Four lenses and a Spatial Light Modulator allow each pixel to have a different focal length in research from Carnegie Mellon ...

All-optical image processing has been viewed as a promising technique for its high computation speed and low power ...

Philips Hue’s SpatialAware scans your room to place scenes naturally, making lighting feel designed and supercharging nature ...

LLNL researchers break barriers in 3D nanofabrication - transforming two-photon lithography (TPL) into a wafer-scale ...

The prototype uses a Canon EOS R10 with a Dual Pixel CMOS sensor, which allows every pixel to participate in phase detection.

Scientists have turned a long-standing sci‑fi idea into working hardware, using pure light to move data wirelessly through ...

A chip smaller than one square millimeter stores 160 holographic images at arbitrary 3D coordinates, with each spatial ...

A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.

This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

Devices made from certain materials can double the frequency of light. Programmable electrodes can tune this response to produce various light spectra. In the field of electronics, reprogrammable ...

Holographic Spatial Light Modulator platform recognized for excellence in design and engineering Swave Photonics, the true holographic display company, today announced that its Holographic eXtended ...