works on
andreev bound states 1high-temperature superconductors 1microwave resonators 1paramagnetic defects 1two-level systems 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

cond-mat.supr-con2026

Anomalous Microwave Response in YBCO Resonators beyond the Two-Level-System Model

Kaiwen Zheng, Nathan J. Johnson, Nathan T. Thobaben +5

The paper measures the microwave response of YBCO coplanar-waveguide resonators at millikelvin temperatures and finds anomalous quality‑factor and frequency shifts that cannot be e…