Rigetti Computing is pursuing a more universal gate-based quantum system that theoretically should be able to solve more complex computational problems. The company uses a modular chip architecture ...

Rigetti Computing, Inc. (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, ...

RGTI delays general availability of its 108-qubit Cepheus-1 system to Q1 2026 to hit 99.5% fidelity, signaling execution ...

After the applied mathematician Peter Shor, then at Bell Labs in New Jersey, showed that a quantum algorithm could, in theory ...

Rosenblatt Securities began coverage of quantum computing stocks Rigetti Computing (RGTI) and Quantum Computing (QUBT) with ...

IonQ and Alphabet are taking different approaches in quantum computing, and both could be long-term supercomputer stars.

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

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

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.

Russian scientists have presented a 70-qubit quantum computer prototype developed as part of Rosatom's Quantum Project, a ...

Suppose you’re a CIO or senior application planner, and you need to understand whether you should dig into quantum computing ...