Scientists used antimony atoms to improve quantum computing by making qubits more stable, like a quantum cat, and ...

First proposed in 1935 by the Austrian physicist Erwin Schrödinger, "Schrödinger's cat" was designed to highlight the ...

A superposition of the antimony spin pointing in opposite ... “Normally, people use a quantum bit, or ‘qubit’ – an object ...

Qubits with double superposition will not only improve fault ... which arise when a qubit’s state accidentally changes from 0 to 1 or from 1 to 0. It’s like a light switch flipping on or ...

Like its doomed namesake, the cat qubit exists in a double superposition of two quantum states simultaneously. More conventional qubits exist in a single superposition, existing as both 0 and 1.

The Swiss startup has found a way to allow qubits to move in all spatial directions like an aeroplane, instead of like cars ...

Engineers at the University of New South Wales (UNSW) achieved a milestone in quantum computing by demonstrating ...

Scientists in Australia redefine quantum error correction using Schrödinger’s cat as a metaphor for resilience.

A FULL adder is a core component in classical digital circuits for binary addition, but its implementation in quantum computing is more intricate due to qubit properties like superposition and ...