To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that quantum bits, or qubits, create as they operate.

A research team has created a quantum logic gate that uses fewer qubits by encoding them with the powerful GKP ...

As Moore's Law begins to slow, the search is on for new ways to keep the exponential rise in processing speeds going. New research suggests that an exotic approach known as "lightwave electronics" ...

By entangling vibrations within a single atom, scientists have realized a long-theorized quantum code that could make ...

Purdue University researchers have reverse-engineered a cellular signal processing system and used it like a logic gate – a simple computer – to better understand what causes specific 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… ...

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 ...

Extrusion is a known 3D-printing method engineers can use to generate logic gates that can control electricity without any semiconductor components.

The digital world offers many advantages over its analog relatives, the use of boolean logic among them. Some of the functions, like NOT, OR, and AND are fairly straightforward and line up nicely w… ...

A technical paper titled “Analysis of Logic-in-Memory Full Adder Circuit With Floating Gate Field Effect Transistor (FGFET)” was published by researchers at Konkuk University, Korea National ...