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Modeling of ring resonators as optical Filters using MEEP
(2016)
Ring Resonators are key component in modern optical networks. Their size allows high density integration in optical photonic circuits due to the use of high index contrast. Ring Resonators based filters in wavelength ...
An all Optical VCSEL Wavelength Conversion for Optical Fibre Access Networks
(Research Gate, 2016)
A cheap, scalable and efficient optical wavelength conversion and optical path switching technique for access networks is experimentally demonstrated. Wavelength conversion is used in wavelength division multiplexed (WDM) ...
Forward Raman Amplification Characterization in Optical Networks
(2014)
Optical networks that apply the technology of dense wavelength-division multiplexing (DWDM) have recently resulted in a considerable increase in existing telecommunications infrastructures. They are expected to play a ...
Comparison of PMF and LEAF as Optical Fibre Stress and Temperature Sensing Elements
(2013)
We experimentally investigate the sensitivity of PMF and LEAF fibre. The design of a
stress sensor gave the best sensitivity of 0.051 kg
-1 while that of a temperature sensor, gave the
best sensitivity of 0.181 0C1
Effects of Polarization Mode Dispersion (PMD) on Raman Gain and PMD Measurement using an Optical Fibre Raman Amplifier
(IEEE, 2013-09-09)
We experimentally investigate the effects of
increase of the differential group delay (DGD) on Raman gain
and gain value. It was found that the increase of DGD values lead
to the formation and the increase in the number ...
All-Optical VCSEL-to-VCSEL Injection Based on Cross Gain Modulation for Routing in Multinode Flexible Spectrum Optimization in Optical Fibre Transmission Links
(Hindawi, 2019)
In this paper, we experimentally present a novel, all-optical spectral efficient vertical-cavity surface-emitting laser- (VCSEL-)
based technique for routing and spectrum assignment in optical networks. Exploiting all ...
Modelling of an Optical Fibre Raman Amplifier
(2012)
The transmission of signals in long-haul optical fibre systems requires signal amplification. Raman amplification is based on SRS and it requires a frequency shift of 13.2 THz provided by signal and pump wavelengths of ...
A 1550 nm All-Optical VCSEL-to-VCSEL Wavelength Conversion of a 8.5 Gb/s Data Signal and Transmission over a 24.7 km Fibre
(International Society for Optics and Photonics, 2017)
For the first time, we demonstrate, VCSEL-to-VCSEL wavelength conversion within the low attenuation 1550 nm
transmission window, including transmission over fibre and bit error rate (BER) performance characterization. ...