Supercontinuum generation in a suspended core heavy metal oxide glass photonic crystal fiber

2018 ◽  
Author(s):  
Thibaut Sylvestre ◽  
Amar Nath Ghosh ◽  
John Dudley ◽  
Mariusz Klimczak ◽  
Ryszard Buczyński
Keyword(s):  
Heavy Metal ◽  
Photonic Crystal ◽  
Metal Oxide ◽  
Photonic Crystal Fiber ◽  
Supercontinuum Generation ◽  
Oxide Glass ◽  
Crystal Fiber

scholarly journals Development of Dispersion-Optimized Photonic Crystal Fibers Based on Heavy Metal Oxide Glasses for Broadband Infrared Supercontinuum Generation with Fiber Lasers

Sensors ◽  
2018 ◽  
Vol 18 (12) ◽  
pp. 4127 ◽  
Author(s):  
Grzegorz Stępniewski ◽  
Jacek Pniewski ◽  
Dariusz Pysz ◽  
Jarosław Cimek ◽  
Ryszard Stępień ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Photonic Crystal ◽  
Metal Oxide ◽  
Near Infrared ◽  
Average Power ◽  
Supercontinuum Generation ◽  
Oxide Glass ◽  
Geometrical Parameters ◽  
Oxide Glasses ◽  
Crystal Fibers

In this work a photonic crystal fiber made of a heavy metal oxide glass with optimized dispersion profile is proposed for supercontinuum generation in a broad range of wavelengths in the near-infrared, when pumped by a mode-locked fiber-based laser. The fiber is modelled and optimal geometrical parameters are selected to achieve flat and low dispersion in the anomalous regime. Supercontinuum generation in the range of 0.76–2.40 µm, within the dynamics of 30 dB, when pumped at 1.56 µm with 400 fs–long pulses and an average power 660 mW is possible. The applicability of such fibers is also discussed.

Mid-Infrared Supercontinuum Generation in Lead-Bismuth-Gallium Oxide Glass Photonic Crystal Fiber

2010 ◽  
Author(s):  
Nicolas Ducros ◽  
Alexis Labruyère ◽  
Sébastien Février ◽  
Franck Morin ◽  
Frédéric Druon ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Photonic Crystal Fiber ◽  
Gallium Oxide ◽  
Supercontinuum Generation ◽  
Oxide Glass ◽  
Mid Infrared ◽  
Crystal Fiber
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