113 citations · 388 across the 26 of their papers we have counts for
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quant-ph2022★ 15 cited
An error-protected cross-resonance switch in weakly-tuneable architectures
Xuexin Xu, M. Ansari
In two-qubit gates activated by microwave pulses, by turning pulse on or off, the state of qubits are swapped between entangled or idle modes. In either mode, the presence of stray…
quant-ph2022
Parasitic-free gate: A protected switch between idle and entangled states
Xuexin Xu, M. H. Ansari
We propose a gate to switch superconducting qubit pairs in and out of a two-body interaction. This gate uses cross resonance driving on a tunable circuit with adjusted parameters a…