activity
20032020
most citedAnomalous avoided level crossings in a Cooper-pair box spectrum

47 citations · 151 across the 9 of their papers we have counts for

collaborators

9 papers

cond-mat.supr-con2020★ 23 cited

Properties of Grooved Dayem Bridge based YBaCuO Superconducting Quantum Interference Devices and Magnetometers

E. Trabaldo, S. Ruffieux, E. Andersson +7

The transport properties of a YBaCuO superconducting quantum interference device (SQUID) based on grooved Dayem bridge weak links are studied as a function of tempe…

physics.ins-det2019★ 17 cited

The role of kinetic inductance on the performance of YBCO SQUID magnetometers

S. Ruffieux, A. Kalaboukhov, M. Xie +5

Inductance is a key parameter when optimizing the performance of superconducting quantum interference device (SQUID) magnetometers made from the high temperature superconductor YBa…

physics.ins-det2018★ 5 cited

Magnetic field sensing with the kinetic inductance of a high- superconductor

V. Vesterinen, S. Ruffieux, A. Kalabukhov +5

We carry out an experimental feasibility study of a magnetic field sensor based on the kinetic inductance of the high- superconductor yttrium barium copper oxide. We…

physics.med-ph2011

Magnetoencephalography based on high-Tc superconductivity: a closer look into the brain?

F. Öisjöen, J. F. Schneiderman, G. A. Figueras +5

Magnetoencephalography (MEG) enables the study of brain activity by recording the magnetic fields generated by neural currents and has become an important technique for neuroscient…

cond-mat.mes-hall2008★ 21 cited

Characterization of an entangled system of two superconducting qubits using a multiplexed capacitance readout

M. D. Shaw, J. F. Schneiderman, J. Bueno +3

We characterize a pair of Cooper-pair boxes coupled with a fixed capacitor using spectroscopy and measurements of the ground-state quantum capacitance. We use the extracted paramet…

cond-mat.supr-con2008★ 47 cited

Anomalous avoided level crossings in a Cooper-pair box spectrum

Z. Kim, V. Zaretskey, Y. Yoon +5

We have observed a few distinct anomalous avoided level crossings and voltage dependent transitions in the excited state spectrum of an Al/AlOx/Al Cooper-pair box (CPB). The device…