To build a large-scale quantum computer that works, scientists and engineers need to overcome the spontaneous errors that ...

Researchers have now developed the fastest logic gates ever created, by zapping graphene and gold with laser pulses. The new logic gates are a million times faster than those in existing computers ...

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

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

Quantum computing has been divided into two approaches: digital and analog. The former operate by manipulating qubits using quantum gates, similar to how classical computers use logic gates.

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" ...

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

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 ...

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… ...

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 ...