925 citations · 987 across the 13 of their papers we have counts for
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quant-ph2026
Inherent flux crosstalk and coupler-driven single-qubit gates in superconducting circuits
Balázs Gulácsi, Guido Burkard
Crosstalk refers to unwanted qubit addressing. This is particularly detrimental when scaling up quantum information systems because unintended interactions limit their overall perf…
cond-mat.other2026
Photon-mediated entanglement between spin qubits beyond the dispersive regime
Andrei Nikitchenko, Guido Burkard
Dispersively coupled distant qubits in a shared cavity can become entangled through virtual photon exchange with energy-conserving phase evolution of their quantum states. This int…
quant-ph2026★ 1 cited
Qubit-qudit entanglement transfer in defect centers with high-spin nuclei
W. -R. Hannes, Guido Burkard
We propose a scheme for accumulating entanglement between long-lived qudits provided by central nuclear spins of defect centers. Assuming a generic setting, the electron spin of ea…