Flat broadband chaos generation in a discrete-mode laser subject to optical feedback

D Chang, Z Zhong, J Tang, PS Spencer, Y Hong - Optics Express, 2020 - opg.optica.org
Chaos generation in a discrete-mode (DM) laser subject to optical feedback is
experimentally explored. The results show that a DM laser with only optical feedback can …

Monolithically Integrated Multi‐section Semiconductor Lasers: Toward the Future of Integrated Microwave Photonics

J Li, T Pu - Optical Imaging and Sensing: Materials, Devices …, 2023 - Wiley Online Library
Recent advances in monolithically integrated multi‐section semiconductor lasers (MI‐
MSSLs) have propelled microwave photonic (MWP) technologies to new potentials with a …

Modulation properties enhancement in a monolithic integrated two-section DFB laser utilizing side-mode injection locking method

Y Zhang, L Li, Y Zhou, G Zhao, Y Shi, J Zheng… - Optics express, 2017 - opg.optica.org
A monolithic optical injection-locked (MOIL) DFB laser with large stable injection locking
range is experimentally demonstrated using the side-mode injection locking technique. The …

Integrated two-section discrete mode laser

PM Anandarajah, S Latkowski… - IEEE Photonics …, 2012 - ieeexplore.ieee.org
The authors present the design and characterization of a novel integrated two-section
discrete mode index patterned diode laser source. The two slotted regions etched into the …

Comparison of analogue and digital fronthaul for 5G MIMO signals

P Perry, C Browning, B Scotney… - ICC 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
This paper investigates architectural and capacity issues associated with analogue and
digital radio over fibre fronthaul for MIMO in 5G cellular systems. The capacity of both …

Performance investigation of IM/DD compatible SSB-OFDM systems based on optical multicarrier sources

V Vujicic, PM Anandarajah, R Zhou… - IEEE Photonics …, 2014 - ieeexplore.ieee.org
The authors investigate and compare the performance of three different optical frequency
comb sources in an intensity modulated and directly detected compatible SSB OFDM …

Non-optical carrier SSB-OFDM PONs with the improved receiver sensitivity and potential transmission nonlinearity tolerance

X Zhang, C Zhang, C Chen, W Jin… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
Receiver sensitivity can be improved by optical heterodyne reception. For our investigations,
we implement a passive optical network (PON) to demonstrate the heterodyne reception …

Experimental demonstration of single sideband modulation utilizing monolithic integrated injection locked DFB laser

Y Zhang, B Yuan, L Li, J Zeng, Z Shang… - Journal of Lightwave …, 2020 - opg.optica.org
Single sideband (SSB) modulation based on a monolithic integrated optically injection-
locked (MOIL) DFB laser is demonstrated experimentally. To our knowledge, this is the first …

20-Gbps low cost WDM-OFDM-PON downstream transmission with tunable f ilter and linear APD module

H He, J Li, M Bi, W Hu - Chinese optics letters, 2014 - opg.optica.org
This letter presents a low cost solution for wavelength division multiplexed orthogonal
frequency division multiplexed passive optical network (WDM-OFDM-PON) with widely …

Synchronized carrier dynamics in quantum dot-in-a-well (QDWELL) laser under an optical injection

YB Ezra, BI Lembrikov - IEEE Journal of Selected Topics in …, 2013 - ieeexplore.ieee.org
We used the Lüdge-Schöll (LS) model of the optically injected quantum dot (QD) in a well
(QDWELL) laser and carried out the numerical simulations for the LS rate equation system …