Zobrazeno 1 - 10
of 5 268
pro vyhledávání: '"Román, M."'
We develop a theory of the nonlocal conductance $G_{RL}(V)$ for a disordered Majorana wire tuned near the topological transition critical point. We show that the differential conductance is an odd function of bias, $G_{RL}(V) = -G_{RL}(-V)$. We facto
Externí odkaz:
http://arxiv.org/abs/2409.09325
Autor:
Milcareck, G., Guerlet, S., Montmessin, F., Spiga, A., Leconte, J., Millour, E., Clément, N., Fletcher, L. N., Roman, M. T., Lellouch, E., Moreno, R., Cavalié, T., Carrión-González, Ó.
Publikováno v:
A&A 686, A303 (2024)
The observations made during the Voyager 2 flyby have shown that the stratosphere of Uranus and Neptune are warmer than expected by previous models. In addition, no seasonal variability of the thermal structure has been observed on Uranus since Voyag
Externí odkaz:
http://arxiv.org/abs/2403.13399
Autor:
Hedman, M. M., Tiscareno, M. S., Showalter, M. R., Fletcher, L. N., King, O. R. T., Harkett, J., Roman, M. T., Rowe-Gurney, N., Hammel, H. B., Milam, S. N., Moutamid, M. El, Cartwright, R. J., de Pater, I., Molter, E.
JWST measured the infrared spectra of Saturn's rings and several of its small moons (Epimetheus, Pandora, Telesto and Pallene) as part of Guaranteed Time Observation program 1247. The NIRSpec instrument obtained near-infrared spectra of the small moo
Externí odkaz:
http://arxiv.org/abs/2402.15698
Autor:
Brookes, Otto, Mirmehdi, Majid, Stephens, Colleen, Angedakin, Samuel, Corogenes, Katherine, Dowd, Dervla, Dieguez, Paula, Hicks, Thurston C., Jones, Sorrel, Lee, Kevin, Leinert, Vera, Lapuente, Juan, McCarthy, Maureen S., Meier, Amelia, Murai, Mizuki, Normand, Emmanuelle, Vergnes, Virginie, Wessling, Erin G., Wittig, Roman M., Langergraber, Kevin, Maldonado, Nuria, Yang, Xinyu, Zuberbuhler, Klaus, Boesch, Christophe, Arandjelovic, Mimi, Kuhl, Hjalmar, Burghardt, Tilo
We present the PanAf20K dataset, the largest and most diverse open-access annotated video dataset of great apes in their natural environment. It comprises more than 7 million frames across ~20,000 camera trap videos of chimpanzees and gorillas collec
Externí odkaz:
http://arxiv.org/abs/2401.13554
Autor:
Rechciński, Rafał, Khindanov, Aleksei, Pikulin, Dmitry I., Liao, Jian, Rokhinson, Leonid P., Chen, Yong P., Lutchyn, Roman M., Väyrynen, Jukka I.
Publikováno v:
Phys. Rev. B 110, 075433 (2024)
Topological insulator/superconductor two-dimensional heterostructures are promising candidates for realizing topological superconductivity and Majorana modes. In these systems, a vortex pinned by a pre-fabricated antidot in the superconductor can hos
Externí odkaz:
http://arxiv.org/abs/2310.03810
Autor:
Gkotsoulias, Dimitrios G., Jäger, Carsten, Müller, Roland, Gräßle, Tobias, Olofsson, Karin M., Møller, Torsten, Unwin, Steve, Crockford, Catherine, Wittig, Roman M., Bilgic, Berkin, Möller, Harald E.
Purpose: Field-to-susceptibility inversion in quantitative susceptibility mapping (QSM) is ill-posed and needs numerical stabilization through either regularization or oversampling by acquiring data at three or more object orientations. Calculation O
Externí odkaz:
http://arxiv.org/abs/2310.00392
Autor:
Metzger, Thomas W. J., Grishunin, Kirill A., Reinhoffer, Chris, Dubrovin, Roman M., Arshad, Atiqa, Ilyakov, Igor, de Oliveira, Thales V. A. G., Ponomaryov, Alexey, Deinert, Jan-Christoph, Kovalev, Sergey, Pisarev, Roman V., Katsnelson, Mikhail I., Ivanov, Boris A., van Loosdrecht, Paul H. M., Kimel, Alexey V., Mashkovich, Evgeny A.
Publikováno v:
Nat Commun 15, 5472 (2024)
Understanding spin-lattice interactions in antiferromagnets is one of the most fundamental issues at the core of the recently emerging and booming fields of antiferromagnetic spintronics and magnonics. Recently, coherent nonlinear spin-lattice coupli
Externí odkaz:
http://arxiv.org/abs/2308.01052
Autor:
Suessle, Vanessa, Arandjelovic, Mimi, Kalan, Ammie K., Agbor, Anthony, Boesch, Christophe, Brazzola, Gregory, Deschner, Tobias, Dieguez, Paula, Granjon, Anne-Céline, Kuehl, Hjalmar, Landsmann, Anja, Lapuente, Juan, Maldonado, Nuria, Meier, Amelia, Rockaiova, Zuzana, Wessling, Erin G., Wittig, Roman M., Downs, Colleen T., Weinmann, Andreas, Hergenroether, Elke
The manual processing and analysis of videos from camera traps is time-consuming and includes several steps, ranging from the filtering of falsely triggered footage to identifying and re-identifying individuals. In this study, we developed a pipeline
Externí odkaz:
http://arxiv.org/abs/2304.09657
Autor:
Wyss, Roman M., Kewes, Günter, Frimmer, Martin, Schlichting, Karl-Philipp, Parzefall, Markus, Bonvin, Eric, Sarott, Martin F., Trassin, Morgan, Habibova, Lala, Marcelli, Giorgia, Vermant, Jan, Novotny, Lukas, Weber, Mads C., Heeg, Sebastian
Raman spectroscopy is a powerful technique to characterize materials. It probes non-destructively chemical composition, crystallinity, defects, strain and coupling phenomena. However, the Raman response of surfaces or thin films is often weak and obs
Externí odkaz:
http://arxiv.org/abs/2301.04054
This paper presents an analytical investigation of the solutions to a control volume model for liquid films flowing down a vertical fibre. The evolution of the free surface is governed by a coupled system of degenerate nonlinear partial differential
Externí odkaz:
http://arxiv.org/abs/2301.02720