100 Gb/s single channel transmission using injection-locked 1621 nm quantum-dash laser

MTA Khan, E Alkhazraji, AM Ragheb… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
A single channel 100 Gb/s dual-polarization quadrature phase shift keying transmission
based on injection-locked broadband quantum-dash Fabry-Pérot laser, and employing …

L-band quantum-dash self-injection locked multiwavelength laser source for future WDM access networks

MA Shemis, AM Ragheb, MTA Khan… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
We propose and demonstrate a compact, cost-effective, multiwavelength laser source
employing self-injection locking scheme on InAs/InP quantum-dash (Qdash) laser diode …

Optical Wireless Communication at 100 Gb/s Using L–band Quantum-dash Laser

MTA Khan, MA Shemis, E Alkhazraji… - Conference on Lasers …, 2017 - opg.optica.org
An indoor 100 Gb/s wireless communication is demonstrated using external coherent
injection-locking of InAs/InP Quantum-dash (QDash) laser. Receiver power sensitivities of …

4 m/100 Gb/s optical wireless communication based on far L–band injection locked quantum-dash laser

MTA Khan, MA Shemis, AM Ragheb… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
An indoor 100 Gb/s free space optical communication link using an injection locked~ 1621
nm quantum-dash laser has been experimentally demonstrated. The results are achieved …

Self-seeded quantum-dash laser based 5 m–128 Gb/s indoor free-space optical communication

MA Shemis, AM Ragheb, E Alkhazraji… - Chinese Optics …, 2017 - opg.optica.org
We demonstrate an indoor 5 m free-space optical wireless coherent communication in mid L-
band (1606.7 nm) by employing a tunable self-seeded InAs/InGaAlAs/InP quantum-dash …

Quantum dash based directly modulated lasers for long‐reach access networks

S Joshi, N Chimot, LA Neto, A Accard… - Electronics …, 2014 - Wiley Online Library
An innovative 10 Gbit/s single mode optical transmitter with the capacity of error‐free
transmission is demonstrated in the range of 0–100 km with constant biasing conditions by …

Quantum-dash mode-locked laser as a source for 56-Gb/s DQPSK modulation in WDM multicast applications

YB M'Sallem, QT Le, L Bramerie… - IEEE Photonics …, 2011 - ieeexplore.ieee.org
We investigate wavelength tunable 56-Gb/s differential quaternary phase-shift keying
(DQPSK) systems using comb generation in a quantum-dash mode-locked laser for …

Quantum dash multi-wavelength lasers for Tbit/s coherent communications and 5G wireless networks

Z Lu, J Liu, Y Mao, K Zeb, G Liu, PJ Poole… - Journal of the European …, 2021 - Springer
We report on the design, growth, fabrication, and performance of InAs/InP quantum dash
(QD) multi-wavelength lasers (MWLs) developed by the National Research Council (NRC) …

Quantum dash mode-locked lasers for data centre applications

V Vujicic, C Calo, R Watts, F Lelarge… - IEEE Journal of …, 2015 - ieeexplore.ieee.org
The authors demonstrate single-polarisation WDM transmission with capacities higher than
400 Gb/s and 1 Tb/s, and show the possibility of obtaining capacity in excess of 4 Tb/s for …

Demonstration of L-band DP-QPSK transmission over FSO and fiber channels employing InAs/InP quantum-dash laser source

MA Shemis, MTA Khan, E Alkhazraji, AM Ragheb… - Optics …, 2018 - Elsevier
The next generation of optical access communication networks that support 100 Gbps and
beyond, require advances in modulation schemes, spectrum utilization, new transmission …