Recent developments in mid-infrared fiber lasers: Status and challenges

Z Wang, B Zhang, J Liu, Y Song, H Zhang - Optics & Laser Technology, 2020 - Elsevier
The mid-infrared fiber lasers in the 2–3.5 μm spectral regions have been extensively applied
in many application fields, such as biomedicine, telecommunications, military and nonlinear …

Theoretical study of coherent supercontinuum generation in chalcohalide glass photonic crystal fiber

A Medjouri, D Abed - Optik, 2020 - Elsevier
Mid-infrared supercontinuum (SC) generation in normally dispersive photonic crystal fiber
(PCF) made of GeS 2-Ga 2 S 3-CsI chalcohalide glass, is theoretically investigated. The …

Experimental study of supercontinuum generation in water-filled-cladding photonic crystal fiber in visible and near-infrared region

BC Van, TT Hai, NT Thao, QH Dinh, DT Nguyen… - Optical and Quantum …, 2023 - Springer
We demonstrate numerically and experimentally the generation of the supercontinuum (SC)
in water-filled-cladding photonic crystal fiber (PCF). The fiber-based on fused silica glass …

Numerical exploration of coherent supercontinuum generation in multicomponent GeSe2-As2Se3-PbSe chalcogenide based photonic crystal fiber

P Chauhan, A Kumar, Y Kalra - Optical Fiber Technology, 2020 - Elsevier
Numerical modeling of a photonic crystal fiber made up of multicomponent chalcogenide
glass system has been reported for highly coherent supercontinuum generation in the mid …

A dispersion engineered silica-based photonic crystal fiber for supercontinuum generation in near-infrared wavelength region

P Chauhan, A Kumar, Y Kalra - Optik, 2019 - Elsevier
We report computational modeling of photonic crystal fibers in silica glass for near-infrared
supercontinuum generation. Optical parameters like chromatic dispersion, nonlinearity and …

Predicting the evolution of the mid-infrared supercontinuum in the near-zero dispersion region under weak triggering using LSTM neural networks

S Liu, F Liu, S Zhao, J Lv, C Yin, C Cui, Q Li… - Optics …, 2023 - Elsevier
To enable active control of rogue waves after pum** a pulse into an optical fiber, adding a
weak trigger is necessary. However, this process typically involves numerous numerical …

Broadband supercontinuum generation with low peak power in controllable C7H8-core photonic crystal fibers of characteristic quantities

LC Van, TD Van - Indian Journal of Physics, 2024 - Springer
In this paper, we propose a newly designed toluene-core (C7H8-core) photonic crystal fiber
(PCF) with a hexagonal lattice. The difference in the diameter of the air holes in the first ring …

Design and analysis of suspended core channel waveguide made using As2Se3 glass system for mid-infrared supercontinuum generation

MR Karim, N Al Kayed, GK Dey, BMA Rahman - Journal of Optics, 2020 - iopscience.iop.org
In this study, we propose a promising 5 mm long air-clad suspended core channel
waveguide made of As 2 Se 3 chalcogenide glass for ultra-broadband supercontinuum …

Numerical analysis on the supercontinuum generation through Al0.24Ga0.76As based photonic crystal fiber

M Kiroriwal, P Singal - Sādhanā, 2021 - Springer
In this paper, supercontinuum generation dynamics in a highly nonlinear Al0. 24Ga0. 76As
based photonic crystal fiber has been presented. The simulated geometry exhibits a low …

Design and analysis of dispersion-compensating chalcogenide photonic crystal fiber with high birefringence

SJ Raja, SS Rao, R Charlcedony - SN Applied Sciences, 2020 - Springer
The photonic crystal fiber (PCF) with a bunch of air holes enclosing the silica core field has
momentous and compelling attributes when compared with the ordinary single-mode fibers …