33 citations · 111 across the 9 of their papers we have counts for
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quant-ph2021★ 33 cited
Probing defect densities at the edges and inside Josephson junctions of superconducting qubits
Alexander Bilmes, Serhii Volosheniuk, Alexey V. Ustinov +1
Tunneling defects in disordered materials form spurious two-level systems which are a major source of decoherence for micro-fabricated quantum devices. For superconducting qubits,…
quant-ph2021★ 32 cited
In-situ bandaged Josephson junctions for superconducting quantum processors
Alexander Bilmes, Alexander K. Händel, Serhii Volosheniuk +2
Shadow evaporation is commonly used to micro-fabricate the key element of superconducting qubits - the Josephson junction. However, in conventional two-angle deposition circuit top…