Logic gates are the bricks and mortar of digital electronics, implementing a logical operation on one or more binary inputs to produce a single output. These operations are what make all computatio… ...

While what logic gates can do is pretty cool, in isolation, it can be difficult to imagine a practical application. However, if you combine gates of the right type, in the right numbers, and in ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220010 considers optical logic gates in future computers.

To demonstrate how computers work, [Alex Gorischek] has made a physical example of how binary logic gates work using pulleys and weights. For anyone who doesn’t know much about logic gates (W… ...

YouTuber Steve Mould has created a great demonstration of computer logic gates using water, tubes, and 3D printed ... Mould successfully constructs a system that can add 4-digit binary numbers, ...

At the core of a quantum computer is the quantum processor, but these technologies are vastly different from the CPUs found ...

New quantum dot logic gates a step towards quantum computers A pair ... For now, that work was limited by the 45° phase shift; in order to create a true binary logic gate, ...

Computer scientists use them to convert two binary inputs into a single binary output. Outputs from two logic gates can then be wired as inputs into a third logic gate, and so on.

Sep 28, 2022: Optical logic gates in future computers (Nanowerk News) A new publication from Opto-Electronic Science considers optical logic gates in future computers ("All-optical logic gate ...

A new publication from Opto-Electronic Science; DOI 10.29026/oes.2022.220010 considers optical logic gates in future computers.