Zobrazeno 1 - 10
of 20 539
pro vyhledávání: '"Taddei, A."'
The study of charge current fluctuations (noise) can give useful insights into the properties of nanoscale systems. In this work, the peculiar properties of noise in multiterminal hybrid normal-superconducting systems are explored in the thermal out-
Externí odkaz:
http://arxiv.org/abs/2411.12572
Autor:
Brassington, A., Ma, 1 Q., Sala, G., Kolesnikov, A. I., Taddei, K. M., Wu, Y., Choi, E. S, Wang, H., Xie, W., Ma, J., Zhou, H. D., Aczel, A. A.
Polycrystalline and single crystal samples of the insulating Shastry-Sutherland compound Er$_2$Be$_2$SiO$_7$ were synthesized via a solid-state reaction and the floating zone method respectively. The crystal structure, Er single ion anisotropy, zero-
Externí odkaz:
http://arxiv.org/abs/2405.08230
We study nonlocal thermoelectricity in a superconducting wire subject to spin-orbit coupling and a magnetic field with a relative orientation $\theta$ between them. We calculate the current flowing in a normal probe attached to the bulk of a supercon
Externí odkaz:
http://arxiv.org/abs/2404.07734
Autor:
Makarov, Antón, Pérez-Herradón, Carlos, Franceschetto, Giacomo, Taddei, Márcio M., Osaba, Eneko, del Barrio, Paloma, Villar-Rodriguez, Esther, Oregi, Izaskun
Publikováno v:
IEEE Access 12 71808-71820 (2024)
Satellite mission planning for Earth observation satellites is a combinatorial optimization problem that consists of selecting the optimal subset of imaging requests, subject to constraints, to be fulfilled during an orbit pass of a satellite. The ev
Externí odkaz:
http://arxiv.org/abs/2404.05516
Autor:
Wu, Hanlin, Li, Sheng, Lyu, Yan, Guo, Yucheng, Liu, Wenhao, Oh, Ji Seop, Zhang, Yichen, Mo, Sung-Kwan, Cruz, Clarina dela, Birgeneau, Robert J., Taddei, Keith M., Yi, Ming, Yang, Li, Lv, Bing
Growth parameters play a significant role in the crystal quality and physical properties of layered materials. Here we present a case study on a van der Waals magnetic NbFeTe2 material. Two different types of polymorphic NbFeTe2 phases, synthesized a
Externí odkaz:
http://arxiv.org/abs/2403.13596
Publikováno v:
Phys. Rev. B 110, L161407 (2024)
Separating heat from charge in a material is an extremely challenging task since they are transported by the very same carriers, i.e. electrons or holes. In this Letter we show that such separation can reach 100% efficiency in a hybrid superconductin
Externí odkaz:
http://arxiv.org/abs/2402.19198
We consider multi-terminal transport through a flake of rectangular shape of a two-dimensional topological insulator in the presence of an in-plane magnetic field. This system has been shown to be a second-order topological insulator, thus exhibiting
Externí odkaz:
http://arxiv.org/abs/2402.12693
Autor:
Agouzal, Eki, Argaud, Jean-Philippe, Bergmann, Michel, Ferté, Guilhem, Michel-Ponnelle, Sylvie, Taddei, Tommaso
We propose a projection-based model order reduction procedure for the ageing of large prestressed concrete structures. Our work is motivated by applications in the nuclear industry, particularly in the simulation of containment buildings. Such numeri
Externí odkaz:
http://arxiv.org/abs/2401.05098
Autor:
Menichetti, Guido, Cavicchi, Lorenzo, Lucchesi, Leonardo, Taddei, Fabio, Iannaccone, Giuseppe, Jarillo-Herrero, Pablo, Felser, Claudia, Koppens, Frank H. L., Polini, Marco
Chirality-induced spin selectivity (CISS) is an effect that has recently attracted a great deal of attention in chiral chemistry and that remains to be understood. In the CISS effect, electrons passing through chiral molecules acquire a large degree
Externí odkaz:
http://arxiv.org/abs/2312.09169
Autor:
Xie, Tao, Zhao, Nan, Gozel, S., Xing, Jie, Avdoshenko, S. M., Taddei, K. M., Kolesnikov, A. I., Ma, Peiyue, Harrison, N., Cruz, C. dela, Wu, Liusuo, Sefat, Athena S., Chernyshev, A. L., Läuchli, A. M., Podlesnyak, A., Nikitin, S. E.
Publikováno v:
Physical Review B 110, 054445 (2024)
The two-dimensional triangular-lattice antiferromagnet (TLAF) is a textbook example of frustrated magnetic systems. Despite its simplicity, the TLAF model exhibits a highly rich and complex magnetic phase diagram, featuring numerous distinct ground s
Externí odkaz:
http://arxiv.org/abs/2311.13143