Single-Photon Avalanche Diodes (SPADs) represent a transformative technology in the field of imaging. These solid-state devices are capable of detecting individual photons, thereby enabling ...

A new single-photon avalanche diode based method measures single molecules' light emission with nanosecond precision, revealing fluorescence lifetimes for precise identification. (Nanowerk News) The ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

What is a single-photon avalanche diode (SPAD) sensor? Why are SPADs important? How do SPADs work? I talked with Dr. Sebastian Bauer, CEO at Ubicept, about the company’s flexible light acquisition and ...

This LiDAR depth sensor adopts the “Direct Time of Flight (dToF) method*1,” which delivers highly accurate measurement, distance resolution*2, and measuring range. By employing the proprietary dToF ...

Fig. 2: Scientific milestones in the development of PA materials. The timeline highlights key advances in general design strategies and related applications, tracing the evolution of lanthanide-doped ...

Modern life runs on light. Fiber-optic cables move data across continents, lasers guide surgeries, and photons sit at the heart of quantum technologies. Yet one long-standing goal has remained elusive ...