Researchers have devised a way to make computer vision systems more efficient by building networks out of computer chips’ logic gates.

A new graphene-based optical logic gate uses collective oscillations of electrons to process light waves in a far smaller space than existing designs.

Quantum scientists at the Quantum Control Laboratory at the University of Sydney Nano Institute have demonstrated a type of ...

KS3 Digital devices Combining logic gates Computers exist in many digital devices that we use on a day-to-day basis. Digital devices may be input, output or storage devices.

Optical logic gates represent a cutting‐edge approach to perform computation entirely with light, bypassing the limitations inherent to electronic components. By exploiting light’s phase ...

Lastly, this approach is extended to realize morphable logic gates through the Logical Coherence Resonance (LCR) in excitable systems under the influence of noise. The results are verified with ...

“A computer has ‘and’ gates, ‘or’ gates, and ‘not’ gates that allow it to perform computations, and we started publishing gene circuits that implement logic into living cells. These allow cells to ...

We’ve often said you can make a logic gate out of darn near anything. [The Action Lab] agrees and just released a video showing how he made some logic gates from chains and gears. Along the w… ...