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
80 papers · 1 filter
Solving over Finite Fields
Kwang Ho Kim, Junyop Choe, Sihem Mesnager
Solving the equation over finite field $\GF{Q}$, where and is a prime, arises in many different contexts including finite geometry, the i…
Another proof of the expansion of the rank three tensor model with tetrahedral interaction
Valentin Bonzom
The rank three tensor model with tetrahedral interaction was shown by Carrozza and Tanasa to admit a expansion, dominated by melonic diagrams, and double tadpoles decorated w…
CVD diamond single crystals with NV centres: a review of material synthesis and technology for quantum sensing applications
J. Achard, V. Jacques, A. Tallaire
Diamond is a host for a wide variety of colour centres that have demonstrated outstanding optical and spin properties. Among them, the nitrogen-vacancy (NV) centre is by far the mo…
Lamb-dips and Lamb-peaks in the saturation spectrum of HD
M. L. Diouf, F. M. J. Cozijn, B. Darquié +2
The saturation spectrum of the R(1) transition in the (2-0) band in HD is found to exhibit a composite line shape, involving a Lamb-dip and a Lamb-peak. We propose an explanation f…
A new experiment to test parity symmetry in cold chiral molecules using vibrational spectroscopy
A Cournol, M. Manceau, M. Pierens +21
We present a brief review of our progress towards measuring parity violation in heavy-metal chiral complexes using mid-infrared Ramsey interferometry. We discuss our progress addre…
A linear optimization oracle for zonotope computation
Antoine Deza, Lionel Pournin
A class of counting problems ask for the number of regions of a central hyperplane arrangement. By duality, this is the same as counting the vertices of a zonotope. We give several…
Periodic Pólya Urns, the Density Method, and Asymptotics of Young Tableaux
Cyril Banderier, Philippe Marchal, Michael Wallner
Pólya urns are urns where at each unit of time a ball is drawn and replaced with some other balls according to its colour. We introduce a more general model: the replacement rule d…
Gradient blow-up rates and sharp gradient estimates for diffusive Hamilton-Jacobi equations
Amal Attouchi, Philippe Souplet
Consider the diffusive Hamilton-Jacobi equation with Dirichlet conditions, which arises in stochastic control problems as w…
Exterior energy bounds for the critical wave equation close to the ground state
Thomas Duyckaerts, Carlos E. Kenig, Frank Merle
By definition, the exterior asymptotic energy of a solution to a wave equation on is the sum of the limits as of the energy in the the exterior…
Enumeration of Permutation Classes and Weighted Labelled Independent Sets
Christian Bean, Émile Nadeau, Henning Ulfarsson
In this paper, we study the staircase encoding of permutations, which maps a permutation to a staircase grid with cells filled with permutations. We consider many cases, where rest…
Plasmono-Atomic Interactions on a Fiber Tip
Eng Aik Chan, Giorgio Adamo, Syed Abdullah Aljunid +3
Light-atom interaction can be engineered by interfacing atoms with various specially designed media and optical fibers are convenient platforms for realization of compact interface…
R&D around a photoneutralizer-based NBI system (Siphore) in view of a DEMO Tokamak steady state fusion reactor
A. Simonin, Jocelyn Achard, K. Achkasov +28
Since the signature of the ITER treaty in 2006, a new research programme targeting the emergence of a new generation of Neutral Beam (NB) system for the future fusion reactor (DEMO…
Irreducible mod Lubin-Tate -modules
Cédric Pépin, Tobias Schmidt
Let be a finite extension of . We determine the Lubin-Tate -modules associated to the absolutely irreducible mod representations of the absolute Galois…
(111)-oriented, single crystal diamond tips for nanoscale scanning probe imaging of out-of-plane magnetic fields
D. Rohner, J. Happacher, P. Reiser +5
We present an implementation of all-diamond scanning probes for scanning nitrogen-vacancy (NV) magnetometry fabricated from (111)-oriented diamond material. The realized scanning p…
Construction of a blow-up solution for a perturbed nonlinear heat equation with a gradient and a non-local term
Bouthaina Abdelhedi, Hatem Zaag
We consider in this paper a perturbation of the standard semilinear heat equation by a term involving the space derivative and a non-local term. We prove the existence of a blow-up…
Combining fiber Brillouin amplification with a repeater laser station for fiber-based optical frequency dissemination over 1400 km
Sebastian Koke, Alexander Kuhl, Thomas Waterholter +7
We investigate optical frequency dissemination over a 1400 km long fiber link in looped configuration over a pair of underground fibers between Braunschweig and Strasbourg. This fi…
Excitation spectrum and supersolidity of a two-leg bosonic ring ladder
Nicolas Victorin, Paolo Pedri, Anna Minguzzi
We consider a system of weakly interacting bosons confined on a planar double lattice ring subjected to two artificial gauge fields. This system is known to display three phases, t…
Discovery of new boron-rich chalcogenides: orthorhombic B6X (X = S, Se)
Kirill A. Cherednichenko, Vladimir A. Mukhanov, Zhenhai Wang +4
New boron-rich sulfide B6S and selenide B6Se have been discovered from high pressure - high temperature synthesis combined with ab initio evolutionary crystal structure prediction,…
Alternative solutions to caesium in negative-ion sources: a study of negative-ion surface production on diamond in H 2 /D 2 plasmas
Gilles Cartry, Dmitry Kogut, Kostiantyn Achkasov +9
This paper deals with a study of H-/D-negative ion surface production on diamond in low pressure H2/D2 plasmas. A sample placed in the plasma is negatively biased with respect to p…
Single-crystal and polycrystalline diamond erosion studies in Pilot-PSI
D. Kogut, D. Aussems, N. Ning +9
Diamond is a promising candidate for enhancing the negative-ion surface production in the ion sources for neutral injection in fusion reactors; hence evaluation of its reactivity t…
Pulsed DC bias for the study of negative-ion production on surfaces of insulating materials in low pressure hydrogen plasmas
K. Achkasov, R. Moussaoui, D. Kogut +7
In this work negative-ion production on the surface of a sample negatively DC biased in a hydrogen plasma is studied. The negative ions created under the positive ion bombardment a…
TexTrolls: Identifying Russian Trolls on Twitter from a Textual Perspective
Bilal Ghanem, Davide Buscaldi, Paolo Rosso
The online new emerging suspicious users, that usually are called trolls, are one of the main sources of hate, fake, and deceptive online messages. Some agendas are utilizing these…
Shelving spectroscopy of the strontium intercombination line
I. Manai, A. Molineri, C. Fréjaville +8
We present a spectroscopy scheme for the 7-kHz-wide 689-nm intercombination line of strontium. We rely on shelving detection, where electrons are first excited to a metastable stat…
Derived deformation theory of algebraic structures
Gregory Ginot, Sinan Yalin
The main purpose of this article is to develop an explicit derived deformation theory of algebraic structures at a high level of generality, encompassing in a common framework vari…