Zobrazeno 1 - 10
of 24
pro vyhledávání: '"R. R. Fäustlin"'
Autor:
Andreas Przystawik, R. Thiele, Ingo Uschmann, J. Mithen, E. Förster, Ronald Redmer, N. X. Truong, Josef Tiggesbäumker, Tilo Döppner, Franz Tavella, Gianluca Gregori, Karl-Heinz Meiwes-Broer, R. Irsig, R. R. Fäustlin, Siegfried Glenzer, Bin Li, Sebastian Göde, Tim Laarmann, L. Cao, Ulf Zastrau, S. Düsterer, Sven Toleikis, P. Radcliffe, Carsten Fortmann, Hyesog Lee, Th. Tschentscher
Publikováno v:
High energy density physics 6, 109 (2010). doi:10.1016/j.hedp.2009.06.012
We report on soft X-ray scattering experiments on cryogenic hydrogen and simple metal samples. As a source of intense, ultrashort soft X-ray pulses we have used free-electron laser radiation at 92 eV photon energy from FLASH at DESY, Hamburg. X-ray p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d992c9b2a79ab987f5f6ba9ea495c00a
https://ora.ox.ac.uk/objects/uuid:6565f3fb-6d01-4a8a-852a-0f7a33adb7a1
https://ora.ox.ac.uk/objects/uuid:6565f3fb-6d01-4a8a-852a-0f7a33adb7a1
Autor:
Sebastian Göde, R. Sobierajski, Gianluca Gregori, Michaela Kozlova, Gerd Röpke, Karel Saksl, Art J. Nelson, Jacek Krzywinski, Andreas Przystawik, K. S. Budil, S. Düsterer, Thomas Tschentscher, Justin Wark, Philip Heimann, Sven Toleikis, J. Cihelka, Thomas Dzelzainis, William E. White, Libor Juha, R. C. Cauble, Josef Tiggesbäumker, R. R. Fäustlin, Saša Bajt, T. Whitcher, R. Thiele, Fida Khattak, Bob Nagler, Heidi Reinholz, Richard W. Lee, Henry N. Chapman, Dorota Klinger, E. Förster, T. Bornath, Siegfried Glenzer, Carsten Fortmann, Tomáš Burian, Karl-Heinz Meiwes-Broer, Marta Fajardo, P. Mercere, Roger Falcone, Ronald Redmer, Tim Laarmann, Sam Vinko, Hyesog Lee, Věra Hájková, Ronnie Shepherd, Jerome B. Hastings, Ulf Zastrau, Marek Jurek, J. Chalupsky, William J. Murphy, Tilo Döppner, A.R. Khorsand, Ingo Uschmann, David Riley
We report on the x-ray absorption of Warm Dense Matter experiment at the FLASH Free Electron Laser (FEL) facility at DESY. The FEL beam is used to produce Warm Dense Matter with soft x-ray absorption as the probe of electronic structure. A multilayer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18b781da736f159c2e76dfe3bb424349
https://doi.org/10.1117/12.825349
https://doi.org/10.1117/12.825349
Autor:
Fida Khattak, Bob Nagler, David Riley, Art J. Nelson, Philip Heimann, Jacek Krzywinski, Ryszard Sobierajski, S. Toleikis, Michaela Kozlova, Sam Vinko, Th. Tschentscher, R. R. Fäustlin, Thomas Dzelzainis, F.B. Rosmej, Richard W. Lee, Věra Hájková, Justin Wark, M. Jurek, J. Chalupsky, T. Whitcher, Libor Juha, Eric Galtier
Publikováno v:
Physical Review Letters, 106, 164801
Physical review letters, 106(16):164801, 1-4. American Physical Society
Physical review letters 106, 164801 (2011). doi:10.1103/PhysRevLett.106.164801
Physical review letters, 106(16):164801, 1-4. American Physical Society
Physical review letters 106, 164801 (2011). doi:10.1103/PhysRevLett.106.164801
