Zobrazeno 1 - 10
of 10 213
pro vyhledávání: '"A Matthies"'
We systematically investigate whether classical hydrodynamic field theories can predict the long-time dynamics of many-particle quantum systems. As an example, we investigate numerically and analytically the time evolution of a chain of spins (or qub
Externí odkaz:
http://arxiv.org/abs/2410.16182
Autor:
Ivison, Katy, van Kleunen, Mark, Speed, James D. M., Vange, Vibekke, Pujara, Sonia, Boch, Steffen, Enters, Dirk, Groom, Quentin, Janovský, Zdeněk, Jeschke, Jonathan M., Joshi, Jasmin, Kolb, Annette, Kollmann, Johannes, Koubek, Tomáš, Lemke, Tristan, Matthies, Diethart, Raabová, Jana, Tielbörger, Katja, Dawson, Wayne
Publikováno v:
Diversity and Distributions, 2024 Dec 01. 30(12), 1-10.
Externí odkaz:
https://www.jstor.org/stable/48798758
In this paper, we introduce a new type of bionic AI that enhances decision-making unpredictability by incorporating responses from a living fly. Traditional AI systems, while reliable and predictable, lack nuanced and sometimes unseasoned decision-ma
Externí odkaz:
http://arxiv.org/abs/2410.12808
We present a novel framework for the probabilistic modelling of random fourth order material tensor fields, with a focus on tensors that are physically symmetric and positive definite (SPD), of which the elasticity tensor is a prime example. Given th
Externí odkaz:
http://arxiv.org/abs/2409.16714
DNA origami consists of a long scaffold strand and short staple strands that self-assemble into a target 2D or 3D shape. It is a widely used construct in nucleic acid nanotechnology, offering a cost-effective way to design and create diverse nanoscal
Externí odkaz:
http://arxiv.org/abs/2409.13206
We determine the Dzyaloshinskii-Moriya interaction within and between two magnetic cobalt layers separated by a non-magnetic spacer through ab initio calculations. We investigate different materials for the non-magnetic layer, focusing on the experim
Externí odkaz:
http://arxiv.org/abs/2408.15734
Autor:
Matthies, Karsten, Syntaka, Theodora
The fractional diffusion equation is rigorously derived as a scaling limit from a deterministic Rayleigh gas, where particles interact via short range potentials with support of size $\varepsilon$ and the background is distributed in space $R^3$ acco
Externí odkaz:
http://arxiv.org/abs/2405.19025
Autor:
Neuhaus-Steinmetz, Jannis, Matthies, Tim, Vedmedenko, Elena Y., Posske, Thore, Wiesendanger, Roland
We classify the magnetic ground states of a 2D lattice of localized magnetic moments which are coupled to a superconducting substrate with Rashba-spin-orbit coupling. We discover a rich magnetic phase diagram with surprisingly complex structures incl
Externí odkaz:
http://arxiv.org/abs/2405.08551
Autor:
Matthies, Karsten, Syntaka, Theodora
We will revisit the classical questions of understanding the statistics of various deterministic dynamics of $N$ hard spheres of diameter $\varepsilon$ with random initial data in the Boltzmann-Grad scaling as $\varepsilon$ tends to zero and $N$ tend
Externí odkaz:
http://arxiv.org/abs/2405.04449
Autor:
Atha, Deegan, Swan, R. Michael, Cauligi, Abhishek, Bettens, Anne, Goh, Edwin, Kogan, Dima, Matthies, Larry, Ono, Masahiro
Publikováno v:
in IEEE Transactions on Field Robotics, vol. 1, pp. 213-230, 2024
The ability to determine the pose of a rover in an inertial frame autonomously is a crucial capability necessary for the next generation of surface rover missions on other planetary bodies. Currently, most on-going rover missions utilize ground-in-th
Externí odkaz:
http://arxiv.org/abs/2405.01673