Abstract
The unconditional and fast reset of fixed-frequency superconducting qubits is crucial for the operation of near-term quantum computers at elevated trigger rates. Many reset schemes are either conditional (depend on the qubit's state) or require flux tunability. This study presents an all-microwave pulsed reset sequence that uses the readout resonator to unconditionally empty a fixed-frequency transmon qubit, and that also reduces the qubit thermal population. This method could be used to increase the repetition rate of a superconducting quantum computer running, for example, variational eigensolvers requiring many measurements.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
