46 citations · 181 across the 7 of their papers we have counts for
7 papers
Magnetic dephasing in mesoscopic spin glasses
Thibaut Capron, Guillaume Forestier, Angela Perrat-Mabilon +6
We have measured Universal Conductance Fluctuations in the metallic spin glass Ag:Mn as a function of temperature and magnetic field. From this measurement, we can access the phase…
Epitaxial graphene morphologies probed by weak (anti)-localization
Ather Mahmood, Cécile Naud, Clément Bouvier +6
We show how the weak field magneto-conductance can be used as a tool to characterize epitaxial graphene samples grown from the C or the Si face of Silicon Carbide, with mobilities…
Remanence effects in the electrical resistivity of spin glasses
Thibaut Capron, A. Perrat-Mabilon, Christophe Peaucelle +5
We have measured the low temperature electrical resistivity of Ag : Mn mesoscopic spin glasses prepared by ion implantation with a concentration of 700 ppm. As expected, we observe…
Strong tunable coupling between a superconducting charge and phase qubit
A. Fay, E. Hoskinson, F. Lecocq +4
We have realized a tunable coupling over a large frequency range between an asymmetric Cooper pair transistor (charge qubit) and a dc SQUID (phase qubit). Our circuit enables the i…
The Cooper Pair Pump as a Quantized Current Source
Raphaël Leone, Laurent Lévy, Philippe Lafarge
A new charge quantization in a phase-polarized Cooper Pair Pump (CPP) is proposed, based on the topological properties of its Hamiltonian ground state over a three-dimensional para…
Thermodynamic Properties of the Spin-1/2 Antiferromagnetic ladder Cu2(C2H12N2)2Cl4 under Magnetic Field
R. Calemczuk, J. Riera, D. Poilblanc +4
Specific heat () measurements in the spin-1/2 Cu(CHN)Cl system under a magnetic field up to are reported and compared to the results of n…