10.6k 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 ScientifiqueFR1.4k papers
- Sorbonne UniversitéFR399 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR285 papers
- Université Paris CitéFR244 papers
- Université Paris-SaclayFR238 papers
- Université Paris-SudFR217 papers
- Aix-Marseille UniversitéFR214 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR213 papers
- CEA Paris-SaclayFR186 papers
- Université Grenoble AlpesFR186 papers
- Sapienza University of RomeIT162 papers
- Lyon 1 UniversitéFR161 papers
25 papers · 1 filter
Magnetoresistance oscillations in multilayer systems - triple quantum wells
S. Wiedmann, N. C. Mamani, G. M. Gusev +3
Magnetoresistance of two-dimensional electron systems with several occupied subbands oscillates owing to periodic modulation of the probability of intersubband transitions by the q…
Low temperature transition to a superconducting phase in boron-doped silicon films grown on (001)-oriented silicon wafers
C. Marcenat, J. Kacmarcik, R. Piquerel +11
We report on a detailed analysis of the superconducting properties of boron-doped silicon films grown along the 001 direction by Gas Immersion Laser Doping. The doping concentratio…
Integral points of bounded height on partial equivariant compactifications of vector groups
Antoine Chambert-Loir, Yuri Tschinkel
We establish asymptotic formulas for the number of integral points of bounded height on partial equivariant compactifications of vector groups.
Le thème d'une période évanescente
Daniel Barlet
In this article we study holomorphic deformations of the filtered Gauss-Manin systems associated to a vanishing period integral. For that purpose we introduce a new sub-class of th…
Truncation of the Inner Accretion Disk around a Black Hole at Low Luminosity
John A. Tomsick, Kazutaka Yamaoka, Stephane Corbel +3
Most black hole binaries show large changes in X-ray luminosity caused primarily by variations in mass accretion rate. An important question for understanding black hole accretion…
Improving the Convergence Properties of the Data Augmentation Algorithm with an Application to Bayesian Mixture Modeling
James P. Hobert, Vivekananda Roy, Christian P. Robert
The reversible Markov chains that drive the data augmentation (DA) and sandwich algorithms define self-adjoint operators whose spectra encode the convergence properties of the algo…
Quantum Coherence at Low Temperatures in Mesoscopic Systems: Effect of Disorder
Yasuhiro Niimi, Yannick Baines, Thibaut Capron +6
We study the disorder dependence of the phase coherence time of quasi one-dimensional wires and two-dimensional (2D) Hall bars fabricated from a high mobility GaAs/AlGaAs heterostr…
On the existence of quasipattern solutions of the Swift-Hohenberg equation
G. Iooss, A. M. Rucklidge
Quasipatterns (two-dimensional patterns that are quasiperiodic in any spatial direction) remain one of the outstanding problems of pattern formation. As with problems involving qua…
J. L. Doob (27 February 1910--7 June 2004)
M. Yor
Doob's essential contributions to Probability theory are discussed; this includes the main early results on martingale theory, Doob's -transform, as well as a summary of Doob's…
Bayesian orthogonal component analysis for sparse representation
Nicolas Dobigeon, Jean-Yves Tourneret
This paper addresses the problem of identifying a lower dimensional space where observed data can be sparsely represented. This under-complete dictionary learning task can be formu…
High order fractional microwave induced resistance oscillations in 2D systems
S. Wiedmann, G. M. Gusev, O. E. Raichev +2
We report on the observation of microwave-induced resistance oscillations associated with the fractional ratio n/m of the microwave irradiation frequency to the cyclotron frequency…
A variational approach to complex Monge-Ampere equations
R. J. Berman, S. Boucksom, V. Guedj +1
We show that degenerate complex Monge-Ampere equations in a big cohomology class of a compact Kaehler manifold can be solved using a variational method independent of Yau's theorem…
On the Water Waves Equations with Surface Tension
Thomas Alazard, Nicolas Burq, Claude Zuily
The purpose of this article is to clarify the Cauchy theory of the water waves equations as well in terms of regularity indexes for the initial conditions as for the smoothness of…
Exact AdS/CFT spectrum: Konishi dimension at any coupling
Nikolay Gromov, Vladimir Kazakov, Pedro Vieira
We compute the full dimension of Konishi operator in planar N=4 SYM theory it for a wide range of couplings, from weak to strong coupling regime, and predict the subleading terms i…
Generation of axisymmetric modes in cylindrical kinematic mean-field dynamos of VKS type
A. Giesecke, C. Nore, F. Plunian +6
In an attempt to understand why the dominating magnetic field observed in the von-Kármán-Sodium (VKS) dynamo experiment is axisymmetric, we investigate in the present paper the abi…
A New Class of N=2 Topological Amplitudes
I. Antoniadis, S. Hohenegger, K. S. Narain +1
We describe a new class of N=2 topological amplitudes that compute a particular class of BPS terms in the low energy effective supergravity action. Specifically they compute the co…
Landau damping
Clément Mouhot, Cédric Villani
In this note we present the main results from the recent work hal-00376547/arXiv:0904.2760, which for the first time establish Landau damping in a nonlinear context.
Dynamic FTSS in Asynchronous Systems: the Case of Unison
Swan Dubois, Maria Potop-Butucaru, Sébastien Tixeuil
Distributed fault-tolerance can mask the effect of a limited number of permanent faults, while self-stabilization provides forward recovery after an arbitrary number of transient f…
Localization for the random displacement model at weak disorder
Fatma Ghribi, Frédéric Klopp
This paper is devoted to the study of the random displacement model on . We prove that, in the weak displacement regime, Anderson and dynamical localization holds near the bo…
Controllability issues for continuous-spectrum systems and ensemble controllability of Bloch Equations
Karine Beauchard, Jean-Michel Coron, Pierre Rouchon
We study the controllability of the Bloch equation, for an ensemble of non interacting half-spins, in a static magnetic field, with dispersion in the Larmor frequency. This system…
Little-Parks Oscillations in Hybrid Ferromagnet-Superconductor Systems
A. V. Samokhvalov, A. S. Mel'nikov, J-P. Ader +1
On the basis of of linearized Usadel equations we consider superconductivity nucleation in multiply connected mesoscopic superconductor/ferromagnet hybrids such as thin-walled supe…
Oscillations of magnetization and conductivity in anisotropic Fulde-Ferrell-Larkin-Ovchinnikov superconductors
François Konschelle, Jérôme Cayssol, Alexandre I. Buzdin
We derive the fluctuational magnetization and the paraconductivity of Fulde-Ferrell-Larkin-Ovchinnikov (FFLO) superconductors in their normal state. The FFLO superconducting fluctu…
Particle distribution tail and related energy formula
R. Combescot, F. Alzetto, X. Leyronas
We present a simple derivation of the energy formula found by Tan, relative to the single channel hamiltonian relevant for ultracold Fermi gases. This derivation is generalized to…
Périodes évanescentes et -modules monogènes
Daniel Barlet
In order to describe the asymptotic behaviour of a vanishing period in a one parameter family we introduce and use a very simple algebraic structure : regular geometric (a,b)-modul…