63 citations · 120 across the 3 of their papers we have counts for
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Fabrication and measurements of hybrid Nb/Al Josephson junctions and flux qubits with pi-shifters
A. V. Shcherbakova, K. G. Fedorov, K. V. Shulga +8
We describe fabrication and testing of composite flux qubits combining Nb- and Al-based superconducting circuit technology. This hybrid approach to making qubits allows for employi…
Fluxon readout of a superconducting qubit
Kirill G. Fedorov, Anastasia V. Shcherbakova, Michael J. Wolf +2
Quantum computing using superconducting circuits underwent rapid development in the last decade. This field has propelled from quantum manipulation of single two-level systems to c…
Josephson vortex coupled to a flux qubit
Kirill G. Fedorov, Anastasia V. Shcherbakova, Roland Schäfer +1
Experiments towards realizing a readout of superconducting qubits by using ballistic Josephson vortices are reported. We measured the microwave radiation induced by a fluxon moving…