2 papers
cond-mat.supr-con2026
Symmetry of the critical current function in superconducting nanodevices
Ziqi Zhao, Cliff Sun, Ci-You Huang +3
We study a variety of nano-scale superconducting devices containing more than one weak link. Even in devices with multiple weak links the IB symmetry is usually obeyed, which means…
cond-mat.supr-con2026
Comparison of Two-Level System Microwave Losses in Pure Bulk Microcrystalline Nb2O5 and NbO2 Oxide Samples
Vishal Ganesan, Jiankun Zhang, Drew G. Wild +1
Losses from two-level systems (TLS) associated with amorphous oxides remain one of the primary limitations to the performance of superconducting qubits and microwave cavities. Niob…