How transimpedance amplifiers are used in fiber-optic communications, laser rangefinders, and LiDAR systems. How avalanche photodiodes enhance TIA performance. Application-specific design and topology ...

A research team at China’s Xidian University says it is developing a silicon-germanium (SiGe) approach for short-wave infrared (SWIR) detection that could, in theory, reduce sensor costs to as little ...

A research team led by Professor Jiwoong Yang of the Department of Energy Science and Engineering at DGIST has developed next-generation optical sensor technology capable of precisely detecting not ...