GDU debuted the UAV-P300 at CES 2026, touting AI-driven fog penetration, a 50MP sensor, 4K night vision, thermal imaging, and ...
Abstract: Light source and photodetector are necessary elements for liquid concentration sensing system. Normally, two different devices are needed to realize these functions. The coexistence of ...
Abstract: The vortex polarization direction indicator (Vortex-PDI), comprising a half-wave vortex retarder and an analyzer, enables single-shot characterization of linearly polarized light. This study ...