google 72 qubit vs alibaba 11 qubit....你可能唔知61 QUBIT既分別係幾大....
Google yesterday unveiled the world’s largest quantum computer processor to date. Dubbed Bristlecone, it’s a 72-qubit gate-based superconducting system that blows the previous best, IBM’s 50-qubit processor, out of the water. The race to build the world’s first useful quantum computer is nearing its end.
Quantum Computing in China: Progress on a Superconducting Multi-Qubits System CAS-Alibaba Quantum Computing Laboratory introduces quantum technology into computing sciences, aiming to manufacture high-speed quantum computers, and propelling quantum revolution in the computing world. This research has resulted in a Quantum Computing Cloud powered by a quantum processor which includes 11 superconducting qubits. This superconducting quantum chip works at extreme temperatures as low as 10mk (or -273.14℃). https://insidehpc.com/2018/06/qu ... ulti-qubits-system/