Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Usenko, Sergey"'
Autor:
Funke, Lars, Ilchen, Markus, Dingel, Kristina, Mazza, Tommaso, Mullins, Terence, Otto, Thorsten, Rivas, Daniel, Savio, Sara, Serkez, Svitozar, Walter, Peter, Wieland, Niclas, Wülfing, Lasse, Bari, Sadia, Boll, Rebecca, Braune, Markus, Calegari, Francesca, De Fanis, Alberto, Decking, Winfried, Duensing, Andreas, Düsterer, Stefan, Ehresmann, Arno, Erk, Benjamin, de Lima, Danilo Enoque Ferreira, Galler, Andreas, Geloni, Gianluca, Grünert, Jan, Guetg, Marc, Grychtol, Patrik, Hans, Andreas, Held, Arne, Hindriksson, Ruda, Inhester, Ludger, Jahnke, Till, Laksman, Joakim, Larsson, Mats, Liu, Jia, Marangos, Jon P., Marder, Lutz, Meier, David, Meyer, Michael, Mirian, Najmeh, Ott, Christian, Passow, Christopher, Pfeifer, Thomas, Rupprecht, Patrick, Schletter, Albert, Schmidt, Philipp, Scholz, Frank, Schott, Simon, Schneidmiller, Evgeny, Sick, Bernhard, Son, Sang-Kil, Tiedtke, Kai, Usenko, Sergey, Wanie, Vincent, Wurzer, Markus, Yurkov, Mikhail, Zhaunerchyk, Vitali, Helml, Wolfram
Attosecond X-ray pulses are the key to studying electron dynamics at their natural time scale involving specific electronic states. They are promising to build the conceptual bridge between physical and chemical photo-reaction processes. Free-electro
Externí odkaz:
http://arxiv.org/abs/2408.03858
Autor:
Jin, Rui, Fouda, Adam, Magunia, Alexander, Nam, Yeonsig, Rebholz, Marc, De Fanis, Alberto, Li, Kai, Doumy, Gilles, Baumann, Thomas M., Straub, Michael, Usenko, Sergey, Ovcharenko, Yevheniy, Mazza, Tommaso, Montaño, Jacobo, Agåker, Marcus, Piancastelli, Maria Novella, Simon, Marc, Rubensson, Jan-Erik, Meyer, Michael, Young, Linda, Ott, Christian, Pfeifer, Thomas
The nonlinear interaction of x-rays with matter is at the heart of understanding and controlling ultrafast molecular dynamics from an atom-specific viewpoint, providing new scientific and analytical opportunities to explore the structure and dynamics
Externí odkaz:
http://arxiv.org/abs/2407.04303
Autor:
Jahnke, Till, Mai, Sebastian, Bhattacharyya, Surjendu, Chen, Keyu, Boll, Rebecca, Castellani, Maria Elena, Dold, Simon, Duley, Avijit, Frühling, Ulrike, Green, Alice E., Ilchen, Markus, Ingle, Rebecca, Kastirke, Gregor, Lam, Huynh Van Sa, Lever, Fabiano, Mayer, Dennis, Mazza, Tommaso, Mullins, Terence, Ovcharenko, Yevheniy, Senfftleben, Björn, Trinter, Florian, Noor, Atia Tul, Usenko, Sergey, Venkatachalam, Anbu Selvam, Rudenko, Artem, Rolles, Daniel, Meyer, Michael, Ibrahim, Heide, Gühr, Markus
Molecular photoabsorption results in an electronic excitation/ionization which couples to the rearrangement of the nuclei. The resulting intertwined change of nuclear and electronic degrees of freedom determines the conversion of photoenergy into oth
Externí odkaz:
http://arxiv.org/abs/2405.15367
Autor:
He, Lanhai, Johny, Melby, Kierspel, Thomas, Długołęcki, Karol, Bari, Sadia, Boll, Rebecca, Bromberger, Hubertus, Coreno, Marcello, De Fanis, Alberto, Di Fraia, Michele, Erk, Benjamin, Gisselbrecht, Mathieu, Grychtol, Patrik, Eng-Johnsson, Per, Mazza, Tommaso, Onvlee, Jolijn, Ovcharenko, Yevheniy, Petrovic, Jovana, Rennhack, Nils, Rivas, Daniel E., Rudenko, Artem, Rühl, Eckart, Schwob, Lucas, Simon, Marc, Trinter, Florian, Usenko, Sergey, Wiese, Joss, Meyer, Michael, Trippel, Sebastian, Küpper, Jochen
