Wavelength-conversion and demultiplexing of an 80 Gbit/s signal XPM-induced wavelength shift in bismuth oxide-based nonlinear fibre

2005 ◽  
Author(s):  
Ju Han Lee
Keyword(s):  
Bismuth Oxide ◽  
Wavelength Conversion ◽  
Wavelength Shift

Wavelength conversion of 160 Gbit∕s OTDM signal using bismuth oxide-based ultra-high nonlinearity fibre

2005 ◽  
Vol 41 (16) ◽  
pp. 918 ◽  
Author(s):  
J.H. Lee ◽  
T. Nagashima ◽  
T. Hasegawa ◽  
S. Ohara ◽  
N. Sugimoto ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Wavelength Conversion ◽  
High Nonlinearity

Bismuth oxide nonlinear fibre-based 80 Gbit∕s wavelength conversion and demultiplexing using cross-phase modulation and filtering scheme

2005 ◽  
Vol 41 (22) ◽  
pp. 1237 ◽  
Author(s):  
J.H. Lee ◽  
T. Nagashima ◽  
T. Hasegawa ◽  
S. Ohara ◽  
N. Sugimoto ◽  
...  
Keyword(s):  
Bismuth Oxide ◽  
Phase Modulation ◽  
Wavelength Conversion ◽  
Cross Phase Modulation

Tunable wavelength conversion based on optofluidic infiltrated photonic crystal fibers

2019 ◽  
Vol 28 (01) ◽  
pp. 1950002 ◽  
Author(s):  
H. Pakarzadeh ◽  
R. Derakhshan ◽  
S. Hosseinabadi
Keyword(s):  
Photonic Crystal ◽  
Wavelength Conversion ◽  
Photonic Crystal Fibers ◽  
Wavelength Region ◽  
Anomalous Dispersion ◽  
Index Formula ◽  
Wavelength Shift ◽  
Dispersion Properties ◽  
Dispersion Regime ◽  
Crystal Fibers

In this paper, wavelength conversion based on optofluidic infiltration of photonic crystal fibers (PCFs) is investigated to achieve the suitable wavelength over wide tunable range. For this purpose, two designs of PCFs (the so-called PCF1 and PCF2) with appropriate dispersion properties are simulated, and wavelength conversion via four-wave mixing process for pump wavelengths in both normal and anomalous dispersion regimes is studied. By changing the refractive index [Formula: see text] of the optical fluid infiltrated into the PCF air-holes and then varying the fiber dispersion properties, the converted wavelength region can be tuned. The results show that for the pump wavelength in the normal dispersion regime, the PCF1 infiltrated with [Formula: see text] and PCF2 infiltrated with [Formula: see text] exhibit the maximum wavelength shift. Moreover, the wavelength shift is much higher than that obtained in the anomalous dispersion regime and it can be further increased by increasing the input pump power.

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