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pro vyhledávání: '"R. Sauerbrey"'
Akademický článek
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Autor:
C.-L. Soulez, Stephan Kraft, Stefan Bock, A. Jochmann, Philipp Rohwetter, R. Sauerbrey, Ludger Wöste, Stefano Henin, Ulrich Schramm, Sarah Mauger, Jérôme Kasparian, Yannick Petit, Stefan Skupin, Luc Bergé, Kamil Stelmaszczyk, Jean-Pierre Wolf, Walter M. Nakaema
Publikováno v:
APPLIED PHYSICS B-LASERS AND OPTICS
Applied Physics B 100(2010), 77
Applied Physics. B, Lasers and Optics, Vol. 100, No 1 (2010) pp. 77-84
Applied Physics B 100(2010), 77
Applied Physics. B, Lasers and Optics, Vol. 100, No 1 (2010) pp. 77-84
We experimentally and numerically characterize multiple filamentation of laser pulses with incident intensities of a few TW/cm2. Propagating 100 TW laser pulses over 42 m in air, we observe a new propagation regime where the filament density saturate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::710746a372d2a1ef6fc73f9efba274ec
http://doc.rero.ch/record/316142/files/340_2010_Article_3941.pdf
http://doc.rero.ch/record/316142/files/340_2010_Article_3941.pdf
Autor:
U Schramm, M Bussmann, A Irman, M Siebold, K Zeil, D Albach, C Bernert, S Bock, F Brack, J Branco, JP Couperus, TE Cowan, A Debus, C Eisenmann, M Garten, R Gebhardt, S Grams, U Helbig, A Huebl, T Kluge, A Köhler, JM Krämer, S Kraft, F Kroll, M Kuntzsch, U Lehnert, M Loeser, J Metzkes, P Michel, L Obst, R Pausch, M Rehwald, R Sauerbrey, HP Schlenvoigt, K Steiniger, O Zarini
Publikováno v:
Journal of Physics: Conference Series
Journal of Physics: Conference Series 874(2017)1, 012028
Journal of Physics: Conference Series 874(2017)1, 012028
We report on first commissioning results of the DRACO Petawatt ultra-short pulse laser system implemented at the ELBE center for high power radiation sources of Helmholtz-Zentrum Dresden-Rossendorf. Key parameters of the laser system essential for ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3782b127c45d8ab9c7a60572abcc104
Autor:
Alexander Debus, A. Jochmann, Thomas E. Cowan, R. Sauerbrey, M. Siebold, Ulrich Schramm, Michael Bussmann
Publikováno v:
Applied Physics B. 100:61-76
We present a novel high-yield Thomson scattering geometry that takes advantage of compact electron bunches, as available in advanced, low-emittance linear accelerators or laser wakefield accelerators. In order to avoid the restrictions on the X-ray p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1740211f0d3b23d497209c4107ab5cd1
https://doi.org/10.1007/s00340-010-3990-1
https://doi.org/10.1007/s00340-010-3990-1
Autor:
Elisabeth Lessmann, Michael Baumann, Malte C. Kaluza, L. Laschinsky, Elke Beyreuther, Hans-Peter Schlenvoigt, R. Sauerbrey, Christian Richter, Jörg Pawelke, Wolfgang Enghardt, Leonhard Karsch, Maria Nicolai
Publikováno v:
Medical Physics. 37:1392-1400
Purpose: In recent years, laser-based acceleration of charged particles has rapidly progressed and medical applications, e.g., in radiotherapy, might become feasible in the coming decade. Requirements are monoenergetic particle beams with long-term s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd503abac4faca8d37bb657fa8b6ca63
https://doi.org/10.1118/1.3301598
https://doi.org/10.1118/1.3301598
Publikováno v:
Applied Physics B. 91:45-48
Because of the dynamic equilibrium between Kerr self-focussing and plasma induced defocusing and the inexistence of collisional ionization the critical intensity during femtosecond laser filamentation in air is independent of pressure. An analytical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fd0243650863efec11e1dc6015875fa
https://doi.org/10.1007/s00340-008-2956-z
https://doi.org/10.1007/s00340-008-2956-z
Autor:
S. Podleska, Marco Hornung, Joachim Hein, Stefan Bock, Mathias Siebold, R. Sauerbrey, Malte C. Kaluza
Publikováno v:
Applied Physics B 90(2008)3-4, 431-437
The generation of the highest laser peak intensities at a high degree of system compactness can be achieved by combining modern diode-pump technologies with the chirped pulse amplification technique. In principle, the spectroscopic properties of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6363f8b0e39cfd254456e4f5f7ff09a
https://doi.org/10.1007/s00340-007-2907-0
https://doi.org/10.1007/s00340-007-2907-0
Publikováno v:
British Journal of Radiology 80(2007)959, 855-858
In 2000, the University of Strathclyde, collaborating with the Rutherford Appleton Laboratory, organized the first workshop dealing with the potential of highpower laser technology in medicine. Two areas of potential were identified: firstly the prod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::717b7672037efeea035e6094b83365df
https://doi.org/10.1259/bjr/29504942
https://doi.org/10.1259/bjr/29504942
Autor:
Yitzhak Maron, Bernhard Hidding, R. Sharon, R. Sauerbrey, Evgeny Stambulchik, A. Lübcke, I. Uschmann, Flavio Zamponi, Moshe Deutsch, M. Clever, G. Pretzler, D. Fisher, Eyal Kroupp, E. Förster, T. Kämpfer
Publikováno v:
High Energy Density Physics. 3:297-301
We report on studies of plasmas, formed by the interaction of 80 fs, 1 J Ti:Sapphire laser pulses with solid matter. The laser intensity was 5 × 1019 W/cm2. The Kα1, 2 X-ray emission spectra at ≈4.5 keV were measured using a toroidally bent GaAs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbec4671408b3a0af1019858f615831e
https://doi.org/10.1016/j.hedp.2007.02.029
https://doi.org/10.1016/j.hedp.2007.02.029
Publikováno v:
Modern Physics Letters B. 20:385-400
Based on dynamical diffraction theory, we study nonlinear processes in the hard X-ray region. First, we consider the process of frequency doubling in perfect crystals in the general case where the process of Bragg rescattering of the generated harmon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0925c168579c29d69d96f6156b0336
https://doi.org/10.1142/s0217984906010834
https://doi.org/10.1142/s0217984906010834