most citedWhy Superconducting Ta Qubits Have Fewer Tunneling Two-Level Systems at the Air-Oxide Interface Than Nb Qubits

5 citations · 5 across the 1 of their papers we have counts for

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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…