Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Eugenio, Ferrari"'
Autor:
Eduard Prat, Andre Al Haddad, Christopher Arrell, Sven Augustin, Marco Boll, Christoph Bostedt, Marco Calvi, Adrian L. Cavalieri, Paolo Craievich, Andreas Dax, Philipp Dijkstal, Eugenio Ferrari, Rolf Follath, Romain Ganter, Zheqiao Geng, Nicole Hiller, Martin Huppert, Rasmus Ischebeck, Pavle Juranić, Christoph Kittel, Gregor Knopp, Alexander Malyzhenkov, Fabio Marcellini, Stefan Neppl, Sven Reiche, Nicholas Sammut, Thomas Schietinger, Thomas Schmidt, Kirsten Schnorr, Alexandre Trisorio, Carlo Vicario, Didier Voulot, Guanglei Wang, Tobias Weilbach
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract X-ray free-electron lasers (FELs) are state-of-the-art scientific tools capable to study matter on the scale of atomic processes. Since the initial operation of X-ray FELs more than a decade ago, several facilities with upgraded performance
Externí odkaz:
https://doaj.org/article/a29072d9570e48918532091a4a6c3815
Autor:
Marco Calvi, Xiaoyang Liang, Eugenio Ferrari, Arturo Alarcon, Eduard Prat, Sven Reiche, Thomas Schmidt, Didier Voulot, Kai Zhang, Romain Ganter
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 2, Pp 276-283 (2023)
The Paul Scherrer Institute is implementing laser-based seeding in the soft X-ray beamline (Athos) of its free-electron laser, SwissFEL, to enhance the temporal and spectral properties of the delivered photon pulses. This technique requires, among ot
Externí odkaz:
https://doaj.org/article/74794c9ab4c442858759ebb638595ed5
Autor:
Eduard Prat, Philipp Dijkstal, Eugenio Ferrari, Romain Ganter, Pavle Juranić, Alexander Malyzhenkov, Sven Reiche, Thomas Schietinger, Guanglei Wang, Andre Al Haddad, Sven Augustin, Christoph Bostedt, Gregor Knopp, Jonas Knurr, Ana Sofia Morillo-Candas, Zhibin Sun, Kirsten Schnorr
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p L022025 (2022)
We demonstrate the generation of widely tunable two-color x-ray free-electron laser (FEL) pulses at SwissFEL. In a split-undulator configuration, each color is produced in a different undulator section, and a chicane between the two sections allows f
Externí odkaz:
https://doaj.org/article/797c4143a3594889b18dd25ab92e7636
Autor:
Martin Paraliev, Arturo Alarcon, Vladimir Arsov, Simona Bettoni, Roger Biffiger, Marco Boll, Hans Braun, Alessandro Citterio, Paolo Craievich, Andreas Josef Dax, Philipp Dijkstal, Sladana Dordevic, Eugenio Ferrari, Franziska Frei, Romain Ganter, Zheqiao Geng, Christopher Gough, Nicole Hiller, Martin Huppert, Rasmus Ischebeck, Pavle Juranic, Mario Jurcevic, Babak Kalantari, Roger Kalt, Boris Keil, Christoph Kittel, Waldemar Koprek, Daniel Llorente, Florian Löhl, Alexander Malyzhenkov, Fabio Marcellini, Goran Marinkovic, Gian Luca Orlandi, Cigdem Ozkan Loch, Marco Pedrozzi, Eduard Prat, Sven Reiche, Colette Rosenberg, Thomas Schietinger, Serguei Sidorov, Alexandre Trisorio, Carlo Vicario, Didier Voulot, Guanglei Wang, Riccardo Zennaro
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 12, p 120701 (2022)
SwissFEL has a unique capability, among the normal conducting linac-based light sources, to simultaneously serve two separate undulator lines (Aramis and Athos) up to the machine repetition rate of 100 Hz using the double bunch operation mode. It inc
Externí odkaz:
https://doaj.org/article/dc4297d21e5044139bfba07b90ef1293
Autor:
Eduard Prat, Paolo Craievich, Philipp Dijkstal, Simone Di Mitri, Eugenio Ferrari, Thomas G. Lucas, Alexander Malyzhenkov, Giovanni Perosa, Sven Reiche, Thomas Schietinger
