Zobrazeno 1 - 10
of 3 961
pro vyhledávání: '"A. Pelli"'
Autor:
Mincigrucci, R., Paltanin, E., Pelli-Cresi, J. -S., Gala, F., Pontecorvo, E., Foglia, L., De Angelis, D., Fainozzi, D., Gessini, A., Molina, D. S. P., Stranik, O., Wechsler, F., Heintzmann, R., Ruocco, G., Bencivenga, F., Masciovecchio, C.
The relentless pursuit of understanding matter at ever-finer scales has pushed optical microscopy to surpass the diffraction limit and produced the super-resolution microscopy which enables visualizing structures shorter than the wavelength of light.
Externí odkaz:
http://arxiv.org/abs/2403.19382
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:
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
What spatial frequency information do humans and neural networks use to recognize objects? In neuroscience, critical band masking is an established tool that can reveal the frequency-selective filters used for object recognition. Critical band maskin
Externí odkaz:
http://arxiv.org/abs/2309.13190
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:
Foglia, L., Mincigrucci, R., Maznev, A. A., Baldi, G., Capotondi, F., Caporaletti, F., Comin, R., De Angelis, D., Duncan, R. A., Fainozzi, D., Kurdi, G., Li, J., Martinelli, A., Masciovecchio, C., Monaco, G., Milloch, A., Nelson, K. A., Occhialini, C. A., Pancaldi, M., Pedersoli, E., Pelli-Cresi, J. S., Simoncig, A., Travasso, F., Wehinger, B., Zanatta, M., Bencivenga, F.
Collective lattice dynamics determine essential aspects of condensed matter, such as elastic and thermal properties. These exhibit strong dependence on the length-scale, reflecting the marked wavevector dependence of lattice excitations. The extreme
Externí odkaz:
http://arxiv.org/abs/2212.01116
Autor:
Ehrlich, Avigail1,2, Pelli, Graziano1,2, Pick, Robert1,2, Clochard, Linda1,2, Molica, Filippo1,2, Kwak, Brenda R.1,2 brenda.kwakchanson@unige.ch
Publikováno v:
Physiological Reports. Aug2024, Vol. 12 Issue 15, p1-13. 13p.
Autor:
Subramanian, Ajay, Price, Sara, Kumbhar, Omkar, Sizikova, Elena, Majaj, Najib J., Pelli, Denis G.
The core of everyday tasks like reading and driving is active object recognition. Attempts to model such tasks are currently stymied by the inability to incorporate time. People show a flexible tradeoff between speed and accuracy and this tradeoff is
Externí odkaz:
http://arxiv.org/abs/2206.08427
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