235 pagesThe optical backbone networks are facing a continuous and tremendous growth of the Internet traffic, requiring to increase the capacity of the transmission systems: WDM systems with a bit rate of 40 Gbit/s do exist and 100 Gbit/s and 160 Gbit/s will be reached soon. At the bit rates of 40 Gbit/s and higher, all-optical signal processing techniques are a very interesting approach in order to reduce the power consumption and the cost of future optical networks. The objective of this work is to develop non-linear optical gates and explore Optical Clock Recovery (OCR) functions based on semiconductor technology for all-optical regeneration at 40 Gbit/s and above. The non-linear dynamic gain of Semiconductor Optical Amplifiers (SOA) was in...
Semiconductor optical amplifiers have been applied successfully for optical signal processing, e. g....
OralInternational audienceWe report on the characterisations of different semiconductor optical ampl...
regular session Mo.3.C « Towards 100 Gb/s » [Mo.3.C.6]International audienceWe propose a Bit-Error R...
235 pagesThe optical backbone networks are facing a continuous and tremendous growth of the Internet...
Face à l augmentation constante du trafic lié notamment à Internet, la demande de capacité dans les ...
thèse n°2007REN1E003374 pagesThe aim of this PhD work is the study of optical regenerators and wavel...
Future optical high-bit-rate and long-haul links will need the use of simple and cost-effective devi...
This thesis investigates the use of Semiconductor Optical Amplifiers (SOA) for 10 and 40Gb/s all-opt...
The ability to generate locally, a high quality optical clock signal from a jittered data stream, is...
With the constant increase of the line bit rate, optical effects creating temporal distortions of pu...
Ultra long SOAs are developed and applied for optical signal processing. An optically clocked UL-SOA...
n°2004REN10087 (236 pages)In this thesis work, we present several studies on signal improvement for ...
As the bit rate of one wavelength channel and the number of channels keep increasing in the telecomm...
In the context of high-speed optical transmission networks, this work focuses on clock recovery, a f...
The work carried out during this PhD deals with the impact of 2R optical regeneration in an optical ...
Semiconductor optical amplifiers have been applied successfully for optical signal processing, e. g....
OralInternational audienceWe report on the characterisations of different semiconductor optical ampl...
regular session Mo.3.C « Towards 100 Gb/s » [Mo.3.C.6]International audienceWe propose a Bit-Error R...
235 pagesThe optical backbone networks are facing a continuous and tremendous growth of the Internet...
Face à l augmentation constante du trafic lié notamment à Internet, la demande de capacité dans les ...
thèse n°2007REN1E003374 pagesThe aim of this PhD work is the study of optical regenerators and wavel...
Future optical high-bit-rate and long-haul links will need the use of simple and cost-effective devi...
This thesis investigates the use of Semiconductor Optical Amplifiers (SOA) for 10 and 40Gb/s all-opt...
The ability to generate locally, a high quality optical clock signal from a jittered data stream, is...
With the constant increase of the line bit rate, optical effects creating temporal distortions of pu...
Ultra long SOAs are developed and applied for optical signal processing. An optically clocked UL-SOA...
n°2004REN10087 (236 pages)In this thesis work, we present several studies on signal improvement for ...
As the bit rate of one wavelength channel and the number of channels keep increasing in the telecomm...
In the context of high-speed optical transmission networks, this work focuses on clock recovery, a f...
The work carried out during this PhD deals with the impact of 2R optical regeneration in an optical ...
Semiconductor optical amplifiers have been applied successfully for optical signal processing, e. g....
OralInternational audienceWe report on the characterisations of different semiconductor optical ampl...
regular session Mo.3.C « Towards 100 Gb/s » [Mo.3.C.6]International audienceWe propose a Bit-Error R...