Zobrazeno 1 - 10
of 6 839
pro vyhledávání: '"Principi A"'
Autor:
Wang, R., Souilamas, M., Esfandiar, A., Fabregas, R., Benaglia, S., Nevison-Andrews, H., Yang, Q., Normansell, J., Ares, P., Ferrari, G., Principi, A., Geim, A. K., Fumagalli, L.
Water is essential for almost every aspect of life on our planet and, unsurprisingly, its properties have been studied in great detail. However, disproportionately little remains known about the electrical properties of interfacial and strongly confi
Externí odkaz:
http://arxiv.org/abs/2407.21538
We represent preferences that exhibit absolute or relative attitudes towards ambiguity without assuming convexity of preferences. Our analysis is motivated by the recent experimental evidence by Baillon and Placido (2019) indicating that ambiguity be
Externí odkaz:
http://arxiv.org/abs/2406.01343
We calculate the energy current flowing in the bulk of a (2+1)-dimensional system of massive Dirac fermions and along a (1+1)-dimensional domain wall generated by flipping the sign of the particle mass. We show that, at low temperatures and in the lo
Externí odkaz:
http://arxiv.org/abs/2404.16937
The classical theory of efficient allocations of an aggregate endowment in a pure-exchange economy has hitherto primarily focused on the Pareto-efficiency of allocations, under the implicit assumption that transfers between agents are frictionless, a
Externí odkaz:
http://arxiv.org/abs/2404.10900
Autor:
Kravtsov, M., Shilov, A. L., Yang, Y., Pryadilin, T., Kashchenko, M. A., Popova, O., Titova, M., Voropaev, D., Wang, Y., Shein, K., Gayduchenko, I., Goltsman, G. N., Lukianov, M., Kudriashov, A., Taniguchi, T., Watanabe, K., Svintsov, D. A., Principi, A., Adam, S., Novoselov, K. S., Bandurin, D. A.
Light incident upon materials can induce changes in their electrical conductivity, a phenomenon referred to as photoresistance. In semiconductors, the photoresistance is negative, as light-induced promotion of electrons across the band gap enhances t
Externí odkaz:
http://arxiv.org/abs/2403.18492
We study a family of distance functions on rankings that allow for asymmetric treatments of alternatives and consider the distinct relevance of the top and bottom positions for ordered lists. We provide a full axiomatic characterization of our distan
Externí odkaz:
http://arxiv.org/abs/2403.15198
Early detection of network intrusions and cyber threats is one of the main pillars of cybersecurity. One of the most effective approaches for this purpose is to analyze network traffic with the help of artificial intelligence algorithms, with the aim
Externí odkaz:
http://arxiv.org/abs/2402.07878
Autor:
Ergoktas, M. Said, Kecebas, Ali, Despotelis, Konstantinos, Soleymani, Sina, Bakan, Gokhan, Kocabas, Askin, Principi, Alessandro, Rotter, Stefan, Ozdemir, Sahin K., Kocabas, Coskun
Publikováno v:
Science 384, 1122-1126 (2024)
The control of thermal radiation by shaping its spatial and spectral emission characteristics plays a key role in many areas of science and engineering. Conventional approaches to tailor thermal emission using metamaterials are severely hampered both
Externí odkaz:
http://arxiv.org/abs/2401.08316
We investigate the first-order correction to the anomalous Hall conductivity of 2D massive Dirac fermions arising from electron-electron interactions. In a fully gapped system in the limit of zero temperature, we find that this correction vanishes, c
Externí odkaz:
http://arxiv.org/abs/2311.09304
Autor:
Liu, Feng, Principi, Alessandro
Pair spin-orbit interaction can emerge in strongly-interacting systems characterized by a large spin-orbit coupling. Here we study the role of this interaction in stabilizing ordered and unconventional superconducting phases. We find that, if the sys
Externí odkaz:
http://arxiv.org/abs/2310.06190