Symmetry breakdown of electron emission in extreme ultraviolet photoionization of argon

Autor: M. Ilchen, G. Hartmann, E. V. Gryzlova, A. Achner, E. Allaria, A. Beckmann, M. Braune, J. Buck, C. Callegari, R. N. Coffee, R. Cucini, M. Danailov, A. De Fanis, A. Demidovich, E. Ferrari, P. Finetti, L. Glaser, A. Knie, A. O. Lindahl, O. Plekan, N. Mahne, T. Mazza, L. Raimondi, E. Roussel, F. Scholz, J. Seltmann, I. Shevchuk, C. Svetina, P. Walter, M. Zangrando, J. Viefhaus, A. N. Grum-Grzhimailo, M. Meyer

Publikováno v: Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)

Exploring the photoionization process leads to better understanding of the fundamental interactions between light and matter. Here the authors show the non-dipole contribution in the form of asymmetric photoelectron angular distribution from the ioni

Externí odkaz: https://doaj.org/article/0974a36532924e289466f6e23631f8be

A compact and cost-effective hard X-ray free-electron laser driven by a high-brightness and low-energy electron beam

Autor: Claudio Cirelli, Rafael Abela, Thomas J. Schmidt, Vladimir Arsov, Eduard Prat, Leonardo Sala, M. Aiba, B. Keil, Gian Luca Orlandi, Karol Nass, Luc Patthey, Marco Calvi, F. Marcellini, Rolf Follath, Terence Garvey, Daniela Kiselev, Martin Paraliev, Alexander Dietrich, Christian Erny, Steven L. Johnson, Albert Romann, Arturo Alarcon, Peter Radi, Henrik T. Lemke, Micha Dehler, Pavel Chevtsov, Bruce D. Patterson, Martin Huppert, Maik Kaiser, J. Alex, Jean-Yves Raguin, S. Redford, Christoph Kittel, Mathias Sander, Fabian Märki, Christopher Arrell, Jens Rehanek, Zheqiao Geng, Thomas Schietinger, A. Wrulich, Claude Pradervand, Simona Bettoni, Roger Biffiger, Simon Ebner, Elke Zimoch, Cigdem Ozkan Loch, Sladana Dordevic, Majed Chergui, C. Svetina, Gregor Knopp, Vincent Esposito, D. Treyer, Roger Kalt, C. Gough, A. Trisorio, A. Hauff, Paul Beaud, Hans-Heinrich Braun, Alexandre Gobbo, G. Marinkovic, Roberto Dinapoli, Rasmus Ischebeck, Marco Pedrozzi, Daniel Llorente Sancho, W. Koprek, Alexander Malyzhenkov, Eugenio Ferrari, Leonid Rivkin, Philip J. M. Johnson, Yunieski Arbelo, Romain Ganter, Mike Seidel, Carlo Vicario, A. Citterio, Roman Mankowsky, Gerhard Ingold, L. Stingelin, F. Frei, M. Bopp, Carl Beard, Stephan Hunziker, Florian Löhl, Ariana Cassar, Volker Schlott, Philipp Dijkstal, Paolo Craievich, Didier Voulot, Giulia F. Mancini, Sven Reiche, Daniel Engeler, Aldo Mozzanica, Pavle Juranić, Andreas Dax, Uwe Flechsig, Christopher J. Milne, Serhane Zerdane, Markus Janousch, Yunpei Deng, M. Jurcevic, Isabelle Martiel, Nicole Hiller, Tine Celcer, T. Schilcher, Christoph P. Hauri, Michael Laznovsky, M. Stadler, Bill Pedrini, Camila Bacellar, Marta Csatari Divall

Publikováno v: Nature Photonics. 14:748-754

We present the first lasing results of SwissFEL, a hard X-ray free-electron laser (FEL) that recently came into operation at the Paul Scherrer Institute in Switzerland. SwissFEL is a very stable, compact and cost-effective X-ray FEL facility driven b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21444ae8eb2f56bf35cd503ebc4adf35
https://doi.org/10.1038/s41566-020-00712-8

An approach for realizing four-wave-mixing experiments stimulated by two-color extreme ultraviolet pulses

Autor: Laura Foglia, Giuseppe Penco, R. Cucini, G. De Ninno, L. Giannessi, S. Di Mitri, Primož Rebernik Ribič, Ivaylo Nikolov, Emiliano Principi, Flavio Capotondi, Emanuele Pedersoli, Giulio Gaio, Marco Zangrando, Michele Manfredda, Claudio Masciovecchio, R. Mincigrucci, M. Trovo, Paolo Cinquegrana, Nicola Mahne, A. Simoncig, M. B. Danailov, C. Svetina, Filippo Bencivenga, Alessandro Gessini, Lorenzo Raimondi, A. Calvi

Publikováno v: International Conference on X-Ray Lasers 2020.

The advent of extreme ultraviolet (EUV) and soft x-ray free electron lasers (FELs) has enabled nonlinear optical experiments at wavelengths shorter than the visible-UV range. An important class of experiments is those based on the four-wave-mixing (F

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4547571312d6db6ec0461471ca17f97
https://doi.org/10.1117/12.2593345

Strain wave pathway to semiconductor-to-metal transition revealed by time-resolved X-ray powder diffraction

Autor: Simon Ebner, Majed Chergui, Hervé Cailleau, Paul Beaud, Henrik T. Lemke, Eric Collet, Gerhard Ingold, Alexei Bosak, Andrej Babic, Dmitry Ozerov, S. Vetter, Laurent Cario, Roman Bertoni, Laurent Guérin, Pavle Juranić, Michael Wulff, Giulia F. Mancini, Vincent Esposito, T. Zmofing, Alexander Roland Oggenfuss, Aldo Mozzanica, Shin-ichi Ohkoshi, Yunpei Deng, Maciej Lorenc, Ivan Usov, Serhane Zerdane, Matteo Levantino, Akos Schreiber, Marco Cammarata, Roman Mankowsky, Elzbieta Trzop, Rolf Follath, P. Böhler, Céline Mariette, S. Redford, C. Svetina, Olivier Hernandez, Leonardo Sala, A. Volte, X. Dong, L. Patthey, Hiroko Tokoro, V. Ta Phuoc, B. Lépine, A. Keller, Etienne Janod

Publikováno v: Nature Communications
'Nature Communications ', vol: 12, pages: 1239-1-1239-11 (2021)
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Nature Communications, Nature Publishing Group, 2021, 12 (1), pp.1239. ⟨10.1038/s41467-021-21316-y⟩
Nature Communications, 2021, 12 (1), pp.1239. ⟨10.1038/s41467-021-21316-y⟩

Thanks to the remarkable developments of ultrafast science, one of today's challenges is to modify material state by controlling with a light pulse the coherent motions that connect two different phases. Here we show how strain waves, launched by ele

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8eaac90d4c4524f2e22345589a1da72
https://pubmed.ncbi.nlm.nih.gov/33623010

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