  - Mančić, Ana
AU  - Milović, M.
AU  - Maluckov, Aleksandra
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11869
AB  - This research explores a supercontinuum (SC) generation in silica based highly nonlinear photonic crystal fiber of near infrared window, suitable for application in the field of telecommunications [1]. Results obtained here could be of interest in attempts to improve the characteristics of multi-wavelength sources for dense wavelength division multiplexing (DWDM) systems. We study numerically SC dynamics in both spectral and temporal domain in three different optical windows, at referent wavelengths of 835nm, 1300nm and 1550 nm. The dependence of SC properties on the input pulse power, shape and the value of the chirp is investigated in details. It has been shown that the most intense spread of SC spectrum at fiber output is obtained in the third optical window, while the input signal shape, power and duration stayed unchanged [2]. The shape of the initial pulse was the most influential in the second optical window, where the simulated SC has flat and smooth profile, covering the wavelength range from 1000 nm to 2000 nm. In addition, we examine the SC spectrum coherence in all of the three optical windows with respect to different input pulses. On the other hand, the richest SC dynamics is observed in the first window, where the appearance of high intensity events of the rogue wave type is reported [3].
PB  - Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade
C3  - PHOTONICA2019 : 7th International School and Conference on Photonics & Machine Learning with Photonics Symposium : Book of abstracts
T1  - Numerical study of the supercontinuum generation in the telecommunications windows in photonic crystal fiber
SP  - 88
EP  - 88
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11869
ER  - 

@conference{
author = "Veljković, M. and Mančić, Ana and Milović, M. and Maluckov, Aleksandra",
year = "2019",
abstract = "This research explores a supercontinuum (SC) generation in silica based highly nonlinear photonic crystal fiber of near infrared window, suitable for application in the field of telecommunications [1]. Results obtained here could be of interest in attempts to improve the characteristics of multi-wavelength sources for dense wavelength division multiplexing (DWDM) systems. We study numerically SC dynamics in both spectral and temporal domain in three different optical windows, at referent wavelengths of 835nm, 1300nm and 1550 nm. The dependence of SC properties on the input pulse power, shape and the value of the chirp is investigated in details. It has been shown that the most intense spread of SC spectrum at fiber output is obtained in the third optical window, while the input signal shape, power and duration stayed unchanged [2]. The shape of the initial pulse was the most influential in the second optical window, where the simulated SC has flat and smooth profile, covering the wavelength range from 1000 nm to 2000 nm. In addition, we examine the SC spectrum coherence in all of the three optical windows with respect to different input pulses. On the other hand, the richest SC dynamics is observed in the first window, where the appearance of high intensity events of the rogue wave type is reported [3].",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade",
journal = "PHOTONICA2019 : 7th International School and Conference on Photonics & Machine Learning with Photonics Symposium : Book of abstracts",
title = "Numerical study of the supercontinuum generation in the telecommunications windows in photonic crystal fiber",
pages = "88-88",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11869"
}

Veljković, M., Mančić, A., Milović, M.,& Maluckov, A.. (2019). Numerical study of the supercontinuum generation in the telecommunications windows in photonic crystal fiber. in PHOTONICA2019 : 7th International School and Conference on Photonics & Machine Learning with Photonics Symposium : Book of abstracts
Belgrade : Vinča Institute of Nuclear Sciences, University of Belgrade., 88-88.
https://hdl.handle.net/21.15107/rcub_vinar_11869

Veljković M, Mančić A, Milović M, Maluckov A. Numerical study of the supercontinuum generation in the telecommunications windows in photonic crystal fiber. in PHOTONICA2019 : 7th International School and Conference on Photonics & Machine Learning with Photonics Symposium : Book of abstracts. 2019;:88-88.
https://hdl.handle.net/21.15107/rcub_vinar_11869 .

Veljković, M., Mančić, Ana, Milović, M., Maluckov, Aleksandra, "Numerical study of the supercontinuum generation in the telecommunications windows in photonic crystal fiber" in PHOTONICA2019 : 7th International School and Conference on Photonics & Machine Learning with Photonics Symposium : Book of abstracts (2019):88-88,
https://hdl.handle.net/21.15107/rcub_vinar_11869 .