The world's first room-temperature continuous-wave UV-B laser diode on a sapphire substrate

Ultraviolet-B (UV-B) semiconductor lasers are highly sought for medical, biotechnology, and precision manufacturing applications; however, previous UV-B laser diodes were limited to pulsed operation ...
IEEE

Scalable Model, Parameter Extraction of GaN Schottky Barrier Diode (SBD) and Its Application in C-Band Limiter Design

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 ...
IEEE

Space Charge Effects on Short-Pulse Electron Beam Dynamics in a Classical Vacuum Diode

Abstract: Space charge effects pose significant challenges to the advancement of electron beam-based technologies. In this study, we investigate the influence of space charge effects on the evolution ...
Reuters

Hyundai's Boston Dynamics to debut new Atlas humanoid robots at CES

SEOUL, Dec 22 (Reuters) - Hyundai Motor Group said on Monday that it will outline strategies to accelerate commercialisation of AI robotics at the upcoming Consumer Electronics Show where its unit ...