Researchers at ETH Zurich have realized particularly stable quantum logical operations with qubits made of neutral atoms.

A team at ETH Zurich has built a quantum gate that swaps the states of two atoms with 99.91 percent accuracy, operating simultaneously across more than 17,000 atom pairs in under a millisecond.

A Majorana fermion is a particle that would be identical to its antiparticle. Such an object has not yet been found. However, ...

Quantum circuits are supposed to gain power as they grow longer, but noise changes the picture. A new study finds that earlier steps in these circuits gradually lose their impact, with only the final ...

Horizon Quantum Holdings Ltd. ("Horizon Quantum"), a pioneer of software infrastructure for quantum applications and IonQ — ...

Most simplifies the complex process of quantum computing as "it can be 0 and 1 at the same time." That is not an explanation ...

Quantum exchange or swap gates are an important part of quantum computers with a large number of qubits. Researchers at ETH Zurich have developed a swap gate for qubits made of neutral atoms that is ...

From CERN testbeds to telecom ops, quantum technology is reshaping how networks are built, secured, and optimized ...

Starware’s CPO has proposed a solution that would make Bitcoin users make quantum-safe transactions today without protocol changes, though high costs make it impractical for everyday use.

One huge issue Rigetti is facing right now is that as the number of qubits in the system increases, its accuracy quickly ...

Quantum computers struggle with a major flaw: their information vanishes unpredictably. Scientists have now created a new method that can measure this loss over 100 times faster than before. By ...

A method that relies on hitting materials with neutrons can measure how much quantum entanglement hides within them, which ...