Zobrazeno 1 - 10
of 22 852
pro vyhledávání: '"Frederiksen, A"'
Electron beam splitting effect with crossed zigzag graphene nanoribbons in high-spin metallic states
Here we analyze the electron transport properties of a device formed of two crossed graphene nanoribbons with zigzag edges (ZGNRs) in a spin state with total magnetization different from zero. While the ground state of ZGNRs has been shown to display
Externí odkaz:
http://arxiv.org/abs/2408.08787
Charge-state transitions of a single Cu-phthalocyanine molecule adsorbed on an insulating layer of NaCl on Cu(111) are probed by means of alternate charging scanning tunneling microscopy. Real-space imaging of the electronic transitions reveals the J
Externí odkaz:
http://arxiv.org/abs/2408.00478
The theoretical basis for the Eddy Damped Markovian Anisotropic Closure (EDMAC) is formulated for two-dimensional anisotropic turbulence interacting with Rossby waves in the presence of advection by a large-scale mean flow. The EDMAC is as computatio
Externí odkaz:
http://arxiv.org/abs/2407.10129
Turbulence is the most important, ubiquitous, and difficult problem of classical physics. Feynman viewed it as essentially unsolved, without a rigorous mathematical basis to describe the statistical dynamics of this most complex of fluid motion. Howe
Externí odkaz:
http://arxiv.org/abs/2407.10085
Autor:
Domínguez-Celorrio, Amelia, Edens, Leonard, Sanz, Sofía, Vilas-Varela, Manuel, Martinez-Castro, Jose, Peña, Diego, Langlais, Véronique, Frederiksen, Thomas, Pascual, José I., Serrate, David
Graphene nanostructures are a promising platform for engineering electronic states with tailored magnetic and quantum properties. Synthesis strategies on metallic substrates have made it possible to manufacture atomically precise nanographenes with c
Externí odkaz:
http://arxiv.org/abs/2406.03927
Autor:
Dalklint, Anna, Alexandersen, Joe, Frederiksen, Andreas Henrik, Poulios, Konstantinos, Sigmund, Ole
Topology optimization is used to systematically design contact-aided thermo-mechanical regulators, i.e. components whose effective thermal conductivity is tunable by mechanical deformation and contact. The thermo-mechanical interactions are modeled u
Externí odkaz:
http://arxiv.org/abs/2406.00865
Autor:
Frederiksen, Rasmus Sibbern, Mulvad, Thomas Gundgaard, Leyva-Mayorga, Israel, Madsen, Tatiana Kozlova, Chiariotti, Federico
Low Earth orbit (LEO) satellite mega-constellations with hundreds or thousands of satellites and inter-satellite links (ISLs) have the potential to provide global end-to-end connectivity. Furthermore, if the physical distance between source and desti
Externí odkaz:
http://arxiv.org/abs/2405.07627
Autor:
Vegliante, Alessio, Fernandez, Saleta, Ortiz, Ricardo, Vilas-Varela, Manuel, Baum, Thomas, Friedrich, Niklas, Romero-Lara, Francisco, Aguirre, Andrea, Vaxevani, Katerina, Wang, Dongfei, Garcia, Carlos, van der Zant, Herre S. J., Frederiksen, Thomas, Peña, Diego, Pascual, Jose Ignacio
Publikováno v:
ACS Nano 18, 26514-26521 (2024)
Open-shell polycyclic aromatic hydrocarbons (PAHs) represent promising building blocks for carbon-based functional magnetic materials. Their magnetic properties stem from the presence of unpaired electrons localized in radical states of $\pi$ charact
Externí odkaz:
http://arxiv.org/abs/2402.08641
Publikováno v:
2022 31st IEEE International Conference on Robot and Human Interactive Communication (RO-MAN) pages 52-58
This paper describes a between-subjects Amazon Mechanical Turk study (n = 220) that investigated how a robot's affective narrative influences its ability to elicit empathy in human observers. We first conducted a pilot study to develop and validate t
Externí odkaz:
http://arxiv.org/abs/2401.02684
Autor:
Karoline Kærgaard Hansen, Vivi Schlünssen, Karin Broberg, Kirsten Østergaard, Margit W Frederiksen, Torben Sigsgaard, Anne Mette Madsen, Henrik Albert Kolstad
Publikováno v:
Scandinavian Journal of Work, Environment & Health, Vol 50, Iss 8, Pp 602-612 (2024)
OBJECTIVES: We investigated associations between bioaerosol exposures and work-shift changes in lung function and inflammatory markers among recycling workers. METHODS: Inhalable dust was measured with personal samplers and analyzed for endotoxin, ba
Externí odkaz:
https://doaj.org/article/b9c83a5347e846a3a273ec771d56dcdf
