Two independent research teams have each demonstrated collisional quantum gates using fermionic atoms: a long-sought ...

Collisional quantum gates based on fermionic atoms have been realized independently by researchers in Germany and Switzerland ...

Light crossed the gap between two machines in an Oxford laboratory, and with it came a result that pushes quantum computing ...

The operation of quantum computers, systems that process information leveraging quantum mechanical effects, relies on the implementation of quantum logic gates. These are essentially operations that ...

Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

For the last 80 years, the theory of quantum electrodynamics (QED), which describes all electromagnetic interactions, has been a cornerstone of the standard model, withstanding the scrutiny of ...

Quantum computing future explained through cryptography, optimization, and AI breakthroughs showing how quantum computing ...

Lead author and PhD student Vassili Matsos looking at the Paul trap quantum computing device in the Quantum Control Laboratory at the University of Sydney. To build a large-scale quantum computer that ...

Part one explained the physics of quantum computing. This piece explains the target — how bitcoin's encryption works, why a ...

Using quantum states for processing information has the potential to swiftly address complex problems that are beyond the reach of classical computers. Over the past decades, tremendous progress has ...