Zobrazeno 1 - 10
of 181
pro vyhledávání: '"Bencivenga,Filippo"'
Autor:
Soranzio, Davide, Puntel, Denny, Tuniz, Manuel, Majchrzak, Paulina E., Milloch, Alessandra, Olsen, Nicholas M., Bronsch, Wibke, Jessen, Bjarke S., Fainozzi, Danny, Cresi, Jacopo S. Pelli, De Angelis, Dario, Foglia, Laura, Mincigrucci, Riccardo, Zhu, Xiaoyang, Dean, Cory R., Ulstrup, Søren, Banfi, Francesco, Giannetti, Claudio, Parmigiani, Fulvio, Bencivenga, Filippo, Cilento, Federico
Understanding the thermoelastic response of a nanostructure is crucial for the choice of materials and interfaces in electronic devices with improved and tailored transport properties, at the length scales of the present technology. Here we show how
Externí odkaz:
http://arxiv.org/abs/2403.19255
Autor:
Vaskivskyi, Igor, Mraz, Anze, Venturini, Rok, Jecl, Gregor, Vaskivskyi, Yevhenii, Mincigrucci, Riccardo, Foglia, Laura, De Angelis, Dario, Pelli-Cresi, Jacopo-Stefano, Paltanin, Ettore, Fainozzi, Danny, Bencivenga, Filippo, Masciovecchio, Claudio, Mihailovic, Dragan
The absence of efficient light modulators for extreme ultraviolet (EUV) and X-ray photons significantly limits their real-life application, particularly when even slight complexity of the beam patterns is required. Here we report on a novel approach
Externí odkaz:
http://arxiv.org/abs/2311.08809
Autor:
Ukleev, Victor, Leroy, Ludmila, Mincigrucci, Riccardo, Deangelis, Dario, Fainozzi, Danny, Khatu, Nupur Ninad, Paltanin, Ettore, Foglia, Laura, Bencivenga, Filippo, Luo, Chen, Ruske, Florian, Radu, Florin, Svetina, Cristian, Staub, Urs
Publikováno v:
Structural Dynamics, 11, 025101, 2024
Surface acoustic waves (SAWs) are excited by femtosecond extreme ultraviolet (EUV) transient gratings (TGs) in a room-temperature ferrimagnetic DyCo$_5$ alloy. TGs are generated by crossing a pair of EUV pulses from a free electron laser (FEL) with t
Externí odkaz:
http://arxiv.org/abs/2311.01399
Autor:
Foglia, Laura, Wehinger, Björn, Perosa, Giovanni, Mincigrucci, Riccardo, Allaria, Enrico, Armillotta, Francesco, Brynes, Alexander, Cucini, Riccardo, De Angelis, Dario, De Ninno, Giovanni, Engel, W. Dieter, Fainozzi, Danny, Giannessi, Luca, Khatu, Nupur N., Laterza, Simone, Paltanin, Ettore, Pelli-Cresi, Jacopo Stefano, Penco, Giuseppe, Puntel, Denny, Ribič, Primož Rebernik, Sottocorona, Filippo, Trovò, Mauro, Schmising, Clemens von Korff, Yao, Kelvin, Masciovecchio, Claudio, Bonetti, Stefano, Bencivenga, Filippo
We present the generation of transient polarization gratings at the nanoscale, achieved using a tailored accelerator configuration of the FERMI free electron laser. We demonstrate the capabilities of such a transient polarization grating by comparing
Externí odkaz:
http://arxiv.org/abs/2310.15734
Autor:
Fainozzi, Danny, Foglia, Laura, Mincigrucci, Riccardo, Khatu, Nupur N., Paltanin, Ettore, Masciovecchio, Claudio, Bencivenga, Filippo
We crossed two femtosecond extreme ultraviolet (EUV) pulses in a beta - Ga2O3 (001) single crystal to create transient gratings (TG) of light intensity with sub-100 nm spatial periodicity. The EUV TG excitation launches phonon modes, whose dynamics w
Externí odkaz:
http://arxiv.org/abs/2307.04134
Autor:
De Angelis, Dario, Principi, Emiliano, Bencivenga, Filippo, Fausti, Daniele, Foglia, Laura, Klein, Yishay, Manfredda, Michele, Mincigrucci, Riccardo, Montanaro, Angela, Pedersoli, Emanuele, Cresi, Jacopo Stefano Pelli, Perosa, Giovanni, Prince, Kevin C., Razzoli, Elia, Shwartz, Sharon, Simoncig, Alberto, Spampinati, Simone, Svetina, Cristian, Szlachetko, Jakub, Tripathi, Alok, Vartanyants, Ivan A., Zangrando, Marco, Capotondi, Flavio
