Advanced microwave engineering for spin qubit control
The project aims to apply advanced microwave engineering methods to the control of spin-based qubits in silicon. The aim is to solve two key limitations that still affect their performance: (i) operation speed, and (ii) readout and initialization fidelity. The first is determined by the amount of microwave power delivered to the quantum chip –higher power yields faster operations. The second depends on the temperature of the chip – colder temperature initializes the qubits to their lowest-energy state with higher probability.