2.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR773 papers
- Université Grenoble AlpesFR325 papers
- Institut National des Sciences Appliquées de ToulouseFR210 papers
- Université Joseph FourierFR194 papers
- Université Toulouse III - Paul SabatierFR170 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR134 papers
- CEA GrenobleFR112 papers
- University of WarsawPL87 papers
- Institut NéelFR84 papers
- Charles UniversityCZ80 papers
- Institut Nanosciences et CryogénieFR53 papers
- Institut polytechnique de GrenobleFR48 papers
12 papers · 1 filter
Metal-to-insulator crossover and pseudogap in single-layer compound BiSrCuO single crystals in high magnetic fields
S. I. Vedeneev, D. K. Maude
The in-plane and the out-of-plane magneto-transport in magnetic fields up to 28 T has been investigated in a series of high quality, single crystal, hole-doped…
Spin frustration effects in an odd-member antiferromagnetic ring and the magnetic Moebius strip
Olivier Cador, Dante Gatteschi, Roberta Sessoli +3
The magnetic properties of the first odd-member antiferromagnetic ring comprising eight chromium(III) ions, S=3/2 spins, and one nickel(II) ion, S=1 spin, are investigated. The rin…
Spin-orbit coupling and anisotropy of spin splitting in quantum dots
J. Konemann, R. J. Haug, D. K. Maude +2
In lateral quantum dots, the combined effect of both Dresselhaus and Bychkov-Rashba spin orbit coupling is equivalent to an effective magnetic field B_so which has the opposite sig…
Deviations from plastic barriers in BiSrCaCuO thin films
Y. Z. Zhang, Z. Wang, X. F. Lu +5
Resistive transitions of an epitaxial BiSrCaCuO thin film were measured in various magnetic fields (), ranging from 0 to 22.0 T. Rounded curvature…
Spin-splitting in the quantum Hall effect of disordered GaAs layers with strong overlap of the spin subbands
S. S. Murzin, M. Weiss, D. A. Knyazev +2
With minima in the diagonal conductance G_{xx} and in the absolute value of the derivative |dG_{xy}/dB| at the Hall conductance value G_{xy}=e^{2}/h, spin-splitting is observed in…
The influence of twin boundaries on the Flux Line Lattice structure in YBaCuO: a study by Small Angle Neutron Scattering
Ch. Simon, A. Pautrat, G. Poulain +4
The influence of Twin Boundaries (TB) on the Flux Line Lattice(FLL) structure was investigated by Small Angle Neutron Scattering (SANS). YBaCuO single crystals possessing different…
Photoluminescence of p-doped quantum wells with strong spin splitting
P. Kossacki, H. Boukari, M. Bertolini +7
The spectroscopic properties of a spin polarized two-dimensional hole gas are studied in modulation doped (Cd,Mn)Te quantum wells. The giant Zeeman effect induces a significant spi…
Irreversible Magnetization Deep in the Vortex-Liquid State of a 2D Superconductor at High Magnetic Fields
T. Maniv, V. Zhuravlev, J. Wosnitza +1
The remarkable phenomenon of weak magnetization hysteresis loops, observed recently deep in the vortex-liquid state of a nearly two-dimensional (2D) superconductor at low temperatu…
Field-Induced Effects of Anisotropic Magnetic Interactions in SrCu2(BO3)2
K. Kodama, S. Miyahara, M. Takigawa +5
We observed a field-induced staggered magnetization in the 2D frustrated dimer-singlet spin system SrCu2(BO3)2 by 11B NMR, from which the magnitudes of the intradimer Dzyaloshinsky…
Decoupling of orbital and spin degrees of freedom in Li1-xNaxNiO2
M. Hopzapfel, S. Debrion, C. Darie +6
In the Li1-xNaxNiO2 solid solutions three different single phase regions exist: for x > 0.9, forx = 0.7 and for x < 0.3. Although the intermediate compound does not show the cooper…
Magneto-transport in high g-factor, low-density two-dimensional electron systems confined in In_0.75Ga_0.25As/In_0.75Al_0.25As quantum wells
W. Desrat, F. Giazotto, V. Pellegrini +5
We report magneto-transport measurements on high-mobility two-dimensional electron systems (2DESs) confined in In_0.75Ga_0.25As/In_0.75Al_0.25As single quantum wells. Several quant…
Quantum-magneto oscillations in a supramolecular Mn(II)-[3 x 3] grid
O. Waldmann, S. Carretta, P. Santini +6
The magnetic grid molecule Mn(II)-[3 x 3] has been studied by high-field torque magnetometry at 3He temperatures. At fields above 5 T, the torque vs. field curves exhibit an unprec…