We have studied a solid-to-plasma transition by irradiating Al foils with the FLASH free electron laser at intensities up to 10(16) W/cm(2). Intense XUV self-emission shows spectral features that are consistent with emission from regions of high dens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dd8c2ea4a9503a6ba8640ff16426238
https://ora.ox.ac.uk/objects/uuid:211ce0b4-812e-4d54-87dd-bce22da76574
https://ora.ox.ac.uk/objects/uuid:211ce0b4-812e-4d54-87dd-bce22da76574
Autor:
Gianluca Gregori, Thomas Dzelzainis, H. J. Lee, Richard W. Lee, Tilo Döppner, Ingo Uschmann, Justin Wark, David Riley, Siegfried Glenzer, Sven Toleikis, T. Whitcher, Sam Vinko, Bob Nagler, Art J. Nelson, Frank B. Rosmej, Carsten Fortmann, Eric Galtier, E. Förster, R. R. Fäustlin, Thomas Tschentscher, Tomáš Burian, Nikita Medvedev, Ciaran Lewis, Libor Juha, Ulf Zastrau, Jaromir Chalupsky
Publikováno v:
Laser and Particle Beams. 30:45-56
We report on experiments aimed at the generation and characterization of solid density plasmas at the free-electron laser FLASH in Hamburg. Aluminum samples were irradiated with XUV pulses at 13.5 nm wavelength (92 eV photon energy). The pulses with
Autor:
I. Uschmann, Ulf Zastrau, A. Sengebusch, Yitzhak Maron, Erik Brambrink, P. Audebert, R. Loetzsch, T. Kämpfer, R. R. Fäustlin, Evgeny Stambulchik, Heidi Reinholz, E. Förster, Eyal Kroupp, Gerd Röpke
Publikováno v:
High Energy Density Physics. 7:47-53
We studied temperature and Kα yield radial profiles of thin titanium foils as a result of femtosecond high-power laser pulse irradiation at several 1019 W/cm2 by high-resolution x-ray spectroscopy. Laser-accelerated electrons heat the cold solid to
Autor:
Michaela Kozlova, Art J. Nelson, David Riley, Justin Wark, Thomas Dzelzainis, Sven Toleikis, F.B. Rosmej, Richard W. Lee, Fida Khattak, Marta Fajardo, Bob Nagler, Věra Hájková, Sam Vinko, R. R. Fäustlin, R. Soberierski, P.A. Heimann, Jaromir Chalupsky, Thomas Tschentscher, M. Jurek, Jacek Krzywinski, Libor Juha, T. Whitcher
Publikováno v:
High energy density physics 6, 109-112 (2010). doi:10.1016/j.hedp.2009.05.017
The FLASH XUV-free electron laser has been used to irradiate solid samples at intensities of the order 1016 W cm-2 at a wavelength of 13.5 nm. The subsequent time integrated XUV emission was observed with a grating spectrometer. The electron temperat
Autor:
Gunnar K. Pálsson, Libor Juha, Nicusor Timneanu, Sam Vinko, Ryszard Sobierajski, R. R. Fäustlin, Saša Bajt, Janos Hajdu, Dorota Klinger, Carl Caleman, W. Singer, Henry N. Chapman, Thomas Tschentscher, Elsa Abreu, Bianca Iwan, A. Andrejczuk, Jacek Krzywinski, Sven Toleikis, M. Bergh, M. Marvin Seibert, Věra Hájková, P.A. Heimann, Jakob Andreasson, Art J. Nelson, Björgvin Hjörvarsson, Richard W. Lee, Bob Nagler, Jaromir Chalupsky
Publikováno v:
High energy density physics 7, 336-342 (2011). doi:10.1016/j.hedp.2011.06.008
High Energy Density Physics, 7, 336-342
High energy density physics, 7(4), 336-342. Elsevier
High Energy Density Physics, 7, 336-342
High energy density physics, 7(4), 336-342. Elsevier
Pulse intensities greater than 10(17) Watt/cm(2) were reached at the FLASH soft X-ray laser in Hamburg, Germany, using an off-axis parabolic mirror to focus 15 fs pulses of 5-70 mu J energy at 13.5 nm wavelength to a micron-sized spot. We describe th