Time-resolved X-ray Emission/Absorption Spectroscopy (Tr-XES/XAS) is an informative experimental tool sensitive to electronic dynamics in materials, widely exploited in diverse research fields. Typically, Tr-XES/XAS requires X-ray pulses with both a
Externí odkaz:
http://arxiv.org/abs/2305.05258
Autor:
Fainozzi, Danny, Ippoliti, Matteo, Billè, Fulvio, De Angelis, Dario, Foglia, Laura, Masciovecchio, Claudio, Mincigrucci, Riccardo, Pancaldi, Matteo, Pedersoli, Emanuele, Gunther, Christian M., Pfau, Bastian, Schneider, Michael, Schmising, Clemens Von Korff, Eisebitt, Stefan, Kourousias, George, Bencivenga, Filippo, Capotondi, Flavio
The possibility to obtain a three-dimensional representation of a single object with sub-$\mu$m resolution is crucial in many fields, from material science to clinical diagnostics. This is typically achieved through tomography, which combines multipl
Externí odkaz:
http://arxiv.org/abs/2303.18166
Autor:
Yao, Kelvin, Steinbach, Felix, Borchert, Martin, Schick, Daniel, Engel, Dieter, Bencivenga, Filippo, Mincigrucci, Riccardo, Foglia, Laura, Pedersoli, Emanuele, De Angelis, Dario, Pancaldi, Matteo, Wehinger, Bjoern, Capotondi, Flavio, Masciovecchio, Claudio, Eisebitt, Stefan, Schmising, Clemens von Korff
Ultrafast control of magnetization on the nanometer length scale, in particular all-optical switching, is key to putting ultrafast magnetism on the path towards future technological application in data storage technology. However, magnetization manip
Externí odkaz:
http://arxiv.org/abs/2203.04996
Autor:
Bronsch, Wibke, Tuniz, Manuel, Crupi, Giuseppe, De Col, Michela, Puntel, Denny, Soranzio, Davide, Giammarino, Alessandro, Perlangeli, Michele, Berger, Helmuth, De Angelis, Dario, Fainozzi, Danny, Paltanin, Ettore, Cresi, Stefano Pelli, Kurdi, Gabor, Foglia, Laura, Mincigrucci, Riccardo, Parmigiani, Fulvio, Bencivenga, Filippo, Cilento, Federico
In this work, we study the out-of-equilibrium dynamics of the paradigmatic quasi-one-dimensional material (TaSe$_4$)$_2$I, that exhibits a transition into an incommensurate CDW phase when cooled just below room temperature, namely at T$_{\rm{CDW}} $=
Externí odkaz:
http://arxiv.org/abs/2202.03315
Autor:
Rouxel, Jeremy R., Fainozzi, Danny, Mankowsky, Roman, Rosner, Benedikt, Seniutinas, Gediminas, Mincigrucci, Riccardo, Catalini, Sara, Foglia, Laura, Cucini, Riccardo, Doring, Florian, Kubec, Adam, Koch, Frieder, Bencivenga, Filippo, Haddad, Andre Al, Gessini, Alessandro, Maznev, Alexei A., Cirelli, Claudio, Gerber, Simon, Pedrini, Bill, Mancini, Giulia F., Razzoli, Elia, Burian, Max, Ueda, Hiroki, Pamfilidis, Georgios, Ferrari, Eugenio, Deng, Yunpei, Mozzanica, Aldo, Johnson, Philip J. M., Ozerov, Dmitry, Izzo, Maria G., Bottari, Cettina, Arrell, Christopher, Divall, Edwin J., Zerdane, Serhane, Sander, Mathias, Knopp, Gregor, Beaud, Paul, Lemke, Henrik T., Milne, Chris J., David, Christian, Torre, Renato, Chergui, Majed, Nelson, Keith A., Masciovecchio, Claudio, Staub, Urs, Patthey, Luc, Svetina, Cristian
Optical-domain Transient Grating (TG) spectroscopy is a versatile background-free four-wave-mixing technique used to probe vibrational, magnetic and electronic degrees of freedom in the time domain. The newly developed coherent X-ray Free Electron La
Externí odkaz:
http://arxiv.org/abs/2104.01030