From high-speed communication to quantum computing and sensing, the detection, transmission, and manipulation of light ...

This achievement highlights the strong information-processing capabilities of a single photon in high dimensions. According ...

Two-photon polymerization is a 3D nanoscale manufacturing ... 3D structures can be fabricated. The only processing required afterwards is the washing and removal of the non-illuminated — and ...

PF is a leading commercial supplier of CMOS time-resolved SPAD arrays, offering the world's highest time-resolved single photon counting throughput, and is developing several next generation ...

Explore 60 years of digital image sensor evolution and future innovations in imaging technology, from CCD and CMOS breakthroughs to smart cameras and metalenses.

When it absorbs a photon's energy, a nanostrip will temporarily ... they would be better suited for processing electronic and optical information." To tackle these challenges, You and Zhou's ...

Researchers developed a new fabrication technique to overcome design and performance challenges for scalable single-photon ...

While confocal microscopy uses a pinhole to reject out-of-focus light to generate the optical section, a multi-photon (or 2-photon) microscope uses a pulsed infrared laser to stimulate fluorescence ...

The detection of light at the single-photon level is important for tasks ranging from fluorescence imaging to quantum information processing, reports Neil Savage. High-sensitivity detectors that ...

This allows later stages of visual processing to be computed much more efficiently ... the cutting-edge technologies the ISTA scientists used was a custom-built two-photon calcium imaging microscope.