Google's Willow quantum chip, with 105 qubits, enhances AI and quantum applications, boosting sentiment. Despite competitors IBM (156 qubits) and Microsoft (topological qubits), Google leads when ...

There was a time, back in the early days of computing, when we had vacuum tubes, relays, mechanical gears plus several different types of analog computers. We’re kind of in that same era today ...

Microsoft is also innovating with a different kind of qubit called topological qubit which has promise of greater stability. IBM unveiled the 433- qubit Osprey in 2022 and plans to unveil a 1000 ...

That quiet place may be found in a new arena—topological quantum states ... quantum information can be stored in a pair of spatially separated MZMs—a Majorana qubit—which is resistant to fault ...

Explore the competition between Google's surface codes and IBM's QLDPC codes in the race to achieve fault-tolerant quantum ...