Publikováno v:
Physical Review Accelerators and Beams, Vol 25, Iss 10, p 104401 (2022)
We present high-resolution measurements of the electron beam energy spread at the SwissFEL injector as a function of the electron bunch charge, the optics, and the longitudinal dispersion of the lattice. The measured values are in general an order of
Externí odkaz:
https://doaj.org/article/38a0556f896b4a4aa874f73b20806455
Autor:
Giulia Barbieri, Carolina Ferrari, Stefania Mamberti, Paolo Gabrieli, Michele Castelli, Davide Sassera, Emanuela Ursino, Viola Camilla Scoffone, Giacomo Radaelli, Emanuela Clementi, Luciano Sacchi, Eugenio Ferrari, Giuliano Gasperi, Alessandra M. Albertini
Publikováno v:
Frontiers in Microbiology, Vol 12 (2021)
Bacterial species able to produce proteins that are toxic against insects have been discovered at the beginning of the last century. However, up to date only two of them have been used as pesticides in mosquito control strategies targeting larval bre
Externí odkaz:
https://doaj.org/article/3111494a163241ac8a43add7eb6651f4
Autor:
Philipp Dijkstal, Alexander Malyzhenkov, Paolo Craievich, Eugenio Ferrari, Romain Ganter, Sven Reiche, Thomas Schietinger, Pavle Juranić, Eduard Prat
Publikováno v:
Physical Review Research, Vol 4, Iss 1, p 013017 (2022)
X-ray free-electron lasers (XFELs), with pulse durations of a few tens of femtoseconds or shorter, are cutting-edge instruments capable of observing structure and dynamics at the atomic scale. Temporal diagnostics are challenging but of fundamental i
Externí odkaz:
https://doaj.org/article/24a04a24ef604495a540c9184700c0a8
Autor:
David Gauthier, Enrico Allaria, Marcello Coreno, Ivan Cudin, Hugo Dacasa, Miltcho Boyanov Danailov, Alexander Demidovich, Simone Di Mitri, Bruno Diviacco, Eugenio Ferrari, Paola Finetti, Fabio Frassetto, David Garzella, Swen Künzel, Vincent Leroux, Benoît Mahieu, Nicola Mahne, Michael Meyer, Tommaso Mazza, Paolo Miotti, Giuseppe Penco, Lorenzo Raimondi, Primož Rebernik Ribič, Robert Richter, Eléonore Roussel, Sebastian Schulz, Luca Sturari, Cristian Svetina, Mauro Trovò, Paul Andreas Walker, Marco Zangrando, Carlo Callegari, Marta Fajardo, Luca Poletto, Philippe Zeitoun, Luca Giannessi, Giovanni De Ninno
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Short laser pulses of femtosecond time scales are in high demand in order to explore the fast electron dynamics in light-matter interactions. Here, the authors demonstrated the compression of free electron laser pulses in the extreme ultraviolet rang
Externí odkaz:
https://doaj.org/article/8d9ea41ffaa246f08e9a339b879b72fc
Autor:
Alexander Malyzhenkov, Yunieski P. Arbelo, Paolo Craievich, Philipp Dijkstal, Eugenio Ferrari, Sven Reiche, Thomas Schietinger, Pavle Juranić, Eduard Prat
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 042018 (2020)
We report on the generation of one- and two-color attosecond hard x-ray pulses at SwissFEL by appropriately tailoring the nonlinear compression of the electron beam. For achieving very short [about 300 attoseconds (as)] and stable single-color pulses
Externí odkaz:
https://doaj.org/article/3e8f77ba64c9488cb6feed70944345ab
Publikováno v:
Physical Review Accelerators and Beams, Vol 23, Iss 9, p 090701 (2020)
The energy spread of the electron beam is a critical parameter in x-ray free-electron lasers (XFELs) and needs to be optimized for best performance. The uncorrelated energy spread of the electrons can be a few keV or less in XFEL injectors, thus very
Externí odkaz:
https://doaj.org/article/c7713dba3635485f84d32edd1274b55d