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Effective Soliton Fusion Process at the Advanced Stage of Supercontinuum Generation in Photonic Crystal Fibers
Supercontinuum Generation Temporal Solitons Soliton Fusion Photonic Crystal Fibers
2013/1/30
Soliton fusion is a fascinating and delicate phenomenon that manifests itself in optical fibers in case of interaction between co-propagating solitons with small temporal and wavelengths separation. T...
Tellurite Nanowire for Single-Mode Low Threshold Supercontinuum Generation
Fiber design and fabrication Supercontinuum generation Nonlinear optics fibers
2015/5/22
We realize a nanowire which has an optimized nonlinearity and a broad wavelength range of single-mode. For the first time a low threshold supercontinuum generation which is single-mode in the whole sp...
Ultra-broadband supercontinuum generation from ultraviolet to 6.28 μm in a fluoride fiber
Supercontinuum generation Fiber materials Nonlinear optics fibers
2015/6/9
We demonstrate ultra-broadband SC generation from UV to 6.28 μm in a 2-cm-long fluoride fiber pumped by a 1450 nm femtosecond laser.
Fabrication of a highly nonlinear tellurite complex microstructure fiber for supercontinuum generation
Fiber design and fabrication Nonlinear optics Supercontinuum generation
2015/6/4
A dispersion controlled highly nonlinear tellurite complex microstructure fiber whose chromatic dispersion is flatter than that of the previous ones is realized. Broad supercontinuum generation was de...
Improved Supercontinuum Generation by Dispersion Tuning and Dual Wavelength Pumping
Dispersion Dual Wavelength Pumping
2015/7/16
Supercontinuum generation in ultra-long Raman fibre laser cavities is compared for a range of fibre dispersions in the anomalous and normal regimes. For normal dispersion improved performance and effi...
Supercontinuum Generation by Higher-order Mode Excitation in a Photonic Crystal Fiber
Supercontinuum Generation Higher-order Mode Excitation Photonic Crystal Fiber
2015/7/16
Higher-order-mode excitation experiments are interesting because the anomalous dispersion region is shifted towards smaller wavelengths and because the existence of a cut-off wavelength generates spec...
Supercontinuum Generation from UV to 3.85 μm in a Fluoride Fiber
Supercontinuum Generation Fluoride Fiber
2015/7/16
We report what we believe to be the first demonstration of supercontinuum generation from UV to 3.85μ m in a 2.5 cm long fluoride fiber pumped by a 1450 nm femtosecond laser.
Supercontinuum Generation in a Chalcogenide-Tellurite Composite Microstructure Fiber
Supercontinuum Generation Chalcogenide-Tellurite Composite Microstructure Fiber
2015/7/16
A supercontinuum spectrum covering 800-2400 nm was generated by a chalcogenide-tellurite composite microstructure fiber, which was designed to have a high nonlinear coefficient together with a flatten...
Dynamics and control of optical rogue waves in supercontinuum generation
Dynamics optical rogue waves supercontinuum
2015/8/6
We study the propagation dynamics and control of “optical rogue waves”, statistically-rare extreme red-shifted soliton pulses arising from broadband supercontinuum generation in optical fibre.
High efficiency supercontinuum generation using ultra-long Raman fibre cavities
High efficiency supercontinuum Raman fibre cavities
2015/7/30
Supercontinuum generation in a multi-fibre ultra-long Raman fibre laser cavity is investigated experimentally. By using this cavity configuration we demonstrate improved spectral flatness and supercon...