1.4k 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 ScientifiqueFR819 papers
- Laboratoire Analyse, Géométrie et ApplicationsFR419 papers
- Laboratoire d'Informatique de Paris-NordFR291 papers
- Sorbonne Paris CitéFR283 papers
- Laboratoire de physique des lasersFR235 papers
- Sorbonne UniversitéFR182 papers
- Université Paris CitéFR178 papers
- Laboratoire des Sciences des Procédés et des MatériauxFR111 papers
- Université Paris-SaclayFR59 papers
- Université Paris-SudFR50 papers
- Université Pierre-et-Marie-CurieFR43 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR37 papers
40 papers · 1 filter
Coherent microwave radiation emitted during the process of stimulated Raman scattering in weakly compressed hydrogen : experimental studies, together with an attempt to interpret this microwave emission
Boris Oksengorn
A coherent microwave radiation, concomitant with experiments of stimulated Raman scattering (SRS) in weakly compressed hydrogen, had been observed; qualitative and quantitative res…
Accumulation and thermalization of cold atoms in a finite-depth magnetic trap
R. Chicireanu, Q. Beaufils, A. Pouderous +6
We experimentally and theoretically study the continuous accumulation of cold atoms from a magneto-optical trap (MOT) into a finite depth trap, consisting in a magnetic quadrupole…
Hopf Algebra Structure of a Model Quantum Field Theory
A. I. Solomon, G. E. H. Duchamp, P. Blasiak +2
Recent elegant work on the structure of Perturbative Quantum Field Theory (PQFT) has revealed an astonishing interplay between analysis(Riemann Zeta functions), topology (Knot theo…
On the number of bound states for weak perturbations of spin-orbit Hamiltonians
Jochen Bruening, Vladimir Geyler, Konstantin Pankrashkin
We give a variational proof of the existence of infinitely many bound states below the continuous spectrum for some weak perturbations of a class of spin-orbit Hamiltonians includi…
Catégories de foncteurs en grassmanniennes et filtration de Krull
Aurélien Djament
Soit F la catégories des foncteurs entre espaces vectoriels sur le corps à deux éléments. À l'aide des catégories de foncteurs en grassmanniennes, nous avons émis dans [Dja06a] une…
How do random Fibonacci sequences grow?
Elise Janvresse, Benoît Rittaud, Thierry De La Rue
We study two kinds of random Fibonacci sequences defined by and for , (linear case) or (non-linear…
Master singular behavior for the Sugden factor of the one-component fluids near their gas-liquid critical point
Yves Garrabos, Fabien Palencia, Carole Lecoutre-Chabot +3
We present the master (i.e. unique) behavior of the squared capillary length - so called the Sudgen factor-, as a function of the temperature-like field along the critical isochore…
Catégories de foncteurs en grassmanniennes
Aurélien Djament
Soit F la catégorie des foncteurs entre espaces vectoriels sur un corps fini. Les catégories de foncteurs en grassmanniennes sont obtenues en remplaçant la source de cette catégori…
Global well-posedness for the KP-I equation on the background of a non localized solution
Luc Molinet, Jean-Claude Saut, Nikolay Tzvetkov
We prove that the Cauchy problem for the KP-I equation is globally well-posed for initial data which are localized perturbations (of arbitrary size) of a non-localized (i.e. not de…
A Complete Renormalization Group Trajectory Between Two Fixed Points
Abdelmalek Abdesselam
We give a rigorous nonperturbative construction of a massless discrete trajectory for Wilson's exact renormalization group. The model is a three dimensional Euclidean field theory…
Camera motion estimation through planar deformation determination
Claire Jonchery, Françoise Dibos, Georges Koepfler
In this paper, we propose a global method for estimating the motion of a camera which films a static scene. Our approach is direct, fast and robust, and deals with adjacent frames…
Passively Q-switched diode-pumped Cr4+:YAG/Nd3+:GdVO4 monolithic microchip laser
Sebastien Forget, Frederic Druon, Francois Balembois +5
the realization of high repetition rate passively Q-switched monolithic microlaser is a challenge since a decade. To achieve this goal, we report here on the first passively Q-swit…
White Organic Light-Emitting Diodes with fine chromaticity tuning via ultrathin layer position shifting
Hakim Choukri, Alexis Fischer, Sebastien Forget +5
Non-doped white organic light-emitting diodes using an ultrathin yellow-emitting layer of rubrene (5,6,11,12-tetraphenylnaphtacene) inserted on either side of the interface between…
Event-based Information Extraction for the biomedical domain: the Caderige project
Erick Alphonse, Sophie Aubin, Philippe Bessières +9
This paper gives an overview of the Caderige project. This project involves teams from different areas (biology, machine learning, natural language processing) in order to develop…
An application-oriented terminology evaluation: the case of back-of-the book indexes
Touria Aït El Mekki, Adeline Nazarenko
This paper addresses the problem of computational terminology evaluation not per se but in a specific application context. This paper describes the evaluation procedure that has be…
Evaporative cooling in a radio-frequency trap
Carlos L. Garrido Alzar, Hélène Perrin, Barry M. Garraway +1
A theoretical investigation for implementing a scheme of forced evaporative cooling in radio-frequency (rf) adiabatic potentials is presented. Supposing the atoms to be trapped by…
Continuous transfer and laser guiding between two cold atom traps
Emiliya Dimova, Olivier Morizot, Guillaume Stern +6
We have demonstrated and modeled a simple and efficient method to transfer atoms from a first Magneto-Optical Trap (MOT) to a second one. Two independent setups, with cesium and ru…
On Quasi-Interpretations, Blind Abstractions and Implicit Complexity
Patrick Baillot, Ugo Dal Lago, Jean-Yves Moyen
Quasi-interpretations are a technique to guarantee complexity bounds on first-order functional programs: with termination orderings they give in particular a sufficient condition f…
Restricting the Rost Invariant to the Center
Skip Garibaldi, Anne Quéguiner-Mathieu
For simple simply connected algebraic groups of classical type, Merkurjev, Parimala, and Tignol gave a formula for the restriction of the Rost invariant to torsors induced from the…
Global existence for energy critical waves in 3-D domains
Nicolas Burq, Gilles Lebeau, Fabrice Planchon
We prove that the defocusing quintic wave equation, with Dirichlet boundary conditions, is globally well posed on for any smooth (compact) domain $Ω\subset…
Foncteurs de division et structure de I tenseur 2 tenseur Lambda n dans la catégorie F
Aurélien Djament
We prove that, in the category F of functors between F\_2-vector spaces, the tensor product between the second non constant standard injective functor and an exterior power functor…
Using Answer Set Programming in an Inference-Based approach to Natural Language Semantics
Farid Nouioua, Pascal Nicolas
Using Answer Set Programming in an Inference-Based approach to Natural Language Semantics
Linguistically Grounded Models of Language Change
Thierry Poibeau
Questions related to the evolution of language have recently known an impressive increase of interest (Briscoe, 2002). This short paper aims at questioning the scientific status of…
Dealing with Metonymic Readings of Named Entities
Thierry Poibeau
The aim of this paper is to propose a method for tagging named entities (NE), using natural language processing techniques. Beyond their literal meaning, named entities are frequen…