Light can do more than illuminate a material. In some cases, it can temporarily change how electrons move through it. That ...

Researchers have identified a common household beverage as an effective, non-toxic substitute for the hazardous chemicals traditionally used in high-resolution microscopic imaging. A new study ...

Abstract: This work addresses the challenge of simultaneous position and orientation (SPAO) estimation in visible light systems, a task complicated by interference from wall reflection components. To ...

A VLC system consisting of a transmitter and a receiver was constructed, and a serializer/deserializer using 8B13B coding was implemented on an FPGA. The data modulated onto the LED light were ...

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern nanotechnology. An international team led by the Quantum Nano-Optics Group ...

Abstract: Low-light image augmentation, which seeks to improve image visibility and quality under low illumination, is an important job in computer vision. We investigate underexposure image ...