36 citations · 78 across the 6 of their papers we have counts for
6 papers
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…
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…
High contrast all-optical spectrally distributed switching of femtosecond pulses in soft glass dual-core optical fiber
Mattia Longobucco, Ignas Astrauskas, Audrius Pugžlys +5
All-optical switching of 77 fs pulses centered at 1560 nm, driven by 270 fs, 1030 nm pulses in a dual-core optical fiber exhibiting high index contrast is presented. The fiber is m…
Reversible ultrafast soliton switching in dual-core highly nonlinear optical fibers
Nguyen Viet Hung, Le Xuan The Tai, Ignac Bugar +4
We experimentally investigate a nonlinear switching mechanism in a dual-core highly nonlinear optical fiber. We focus the input beam of femtosecond pulses on one core only, to iden…
Nonlinear performance of asymmetric coupler based on dual-core photonic crystal fiber: towards sub-nanojoule solitonic ultrafast all-optical switching
L. Curilla, I. Astrauskas, A. Pugzlys +5
We demonstrate ultrafast soliton-based nonlinear balancing of dual-core asymmetry in highly nonlinear photonic crystal fiber at sub-nanojoule pulse energy level. The effect of fibe…
All-optical switching based on soliton self-trapping in dual-core high-contrast optical fibre
M. Longobucco, J. Cimek, L. Curilla +3
A systematic numerical study of ultrafast nonlinear directional coupler performance based on soliton self-trapping in a novel type of dual-core optical fibre is presented. The cons…