Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Peli, Simone"'
Autor:
Puntel, Denny, Peli, Simone, Bronsch, Wibke, Cilento, Federico, Ebert, Hubert, Braun, Jürgen, Parmigiani, Fulvio
Spin-orbit interaction affects the band structure of topological insulators beyond the opening of an inverted gap in the bulk bands, and the understanding of its effects on the surface states is of primary importance to access the underlying physics
Externí odkaz:
http://arxiv.org/abs/2403.01029
Autor:
Volckaert, Klara, Choi, Byoung Ki, Kim, Hyuk Jin, Biswas, Deepnarayan, Puntel, Denny, Peli, Simone, Parmigiani, Fulvio, Cilento, Federico, Chang, Young Jun, Ulstrup, Søren
Publikováno v:
Phys. Rev. Materials 7, L041001 (2023)
The semiconductor ReSe$_2$ is characterized by a strongly anisotropic optical absorption and is therefore promising as an optically active component in two-dimensional heterostructures. However, the underlying femtosecond dynamics of photoinduced exc
Externí odkaz:
http://arxiv.org/abs/2301.03916
Publikováno v:
In Procedia CIRP 2024 124:394-398
Autor:
Perlangeli, Michele, Peli, Simone, Soranzio, Davide, Puntel, Denny, Parmigiani, Fulvio, Cilento, Federico
Publikováno v:
Optics Express 28, 8819 (2020)
Time-resolved optical spectroscopy (TR-OS) has emerged as a fundamental spectroscopic tool for probing complex materials, to both investigate ground-state-related properties and trigger phase transitions among different states with peculiar electroni
Externí odkaz:
http://arxiv.org/abs/2010.10821
Autor:
Peli, Simone, Puntel, Denny, Kopic, Damir, Sockol, Benjamin, Parmigiani, Fulvio, Cilento, Federico
The quest for mapping the femtosecond dynamics of the electronic band structure of complex materials via Time- and Angle-Resolved Photoelectron Spectroscopy (TR-ARPES) over their full First Brillouin Zone is pushing the development of schemes to effi
Externí odkaz:
http://arxiv.org/abs/1911.05590
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Autor:
Cucini, Riccardo, Pincelli, Tommaso, Panaccione, Giancarlo, Kopic, Damir, Frassetto, Fabio, Miotti, Paolo, Pierantozzi, Gian Marco, Peli, Simone, Fondacaro, Andrea, De Luisa, Aleksander, De Vita, Alessandro, Carrara, Pietro, Krizmancic, Damjan, Payne, Daniel T., Salvador, Federico, Sterzi, Andrea, Poletto, Luca, Parmigiani, Fulvio, Rossi, Giorgio, Cilento, Federico
Here we report on a novel High Harmonic Generation (HHG) light source designed for space charge free ultrafast photoelectron spectroscopy (PES) on solids. The ultimate overall energy resolution achieved on a polycrystalline Au sample is ~22 meV at 40
Externí odkaz:
http://arxiv.org/abs/1910.05074
We have investigated the spin wave dynamics of Permalloy (Py) thin films with and without a Ta capping layer for varying Py thickness (15 nm, 20 nm and 30 nm) using all optical time-resolved magneto-optical Kerr effect measurements. XPS measurements
Externí odkaz:
http://arxiv.org/abs/1902.07832
Autor:
Ronchi, Andrea, Franceschini, Paolo, Fanfarillo, Laura, Homm, Pía, Menghini, Mariela, Peli, Simone, Ferrini, Gabriele, Banfi, Francesco, Cilento, Federico, Damascelli, Andrea, Parmigiani, Fulvio, Locquet, Jean-Pierre, Fabrizio, Michele, Capone, Massimo, Giannetti, Claudio
Publikováno v:
Proc. SPIE 10530, 105300V (22 February 2018)
Multiorbital correlated materials are often on the verge of multiple electronic phases (metallic, insulating, super- conducting, charge and orbitally ordered), which can be explored and controlled by small changes of the external parameters. The use
Externí odkaz:
http://arxiv.org/abs/1801.07957
Autor:
Cilento, Federico, Manzoni, Giulia, Sterzi, Andrea, Peli, Simone, Ronchi, Andrea, Crepaldi, Alberto, Boschini, Fabio, Cacho, Cephise, Chapman, Richard, Springate, Emma, Eisaki, Hiroshi, Greven, Martin, Berciu, Mona, Kemper, Alexander F., Damascelli, Andrea, Capone, Massimo, Giannetti, Claudio, Parmigiani, Fulvio
Publikováno v:
Sci. Adv. 4, eaar1998 (2018)
Many puzzling properties of high-$T_c$ superconducting (HTSC) copper oxides have deep roots in the nature of the antinodal quasiparticles, the elementary excitations with wavevector parallel to the Cu-O bonds. These electronic states are most affecte
Externí odkaz:
http://arxiv.org/abs/1703.03877