A new technical paper titled “Monolithically Integrated Optical Through-Silicon Waveguides for 3D Chip-to-Chip Photonic Interconnects” was published by researchers at the Technical University of ...

CPO integrates optical components directly into a package, replacing long copper traces with shorter connections.

Steerable electro-evanescent optical refractor (SEEOR) chips take laser light in the mid-wavelength infrared (MWIR) as an input and steers the beam at the output in two dimensions without the need for ...

Hollow waveguides that eliminate alignment issues could be deployed on satellites in the future. The European Space Agency (ESA) has awarded UK-based QinetiQ a EURO 310,000 contract to investigate the ...