Phys.org

On the way to optical logic gates: Study demonstrates the basics for purely optical processing of information

In a collaboration between scientists from Physics and Chemistry at the University of Bayreuth and Physical Chemistry at the University of Melbourne, it has now been possible to realize optically ...
Phys.org

From light to logic: First complete logic gate achieved in soft material using light alone

Researchers from McMaster University and the University of Pittsburgh have created the first functionally complete logic gate—a NAND gate (short for "NOT AND")—in a soft material using only beams of ...
EurekAlert!

Optical logic gates in future computers

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220010 considers optical logic gates in future computers. If you are reading this on your smartphone, its CPU (central processing ...
Nanowerk

MXene-based optical gate performs all seven Boolean logic operations

A single MXene-based optical gate switches between seven Boolean logic functions via voltage, enabling trainable photonic networks for AI tasks. (Nanowerk Spotlight) All-optical logic platforms are ...
Nanowerk

New study suggests chiral skyrmion flows can be used for logic nanodevices

Researchers find that magnetic skyrmions can behave like chiral fluids, which may be harnessed for fluidic logic in nanofabricated devices. (Nanowerk News) In magnetic materials with antisymmetric ...