247 citations · 800 across the 8 of their papers we have counts for
8 papers
Two-photon probe of the Jaynes-Cummings model and symmetry breaking in circuit QED
Frank Deppe, Matteo Mariantoni, E. P. Menzel +9
Superconducting qubits behave as artificial two-level atoms and are used to investigate fundamental quantum phenomena. In this context, the study of multi-photon excitations occupi…
Phase-Coherent Dynamics of a Superconducting Flux Qubit with Capacitive-Bias Readout
F. Deppe, M. Mariantoni, E. P. Menzel +7
We present a systematic study of the phase-coherent dynamics of a superconducting three-Josephson-junction flux qubit. The qubit state is detected with the integrated-pulse method,…
Persistent Supercurrent Atom Chip
T. Mukai, C. Hufnagel, A. Kasper +4
Rubidium 87 atoms are trapped in an Ioffe-Pritchard potential generated with a persistent supercurrent that flows in a loop circuit patterned on a sapphire surface. The superconduc…
Tunnelling spectroscopy of the interface between Sr2RuO4 and a single Ru micro-inclusion in eutectic crystals
Hiroshi Yaguchi, Keiichi Takizawa, Minoru Kawamura +6
The understanding of the zero bias conductance peak (ZBCP) in the tunnelling spectra of S/N junctions involving d-wave cuprate superconductors has been important in the determinati…
Dephasing of a superconducting flux qubit
K. Kakuyanagi, T. Meno, S. Saito +5
In order to gain a better understanding of the origin of decoherence in superconducting flux qubits, we have measured the magnetic field dependence of the characteristic energy rel…
Spectroscopy of SrRuO/Ru Junctions in Eutectic
H. Yaguchi, K. Takizawa, M. Kawamura +6
We have investigated the tunnelling properties of the interface between superconducting Sr2RuO4 and a single Ru inclusion in eutectic. By using a micro-fabrication technique, we ha…