Toward Next‐Generation High‐Speed Communication and Imaging: Solution‐Processed Sb2(S,Se)3/CdS Heterojunction for Ultrafast Self‐Powered Photodetector [PDF]
Advanced Science, Volume 13, Issue 30, 28 May 2026.A high‐quality solution‐processed Sb2(S,Se)3/CdS heterojunction is designed to overcome the intrinsic limitations of conventional photodetectors. The fabricated device achieves an excellent self‐powered performance, including a high responsivity of 0.6 A W−1, an ultrahigh specific detectivity of 7.68 × 1012 Jones, and a wide 3db bandwidth of 175 kHz ...
Xuhua Xiao +6 more
wiley +2 more sources
Advances in Visible Light Communication Technologies and Applications
Photonics, 2022 With the development of light emitting diode (LED) lighting technology and its wide applications, visible light communication (VLC) technology has also seen significant advancements.
Zuhang Geng +3 more
doaj +1 more source
An Analysis of Distance Extension Method in Visible Light Communication (VLC) Performance
Jurnal Elkomika, 2020 ABSTRAK A Visible Light Communication (VLC) adalah teknologi yang menawarkan konsep inovatif karena VLC menerapkan cahaya tampak untuk mentransmisikan informasi dari satu titik ke titik lain.
LISA KRISTIANA +4 more
doaj +1 more source
Opto-Electronic Science, 2022 The evolution of next-generation cellular networks is aimed at creating faster, more reliable solutions. Both the next-generation 6G network and the metaverse require high transmission speeds.
Tingwei Lu +8 more
doaj +1 more source
Non-Orthogonal Multiple Access for Hybrid VLC-RF Networks with Imperfect Channel State Information [PDF]
, 2020 The present contribution proposes a general framework for the energy efficiency analysis of a hybrid visible light communication (VLC) and Radio Frequency (RF) wireless system, in which both VLC and RF subsystems utilize nonorthogonal multiple access ...
Al-Qutayri, Mahmoud +4 more
core +2 more sources
Neural Network Equalizer in Visible Light Communication: State of the Art and Future Trends
Frontiers in Communications and Networks, 2022 As 6G research progresses, both visible light communication (VLC) and artificial intelligence (AI) become important components, which makes them appear to converge.
Jianyang Shi +9 more
doaj +1 more source
Color Filter Identification for Bidirectional Visible Light Communication
Jurnal Elkomika, 2018 ABSTRAK Saat ini, cahaya tampak dimanfaatkan oleh manusia hanya sebagai penerangan saja. Akan tetapi, beberapa penelitian telah membuktikan bahwa cahaya tampak dapat dimanfaatkan pula pada sistem komunikasi, yang dinamakan Visible Light Communication ...
ARSYAD RAMADHAN DARLIS +2 more
doaj +1 more source
Resource Allocation for Hybrid Visible Light Communications (VLC)-WiFi Networks [PDF]
IEEE Access, 2020 Visible Light Communication (VLC) is becoming a promising technology of wireless communication, due to high data rate, low cost, and immunity to Radio Frequency (RF) interference. However, the VLC systems often suffer from service disruptions because of the limited coverage of light. Therefore, the heterogeneous networks of VLC and WiFi are proposed to
Liwei Yang +4 more
openaire +2 more sources
A cross-layer heuristic algorithm for addressing shadowing problem in optical attocell networks [PDF]
, 2020 The performance of visible light communication (VLC)-based optical attocell networks degrades due to shadowing caused by opaque objects. In order to improve reliability, we propose a cross-layer algorithm to find the optimal routing and resource ...
Colle, Didier +2 more
core +1 more source
Building a Bidirectional Visible Light Communication Link: Challenges and Contributions [PDF]
, 2018 Visible Light Communication is a new information transmission method that involves sending data through light emitting diodes and photo-diodes via the visible light spectrum.
Harathi, Pranav
core +1 more source