57 citations · 146 across the 9 of their papers we have counts for
9 papers
Structured Ytterbium and Erbium -doped Silica Fiber for Dual Wavelength Laser Operation
Ivo Barton, Pavel Peterka, Martin Grabner +9
We report on a novel type of dual-wavelength fiber laser with a structured-core design inside silica glass, forming a spatial separation of the several core areas doped with ytterb…
Analysis of High-Contrast All-Optical Dual Wavelength Switching in Asymmetric Dual-Core Fibers
Le Xuan The Tai, Mattia Longobucco, Nguyen Viet Hung +8
We systematically present experimental and theoretical results for the dual-wavelength switching of 1560 nm, 75 fs signal pulses (SPs) driven by 1030 nm, 270 fs control pulses (CPs…
Supercontinuum generation in a graded-index multimode tellurite fiber
Ekaterina Krutova, Lauri Salmela, Zahra Eslami +4
We report a near two-octave spanning supercontinuum (SC) from 790 nm to 2900 nm in a nanostructured tellurite graded-index multimode fiber with a nanostructured core. We study the…
Self-trapping and switching of solitonic pulses in mismatched dual-core highly nonlinear fibers
N. V. Hung, L. X. T. Tai, M. Longobucco +7
We investigate experimentally and theoretically effects of the inter-core propagation mismatch on nonlinear switching in dual-core high-index-contrast soft-glass optical fibers. In…
Noise in supercontinuum generated using PM and non-PM tellurite glass all-normal dispersion fibers
Shreesha Rao D. S., Tanvi Karpate, Amar Nath Ghosh +8
Intensity fluctuations in supercontinuum generation are studied in polarization-maintaining (PM) and non-PM all-normal dispersion tellurite photonic crystal fibers. Dispersive Four…
Two octave supercontinuum generation in a non-silica graded-index multimode fiber
Zahra Eslami, Lauri Salmela, Adam Filipkowski +5
The generation of a two-octave supercontinuum from the visible to mid-infrared (700 - 2800 nm) in a non-silica graded-index multimode fiber is reported. The fiber design is based o…