Science ❯ Physics ❯ Quantum Mechanics ❯ Quantum Computing

Superconductors

U.S. Takes Minority Stakes in Quantum Startups With $100M CHIPS Awards to D‑Wave, Rigetti and Quantinuum

The milestone‑based grants shift federal support toward hardware and domestic manufacturing while tying taxpayer returns to company performance.

Rigetti Positions Itself As Government‑Aligned Quantum Supplier With CHIPS LOI and U.K. 1,000‑Qubit Plan

IonQ Stock Falls as High‑Fidelity Claims Collide With Large Losses

Nobel Physics Prize Awards Trio for Proving Quantum Effects in Electric Circuits