IonQ, a leader in the quantum computing and networking industries, today announced a significant milestone in the development of high-speed, mixed-species quantum logic gates for trapped-ion ...

Oxford University researchers have taken a significant step toward large-scale distributed quantum computing by demonstrating the first successful quantum teleportation of a controlled quantum ...

In a quantum processor chip, gates such as Pauli-X (single qubit), CNOT, CZ and SWAP (two qubit) and Toffoli (multi-qubit) are used. See quantum computer , Google Willow and topological quantum chip .

Physicists at the University of Oxford have set a new global benchmark for the accuracy of controlling a single quantum bit, achieving the lowest-ever error rate for a quantum logic operation—just ...

Researchers reveal magnetic graphene supports quantum spin Hall states at zero field—paving the way for quantum spintronics.

Teleportation over the internet, teleportation to run an algorithm, and single-photon teleportation. Three different ...

Sydney researchers built a cryo chip that runs next to qubits, preserves fidelity, and uses just 10 microwatts of power.

Quantum Computing is a high-risk, speculative investment in the quantum computing sector, lagging behind QBTS in commercial readiness and revenue generation. QUBT focuses on quantum logic gates ...

A quantum processor manipulates qubits in order to complete tasks. It is akin to a conventional computer's central processing unit (CPU), which performs calculations using the information held in ...

Forrester’s glum weather forecast isn’t shared by everyone. Growth estimates for the quantum computing market by industry forecasters range from a low CAGR of 27.04% over the next eight years ...

“In addition to being an important milestone for quantum computing, achieving high-speed mixed-species quantum gates is also a crucial step toward scalable and modular quantum networks,” said ...