Minimal resonator loss for circuit quantum electrodynamics
classification
❄️ cond-mat.mes-hall
cond-mat.supr-con
keywords
dielectriclossnbtincircuitcomparisondemonstratedelectrodynamicsfactors
read the original abstract
Single photon level quality factors of 500x10^3 are shown in NbTiN superconducting resonators at millikelvin temperatures. This result originates from the intrinsic low dielectric loss of NbTiN, as demonstrated by comparison with Ta, and by removing unnecessary parts of the dielectric substrate.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.