A transmon qudit using Ramsey interferometry infers on-chip microwave amplitude and frequency from ac Stark shifts of the first two transitions, enabling broadband transfer function characterization.
In this parameter range, it might be more reasonable to use the spectroscopic measurement scheme presented in Ref
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2019 1verdicts
ACCEPT 1representative citing papers
citing papers explorer
-
Amplitude and frequency sensing of microwave fields with a superconducting transmon qudit
A transmon qudit using Ramsey interferometry infers on-chip microwave amplitude and frequency from ac Stark shifts of the first two transitions, enabling broadband transfer function characterization.