School of Physics and Materials Science, Guangzhou University, Guangzhou 510006, China School of Physical Science and Technology, MOE Key Laboratory on Luminescence and Real Time Analysis, Southwest ...

Abstract: Multifunctional integration is emerging as a critical focus in optical communication research, especially for visible light communication (VLC) systems. A key challenge is developing diodes ...

Abstract: In this article, a scalable model of thin-barrier lateral heterojunction AlGaN/GaN Schottky barrier diode (SBD) for RF simulation is proposed. By comparing the measured and modeled ...

DeepSeek's release served as wake-up call, showing China can build elite AI models 2025 was an inflection year in the US-China tech rivalry, with competition intensifying across multiple fronts ...

TL;DR: The economic trade war between the US and China has eased somewhat as new semiconductor tariffs are pushed into 2027. Both sides are pressing for leverage while avoiding escalation, leaving ...

Assembly engineers work on a lithography system at ASML in Veldhoven, Netherlands, June 16, 2023. PIROSCHKA VAN DE WOUW / REUTERS It is European, but it is at the heart of the conflict between China ...

DIOD returned to growth in FY2025, and it is widely expected to continue to improve in FY2026 for multiple reasons. While DIOD made gains, it also suffered setbacks in terms of margins and thus ...