Quantum computers have the potential to revolutionize computing by solving complex problems that stump even today's fastest ...

Scientists have developed a new type of computer chip that removes a major obstacle to practical quantum computers, making it possible for the first time to place millions of qubits and their ...

Beyond qubits: Meet the qutrit (and ququart) It's relatively easy to store multiple quantum values in one piece of hardware.

Kenneth Merz, Ph.D., of Cleveland Clinic's Center for Computational Life Sciences and a team are exploring how quantum ...

Within the matrix of the crystal, only a few of the terbium ions form pairs. “If you throw a lot of terbium into the crystal, by chance there are pairs of ions – our qubits.

Entanglement is the other major quantum phenomenon enabling qubits to pass information to one another in a quantum computer. This is the idea that particles can be linked in such a way that they ...

The former required 17 hardware qubits in total; the latter 49 qubits, or nearly three times as many. The research team performed a wide variety of measurements of performance.

Scaling physical qubits reliably is a step forward. Now comes the hard part: actual circuits. Google's quantum breakthrough is 'truly remarkable' - but there's more to do | ZDNET ...

In the rapidly evolving field of quantum computing, silicon spin qubits are emerging as a leading candidate for building scalable, fault-tolerant quantum computers. A new review titled "Single ...

Qubits are normally made from superconducting metals and need to be cooled to near absolute zero to avoid collapsing. But scientists just built an error-free "logical qubit" from a single laser ...

Qubits are the quantum computing version of bits, but rather than storing either a 1 or a 0, a qubit can store both, either, or neither at once, ...