1.3k citations
- Board of the Swiss Federal Institutes of TechnologyCH5 papers
- CEA Paris-SaclayFR2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2 papers
- École Polytechnique Fédérale de LausanneCH2 papers
- European Organization for Nuclear ResearchCH2 papers
- Institut de Physique ThéoriqueFR2 papers
- Paul Scherrer InstituteCH2 papers
- Universität InnsbruckAT2 papers
- University of California, Santa BarbaraUS2 papers
- University of EdinburghGB2 papers
- Aarhus UniversityDK1 paper
7 papers · 1 filter
Low temperature magnetoresistance of dirty thin films and quantum wires near a parallel-field-tuned superconducting quantum phase transition
N. Shah, A. V. Lopatin, V. M. Vinokur
We study the low temperature magnetoresistance of dirty thin films and quantum wires close to a quantum phase transition from a superconducting to normal state, induced by applying…
Doping dependence of the vortex glass and sublimation transitions in the high- superconductor LaSrCuO as determined from macroscopic measurements
R. Gilardi, S. Streule, J. Mesot +2
Magnetization and ac-susceptibility measurements are used to characterize the mixed phase of the high-temperature cuprate superconductor LaSrCuO over a large ra…
Al substitution in MgB2 crystals: influence on superconducting and structural properties
J. Karpinski, N. D. Zhigadlo, G. Schuck +11
Single crystals of Mg1-xAlxB2 have been grown at a pressure of 30 kbar using the cubic anvil technique. Precipitation free crystals with x < 0.1 were obtained as a result of optimi…
Impurity Effect on Kramer-Pesch Core Shrinkage in s-Wave Vortex and Chiral p-Wave Vortex
N. Hayashi, Y. Kato, M. Sigrist
The low-temperature shrinking of the vortex core (Kramer-Pesch effect) is studied for an isolated single vortex for chiral p-wave and s-wave superconducting phases. The effect of n…
A cluster algorithm for resistively shunted Josephson junctions
Philipp Werner, Matthias Troyer
We present a cluster algorithm for resistively shunted Josephson junctions and similar physical systems, which dramatically improves sampling efficiency. The algorithm combines loc…
Influence of carbon substitution on the heat transport in single crystalline MgB2
A. V. Sologubenko, N. D. Zhigadlo, S. M. Kazakov +2
We report data on the thermal conductivity κ(T,H) in the basal plane of hexagonal single-crystalline and superconducting Mg(B_{1-x}C_x)_2 (x= 0.03, 0.06) at temperatures between 0.…