Experimental study of supercontinuum generation in step-index highly nonlinear fibres

W Gao, L Zhang, H Chen, J Li, Y Jiang… - Journal of Modern …, 2021 - Taylor & Francis
In this work, supercontinuum (SC) generation in three kinds of step-index highly nonlinear
fibres (HNLFs) are experimentally investigated. The generated SC spectra are compared …

Performance comparison of supercontinuum generation using various tapered fiber waist diameters with a mode-locked fiber laser

H Ahmad, MF Salleh, MKA Zaini, MZ Samion… - Optik, 2023 - Elsevier
Different waist diameters of tapered fibers were proposed and demonstrated as a nonlinear
medium to compare the performance in generating supercontinuum (SC) output with a mode …

Supercontinuum generation by 50 m high nonlinear fiber in double ring cavity

FSA Hadi, Z Zakaria, MMB Alsaady, AN Azmi… - Optik, 2019 - Elsevier
A supercontinuum (SC) generation is proposed and experimentally demonstrated by using
50 m high nonlinear fiber (HNLF) in 56.31 m double ring length cavity, without amplification …

Flatly broadened, wideband and low noise supercontinuum generation in highly nonlinear hybrid fiber

T Hori, J Takayanagi, N Nishizawa, T Goto - Optics Express, 2004 - opg.optica.org
We present wideband of 1180-2100 nm, flatly broadened supercontinuum (SC) generation
using highly nonlinear hybrid fibers and femtosecond fiber laser. Stable and smooth spectra …

All-fiber wideband supercontinuum generation in short hybrid highly nonlinear fibers with a femtosecond erbium-doped fiber laser

S Zhang, H Qiao, T Zhang, M Zhou, X Xu - Frontiers in Physics, 2022 - frontiersin.org
Wideband supercontinuum (SC) generation has attracted considerable attention due to its
various practical applications in many fields. We report on all-fiber SC generation in hybrid …

Experimental investigation of the role of four-wave mixing in supercontinuum generation from a multimode 975-nm pumped fiber ring cavity

Z Jiao, X Zhang - IEEE Photonics Technology Letters, 2009 - ieeexplore.ieee.org
We demonstrate a broadband supercontinuum (SC) generation that covers an optical
spectrum from 1300 to 2000 nm with output power of 1.3 W. The SC generation is realized …

Supercontinuum generation of highly nonlinear fibers pumped by-laser soliton

ST Fan, YY Zhang, LL Yan, WG Guo… - Chinese …, 2019 - iopscience.iop.org
Highly nonlinear fibers (HNLFs) are crucial components for supercontinuum (SC) generation
with laser solution. However, it is difficult to exactly estimate the structure of produced SC …

Broadband supercontinuum generation covering UV to mid-IR region by using three pumping sources in single crystal sapphire fiber

JH Kim, MK Chen, CE Yang, J Lee, K Shi, Z Liu… - Optics express, 2008 - opg.optica.org
In this paper, we demonstrate that the the bandwidth of the supercontinuum spectrum
generated in a large mode area sapphire fiber can be enhanced by employing triple …

High power all-fiber structured supercontinuum source with variable spectral coverage

Z Yang, XH Hu, YS Wang, W Zhang, W Zhao - Laser Physics, 2011 - Springer
An all-fiber structured supercontinuum source based on chirped pulse amplification (CPA)
technology and the use of nonlinear photonic crystal fiber was constructed. By …

A step-index silicate nonlinear fiber with all normal flattened dispersion for coherent supercontinuum

Y Li, L Wang, M Liao, W Bi, F Yu, Y Sun… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
A step-index silicate fiber with all normal flat dispersion was fabricated. Coherent
supercontinuum (SC) spectrum spanning 1200 to 2000 nm was generated in a 5 cm silicate …