A permanently available molecular-beam injection setup for controlled molecules (COMO) was installed and commissioned at the small quantum systems (SQS) instrument at the European x-ray free-electron laser (EuXFEL). A $b$-type electrostatic deflector
Externí odkaz:
http://arxiv.org/abs/2405.06344
Autor:
Rörig, Aljoscha, Son, Sang-Kil, Mazza, Tommaso, Schmidt, Philipp, Baumann, Thomas M., Erk, Benjamin, Ilchen, Markus, Laksman, Joakim, Music, Valerija, Pathak, Shashank, Rivas, Daniel E., Rolles, Daniel, Serkez, Svitozar, Usenko, Sergey, Santra, Robin, Meyer, Michael, Boll, Rebecca
Understanding the interaction of intense, femtosecond X-ray pulses with heavy atoms is crucial for gaining insights into the structure and dynamics of matter. One key aspect of nonlinear light-matter interaction was, so far, not studied systematicall
Externí odkaz:
http://arxiv.org/abs/2303.07942
Autor:
LaForge, Aaron C., Son, Sang-Kil, Mishra, Debadarshini, Ilchen, Markus, Duncanson, Stephen, Eronen, Eemeli, Kukk, Edwin, Wirok-Stoletow, Stanislaw, Kolbasova, Daria, Walter, Peter, Boll, Rebecca, De Fanis, Alberto, Meyer, Michael, Ovcharenko, Yevheniy, Rivas, Daniel E., Schmidt, Philipp, Usenko, Sergey, Santra, Robin, Berrah, Nora
Here, we report on the nonlinear ionization of argon atoms in the short wavelength regime using ultraintense x rays from the European XFEL. After sequential multiphoton ionization, high charge states are obtained. For photon energies that are insuffi
Externí odkaz:
http://arxiv.org/abs/2110.08145
Autor:
Schwickert, David, Ruberti, Marco, Kolorenč, Přemys, Usenko, Sergey, Przystawik, Andreas, Baev, Karolin, Baev, Ivan, Braune, Markus, Bocklage, Lars, Czwalinna, Marie Kristin, Deinert, Sascha, Düsterer, Stefan, Hans, Andreas, Hartmann, Gregor, Haunhorst, Christian, Kuhlmann, Marion, Palutke, Steffen, Röhlsberger, Ralf, Rönsch-Schulenburg, Juliane, Schmidt, Philipp, Toleikis, Sven, Viefhaus, Jens, Martins, Michael, Knie, André, Kip, Detlef, Averbukh, Vitali, Marangos, Jon P., Laarmann, Tim
Publikováno v:
Sci. Adv. 8, eabn6848 (2022)
Quantum coherence between electronic states of a photoionized molecule and the resulting process of ultrafast electron-hole migration have been put forward as a possible quantum mechanism of charge-directed reactivity governing the photoionization-in
Externí odkaz:
http://arxiv.org/abs/2012.04852
Akademický článek
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Autor:
Usenko, Sergey, Przystawik, Andreas, Jakob, Markus, Lazzarino, Leslie Lamberto, Brenner, Günter, Toleikis, Sven, Haunhorst, Christian, Kip, Detlef, Laarmann, Tim
Publikováno v:
Nat. Commun. 8, 15626 (2017)
Light-phase-sensitive techniques, such as coherent multidimensional spectroscopy, are well-established in a broad spectral range, already spanning from radio-frequencies in nuclear magnetic resonance spectroscopy to visible and ultraviolet wavelength
Externí odkaz:
http://arxiv.org/abs/1702.04188
Autor:
Agåker, Marcus, Söderström, Johan, Baumann, Thomas M., Englund, Carl-Johan, Kjellsson, Ludvig, Boll, Rebecca, De Fanis, Alberto, Dold, Simon, Mazza, Tommaso, Montaño, Jacobo, Münnich, Astrid, Mullins, Terence, Ovcharenko, Yevheniy, Rennhack, Nils, Schmidt, Philipp, Senfftleben, Björn, Turcato, Monica, Usenko, Sergey, Meyer, Michael, Nordgren, Joseph
Publikováno v:
Journal of Synchrotron Radiation; Sep2024, Vol. 31 Issue 5, p1264-1275, 12p