5 citations · 5 across the 2 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2024★ 5 cited
Why Superconducting Ta Qubits Have Fewer Tunneling Two-Level Systems at the Air-Oxide Interface Than Nb Qubits
Zhe Wang, Clare C. Yu, Ruqian Wu
Superconducting qubits are a key contender for quantum computing elements, but they often face challenges like noise and decoherence from two-level systems (TLS). Tantalum (Ta) qub…
cond-mat.mes-hall2024
Monte Carlo Spin Simulations of Magnetic Noise -- The Search for Pivoting
D. L. Mickelsen, Ruqian Wu, Clare C. Yu
Superconducting quantum interference devices (SQUIDs) show great promise as quantum bits (qubits) but continue to be hindered by flux noise. The flux noise power spectra of SQUIDs…
cond-mat.mtrl-sci2017
Hydrogen as a Source of Flux Noise in SQUIDs
Zhe Wang, Hui Wang, Clare C. Yu +1
Superconducting qubits are hampered by flux noise produced by surface spins from a variety of microscopic sources. Recent experiments indicated that hydrogen (H) atoms may be one o…