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

Universal all-optical logic gate reaches 240 GHz at room temperature

A research team from Skoltech and the University of Wuppertal in Germany determined that an all-optical universal logic gate that was previously developed at Skoltech can operate at a speed of 240 GHz ...
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 ...
EurekAlert!

Initialization-free programmable spin-logic gate unveiled

(a)Working principle of the spin logic device. (b) Transition among diverse magnetic configurations in this heterojunction. By manipulating the direction of the Oersted field, the SOT-induced ...