When light strikes the photodiode’s active region, current flows from cathode to anode. Ideally, this entire photocurrent ...

Discover how new image sensors from Apple and Sony promise to revolutionize smartphone photography with up to 20 stops of ...

New ultra-sensitive optical instruments can detect high-frequency dynamics of neuronal voltage indicators to image brain activity in mice.

In a milestone for scalable quantum technologies, scientists from Boston University, UC Berkeley, and Northwestern University ...

A Photonic SRAM with Embedded XOR Logic for Ultra-Fast In-Memory Computing” was published by researchers at University of Wisconsin–Madison and USC. Abstract “Traditional von Neumann architectures ...

Led by Assistant Professor Kou Li, a research group in Chuo University, Japan, has developed chemically enriched photo-thermoelectric (PTE) imagers using semiconducting carbon nanotube (CNT) films, ...

A lateral overflow integration capacitor (LOFIC) CMOS image sensor (CIS) can achieve high-dynamic-range (HDR) imaging by combining a low conversion-gain (LCG) signal with a high conversion-gain (HCG) ...

We demonstrate a membrane photonic integrated circuit consists of membrane DFB laser and p-i-n photodiodes with buried-ridge-waveguide bonded on Si by a-Si assisted room-temperature surface-activated ...