US researchers say they have built a laser system precise and powerful enough to control vast grids of atoms, a step they ...

Quantum computers are designed to solve complex problems outside the scope of classic computing. Classic computers use ...

A qubit is sort of like a spinning coin before it lands, but this state makes it more sensitive to outside forces, such as ...

Rosenblatt Securities launched coverage of Rigetti Computing (RGTI) with a “Buy” rating and an ambitious $40 price target.

Photonic, the spin-off from Canada’s Simon Fraser University (SFU) working on a quantum computing architecture that uses ...

IBM has made quantum computing a priority. Alphabet has made major quantum computing breakthroughs with its Willow chip.

Researchers demonstrated extremely strong nonlinear light-matter coupling in a quantum circuit. Stronger coupling enables faster quantum readout and operations, ultimately improving the accuracy of ...

EeroQ, the quantum computing company, announced that it has successfully demonstrated a quantum computing control chip in ...

Failure is an inevitable part of building a business, but how entrepreneurs respond to setbacks often determines their ...