Researchers have found a way to perform certain quantum operations more than 1,000 times faster, cutting thousands of ...

Scientists are combining an electron microscope with a quantum computer to squeeze far more information from each electron. The approach could reveal faint details with fewer electrons, helping ...

The prototype is based on research jointly undertaken by Fujitsu, Delft University of Technology (TU Delft) in the ...

Clavina combines linear and nonlinear quantum operations, advancing light-based quantum computing and error correction.

The company has built its first chips and begun testing prototypes as it seeks to manufacture quantum computers in larger ...

Rigetti, D-Wave, and Quantinuum all just closed $100 million funding deals with the U.S. government.

So far, quantum computers have been held back by their extreme sensitivity to errors and external disturbances. The longer a ...

A single-period Floquet control method using "quantum lattice gates" to execute operations on bosonic quantum codes over a ...

IonQ says a fault-tolerant quantum computer could crack Bitcoin’s secp256k1 signatures in 26 days. Here’s what its blueprint ...

Electron microscopes can reveal structures far smaller than anything visible with ordinary light. But researchers in Austria say conventional electron ...

About 6.9 million Bitcoin have public keys visible on-chain. One check on your own address decides whether your coins are ...

A number of companies, betting on various architectural approaches, are trying to build the first commercially viable quantum computer capable of significantly outperforming current systems. Oratomic, ...