Si-substrate vertical-structure InGaN/GaN micro-LED-based photodetector for beyond 10 Gbps visible light communication

J Shi, Z Xu, W Niu, D Li, X Wu, Z Li, J Zhang… - Photonics …, 2022 - opg.optica.org
Visible light communication (VLC) has emerged as a promising communication method in
6G. However, the development of receiving devices is much slower than that of transmitting …

[HTML][HTML] Chaotic-cavity surface-emitting lasers for optical wireless communication and low-speckle illumination

O Alkhazragi, M Dong, L Chen, M Kong, G Melinte… - APL Photonics, 2023 - pubs.aip.org
Though necessary and advantageous in many fields, the high coherence of lasers is
detrimental to their performance in certain applications, including illumination, imaging, and …

Low-coherence semiconductor light sources: devices and applications

H Lu, O Alkhazragi, Y Wang, N Almaymoni, W Yan… - npj …, 2024 - nature.com
Since the invention of the laser, there have been countless applications that were made
possible or improved through exploiting its multitude of unique advantages. Most of these …

8.8 Gbps PAM-4 visible light communication link using an external modulator and a neural network equalizer

J Shi, Y Wei, Z Luo, Z Li, C Shen, J Zhang, N Chi - Optics Letters, 2023 - opg.optica.org
This Letter presents an experimental demonstration of a visible light communication system
utilizing a LiNbO_3 external modulator to support the transmission of pulse amplitude …

Harnessing the potential of optical communications for the metaverse

BEY Belmekki, A Trichili, BS Ooi, MS Alouini - arXiv preprint arXiv …, 2023 - arxiv.org
The Metaverse is a digital world that offers an immersive virtual experience. However, the
Metaverse applications are bandwidth-hungry and delay-sensitive that require ultrahigh …

Enhancing secret key distribution through advanced color modulation in visible light communication

G Figueiredo, RAS Ferreira, PS André - Journal of Optical …, 2024 - opg.optica.org
Visible light communication (VLC) has emerged as a dynamic area of research poised to
revolutionize high-speed wireless communication. VLC technology uses light-emitting …

Multi-Gb/s visible light communication based on AlGaInP amber micro-LED

X Gao, T Yu, T Chang, D Wu, M Xie, N Chi, Y Wang… - Optics …, 2024 - opg.optica.org
Light-emitting diodes (LEDs), pivotal for solid-state illumination (SSL) and highly regarded
as potential candidates in visible light communication (VLC) systems, have garnered …

Nonpolar Growth of GaN Films on Polar Sapphire Substrate Using Pulsed Laser Deposition: Investigation of Substrate Temperature Variation on the Quality of Films

T Rajgoli, S Hinge, T Sant, SM Jejurikar… - … status solidi (b), 2023 - Wiley Online Library
The growth of GaN films along nonpolar crystallographic planes, especially s‐plane, on c‐
Al2O3 substrate using pulsed laser deposition (PLD) is reported. The role of substrate …

Selective thermal neutron transmutation doping with Gd masks in GaN semiconductors

J Kim, M Frontzek, L Crow, JW Kwon - Solid-State Electronics, 2023 - Elsevier
For the first time, selective neutron transmutation doping was successfully performed on
GaN through Gd masks, showing the feasibility of patternable doping through neutron …

Chaotic-Cavity Surface-Emitting Lasers for Optical Wireless Communication

O Alkhazragi, M Dong, L Chen, D Liang… - 2023 Optical Fiber …, 2023 - ieeexplore.ieee.org
Chaotic-Cavity Surface-Emitting Lasers for Optical Wireless Communication Page 1 Chaotic-Cavity
Surface-Emitting Lasers for Optical Wireless Communication Omar Alkhazragi1, Ming …