[HTML][HTML] Lighting the way forward: The bright future of photonic integrated circuits

MA Butt, B Janaszek, R Piramidowicz - Sensors International, 2025 - Elsevier
Integrated optics, a key photonics technology, has major implications for
telecommunications, sensing, and computing. By integrating optical elements like lasers …

Massive capacity of novel three‐dimensional OCDMA‐FSO system for next generation of high‐data wireless networks

M Rahmani, GN Sabri, A Cherifi… - Transactions on …, 2024 - Wiley Online Library
The present study examines an interesting wireless system known as spectral/temporal/
spatial‐optical code division multiple access‐free space optics (OCDMA‐FSO) by …

OCDMA transmission-based underwater wireless optical communication system: performance analysis

SAA El-Mottaleb, M Singh, A Atieh, MH Aly - Optical and Quantum …, 2023 - Springer
This paper introduces a novel underwater (UW) optical communication system that utilizes
optical code division multiple access transmission technique using the permutation vector …

Performance analysis of hybrid PDM-SAC-OCDMA-enabled FSO transmission using ZCC codes

A Armghan, M Alsharari, K Aliqab, M Singh… - Applied Sciences, 2023 - mdpi.com
The need for a high-speed transmission network has become essential due to the
exponential increase in traffic. In this paper, a free-space-optics (FSO) link modelled by …

160 Gbps MMF/FSO system based on OAM beams and PV code under rainy weather

SA Abd El-Mottaleb, M Singh, MH Aly - Optical and Quantum Electronics, 2024 - Springer
In this paper, a high-speed transmission system that combines a multimode fiber (MMF) with
Free Space Optics (FSO) is proposed to accommodate the rapid growth of traffic. As Orbital …

A novel 260 Gb/s 2D-OCDMA-FSO multiplexing system's performance evaluation for upcoming generations of high-speed wireless optical networks

M Rahmani, A Cherifi, GN Sabri, MI Al-Rayif… - Optical and Quantum …, 2024 - Springer
This study investigated a novelty system known as optical code division multiple access-free
space optics (OCDMA-FSO) based on a new two-dimensional successive weight (2D-SW) …

Performance investigation of 1.5 Tb/s optical hybrid 2D-OCDMA/OFDM system using direct spectral detection based on successive weight encoding algorithm

M Rahmani, A Cherifi, GN Sabri, MI Al-Rayif… - Optics & Laser …, 2024 - Elsevier
In order to raise the performance of optical communication systems, it is imperative mainly to
increase the number of available users while decreasing the bit error rate (BER) in the …

High speed 60 Gbps RGB laser based-FSOC link by incorporating hybrid PDM-MIMO scheme for indoor applications

A Sharma, K Singh, J Malhotra - Journal of Optical Communications, 2025 - degruyter.com
Abstract Visible Light Communication (VLC) systems enhanced by red, green and blue
(RGB) lasers are at the forefront of indoor technology, offering dynamic lighting, high-speed …

Novel networks architecture using CWDM/DWDM/5G mmWave system over FSOC channel with RISP performance analysis

HE Adardour - Optical and Quantum Electronics, 2023 - Springer
This study offers the most recent network architecture employing the CWDM/DWDM/5G
millimeter wave system over the Free-Space Optical Communication (or FSOC) channel with …

Capacity improvement of 3D-OCDMA-PON hybrid system next generation using weight zero cross correlation code

A Cherifi, T Mohammed Chikouche, AS Karar… - Applied Sciences, 2023 - mdpi.com
This paper proposes a novel code for optical code division multiple access (OCDMA)
systems, called the three-dimensional (3D) spectral/temporal/spatial single weight zero …