The result is a process that can fabricate more than 10,000 arrays with several silicon-spin qubits on a single wafer with greater than 95% yield
The process uses all-optical lithography, demonstrating that it’s possible for qubits to eventually be produced alongside conventional chips in the same industrial manufacturing facilities.
“Our research proves that a full-scale quantum computer is not only achievable but also could be produced in a present-day chip factory,” says Intel’s James Clarke.
