Mode-locking and noise characteristics of InAs/InP quantum dash/dot lasers

G Liu, PJ Poole, Z Lu, J Liu, CY Song… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
… /similarities in the performance of QDot and QDash based lasers for C-band operation… optical
frequency comb generated with InAs/InP quantum-dash-based passive mode-locked lasers

Frequency Stability Transfer in Passive Mode-Locked Quantum-Dash Laser Diode Using Optical Injection Locking

K Manamanni, T Steshchenko, F Wiotte… - IEEE Journal of …, 2022 - ieeexplore.ieee.org
… the performance of our stability characterization to that of T2 … that the white frequency noise
of optical modes is due to … GHz using a quantum-dash-based Fabry–Pérot laser emitting at …

32QAM WDM transmission at 12 Tbit/s using a quantum-dash mode-locked laser diode (QD-MLLD) with external-cavity feedback

JN Kemal, P Marin-Palomo, K Merghem, G Aubin… - Optics …, 2020 - opg.optica.org
external cavity to drastically reduce the phase noise of QD-MLLD tones, thereby greatly
improving the transmission performance… adjusted external resonator to a passively mode-locked

Pulse timing jitter estimated from optical phase noise in mode-locked semiconductor quantum dash lasers

Y Mao, Z Lu, J Liu, PJ Poole, G Liu - Journal of Lightwave …, 2020 - opg.optica.org
… jitter in an external cavity self-injection feedback locked InAs/InP … To demonstrate the
performance of these lasers in a high … using a passively mode locked quantum-dash-based laser

Ultralow noise and timing jitter semiconductor quantum-dot passively mode-locked laser for terabit/s optical networks

Y Mao, G Liu, K Zeb, Z Lu, J Liu, PJ Poole, CY Song… - Photonics, 2022 - mdpi.com
… -speed optical pulses for applications in high spectral efficiency … exhibits less than 1.5 MHz
optical linewidth (phase noise) over … noise level of −79.8 dBc/Hz, which is caused by external

Recent advances in stabilization of mode-locked quantum dash lasers at 1.55 µm by dual-loop optical feedback

H Asghar, E Sooudi, MA Baig, JG McInerney - Optics & Laser Technology, 2020 - Elsevier
… reports the effectiveness of a variety of single- and dual-loop optical … -noise method to stabilize
and control pulses from mode-… /InP quantum dash based semiconductor lasers and optical

Towards InAs/InP quantum-dash laser-based ultra-high capacity heterogeneous optical networks: A review

MZM Khan - IEEE Access, 2022 - ieeexplore.ieee.org
… of external-cavity feedback, as a form of SIL, the phase noise … the optical linewidth and the
transmission performance. This … Poole, ‘‘Passively mode-locked quantum dash laser with an …

Mode locked laser phase noise reduction under optical feedback for coherent DWDM communication

T Verolet, G Aubin, Y Lin, C Browning… - Journal of Lightwave …, 2020 - ieeexplore.ieee.org
… In this paper, we thoroughly investigate the effect of optical feedback on the noise … “Low
noise performance of passively mode locked quantum-dash-based lasers under external optical

Hybrid 28 GHz MMW over fiber-wireless QPSK transmission system based on mid L-band external injection-locked quantum-dash laser comb source

Q Tareq, AM Ragheb, E Alkhazraji, MA Esmail… - Optical Fiber …, 2021 - Elsevier
… were generated using a passive mode-locked (PMLL) ~ … of them will be filtered out by low
noise amplifier, LNA (operating … Finally, we summarize the performance of hybrid 20 km SMF …

Effects of Power Split Ratio and Optical Delay Phase Tuning on Stabilization of Self-Mode-Locked Quantum-Dash Lasers Subject to Dual-Loop Optical Feedback

H Asghar, JG McInerney - IEEE Photonics Journal, 2020 - ieeexplore.ieee.org
… For symmetric dual-loops (equal arms of external loops), we identify the three key … , “Low
noise performance of passively mode locked quantum-dash-based lasers under external optical