Zobrazeno 1 - 10
of 190 118
pro vyhledávání: '"A. Etienne"'
During coating processes, dust deposition can lead to an uneven thickness in the resulting film, posing significant problems in industrial processes. Our study explores the effects of solid defects using a vertical cylindrical fiber deposited on a si
Externí odkaz:
http://arxiv.org/abs/2409.04260
Autor:
Granet, Etienne, Dreyer, Henrik
We provide analytic, numerical and experimental evidence that the amount of noise in digital quantum simulation of local observables can be independent of system size in a number of situations. We provide a microscopic explanation of this dilution of
Externí odkaz:
http://arxiv.org/abs/2409.04254
Autor:
Duez, Matthew D., Cadenhead, Courtney L., Etienne, Zachariah B., Kelly, Bernard, Werneck, Leonardo R.
Two-dimensional models assuming axisymmetry are an economical way to explore the long-term evolution of black hole accretion disks, but they are only realistic if the feedback of the nonaxisymmetric turbulence on the mean momentum and magnetic fields
Externí odkaz:
http://arxiv.org/abs/2409.02899
Given a JPEG pipeline (compression or decompression), this paper shows how to find the antecedent of a 8 x 8 block. If it exists, the block is compatible with the pipeline. For unaltered images, all blocks are always compatible with the original pipe
Externí odkaz:
http://arxiv.org/abs/2408.17106
Autor:
Juergensen, Sabrina, Marceau, Jean-Baptiste, Mueller, Chantal, Barros, Eduardo B., Kusch, Patryk, Setaro, Antonio, Gaufrès, Etienne, Reich, Stephanie
Nanotubes align molecules into one dimensional chains creating collective states through the coupling of the molecular transition dipole moments. These collective excitations have strong fluorescence, narrow bandwidth, and shifted emission/absorption
Externí odkaz:
http://arxiv.org/abs/2408.15885
Autor:
Battisti, Matteo, Eser, Johannes, Filippatos, George, Olinto, Angela, Osteria, Giuseppe, Parizot, Etienne, Collaboration, JEM-EUSO
The POEMMA-Balloon with Radio (PBR) is a proposed payload to fly on a NASA Super Pressure Balloon (SPB). It will act as a pathfinder of the Probe Of Extreme Multi-Messenger Astrophysics (POEMMA) detector. PBR will consist of an innovative hybrid foca
Externí odkaz:
http://arxiv.org/abs/2408.14867
It is shown how the spin chain based on the dual $q$-Krawtchouk polynomials is connected to a weighted hypercube through the use of $q$-Dicke states. The representation theoretic underpinnings based on the quantum algebra $U_q(\mathfrak{su}(2))$ are
Externí odkaz:
http://arxiv.org/abs/2408.14388
Autor:
Faugeras, Olivier, Tanré, Etienne
We revisit the problem of characterising the mean-field limit of a network of Hopfield-like neurons. Building on the previous work of \cite{guionnet:95,ben-arous-guionnet:95,guionnet:97} and \cite{dembo_universality_2021} we establish for a large cla
Externí odkaz:
http://arxiv.org/abs/2408.14290
A new family of tree-structured Markov random fields for a vector of discrete counting random variables is introduced. According to the characteristics of the family, the marginal distributions of the Markov random fields are all Poisson with the sam
Externí odkaz:
http://arxiv.org/abs/2408.13649
In 2009, Franck Cassez showed that the timed opacity problem, where an attacker can observe some actions with their timestamps and attempts to deduce information, is undecidable for timed automata (TAs). Moreover, he showed that the undecidability ho
Externí odkaz:
http://arxiv.org/abs/2408.12240