Autor:
Dorota Klinger, Jaromír Chalupský, Andrej Singer, Karel Saksl, Janos Hajdu, Ivan Vartaniants, Bianca Iwan, Ryszard Sobierajski, Libor Juha, Jérôme Gaudin, Bob Nagler, David Riley, Justin Wark, Jerzy B. Pelka, Nicusor Timneanu, Sam Vinko, Thomas Dzelzainis, T. Whitcher, Pavel Boháček, Jacek Krzywinski, Marek Jurek, Sven Toleikis, William F. Schlotter, Marc Messerschmidt, M. Swiggers, L. Vysin, Věra Hájková, Henry N. Chapman, Joshua J. Turner, H. Wabnitz, Tomáš Burian, M. Matuchová, K. Tiedtke, R. R. Fäustlin, Saša Bajt, Stefan P. Hau-Riege, Michael Rowen, P.A. Heimann, Stefan Moeller, Jakob Andreasson
Publikováno v:
Proceedings of SPIE 8077, 807718-1 (2011). doi:10.1117/12.890134
As liver fibrosis is the result of persistent necroinflammation in the liver, pro-inflammatory cytokines secreted in response to cell injury have a central role in the pathogenesis of liver fibrosis. We aimed to investigate the association of cytokin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33f074fb472d31d71062e6b31ebaedcd
https://bib-pubdb1.desy.de/record/140762
https://bib-pubdb1.desy.de/record/140762
Autor:
Sebastian Göde, Gianluca Gregori, Siegfried Glenzer, Th. Tschentscher, Bin Li, Carsten Fortmann, S Toleikis, Karl-Heinz Meiwes-Broer, Tilo Döppner, Th. Bornath, P. Radcliffe, R. Thiele, T. Whitcher, Andreas Przystawik, Tim Laarmann, R. Irsig, Gerd Röpke, Ulf Zastrau, Ronald Redmer, H. Reinholz, F. Tavella, Stefan Düsterer, Sam Vinko, Bob Nagler, Harald Redlin, J. Tiggesbäumker, R. R. Fäustlin, Hae Ja Lee, Ingo Uschmann, J. Mithen, Eckhart Förster, Beata Ziaja
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics
Journal of Physics B: Atomic, Molecular and Optical Physics, IOP Publishing, 2010, 43 (19), pp.194017. ⟨10.1088/0953-4075/43/19/194017⟩
Journal of Physics B: Atomic, Molecular and Optical Physics, IOP Publishing, 2010, 43 (19), pp.194017. ⟨10.1088/0953-4075/43/19/194017⟩
International audience; X-ray scattering using highly brilliant X-ray free-electron laser (FEL) radiation provides a new access to probe free electron density, temperature and ionization in near-solid density plasmas. First experiments at the soft X-
Autor:
R. Irsig, H. J. Lee, R. Thiele, Siegfried Glenzer, Carsten Fortmann, J. Mithen, S. Düsterer, Heidi Reinholz, Karl-Heinz Meiwes-Broer, T. Whitcher, B. Li, Gianluca Gregori, Tilo Döppner, Bob Nagler, Harald Redlin, Sam Vinko, J. Tiggesbäumker, Andreas Przystawik, T. Bornath, Eckhart Förster, R. R. Fäustlin, Beata Ziaja, Gerd Röpke, Sebastian Göde, Franz Tavella, Sven Toleikis, Tim Laarmann, Ulf Zastrau, Ronald Redmer, Ingo Uschmann, Th. Tschentscher
Publikováno v:
Physical review letters 104, 125002 (2010). doi:10.1103/PhysRevLett.104.125002
We investigate ultrafast (fs) electron dynamics in a liquid hydrogen sample, isochorically and volumetrically heated to a moderately coupled plasma state. Thomson scattering measurements using 91.8 eV photons from the free-electron laser in Hamburg (