Zobrazeno 1 - 10
of 69
pro vyhledávání: '"R. Jafer"'
Akademický článek
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Autor:
Marcela Socol, Carmen Ristoscu, Gabriel Socol, R. Jafer, Ion N. Mihailescu, D. Batani, Yas Al-Hadeethi
Publikováno v:
Applied Physics A. 104:871-876
The synthesis by pulsed laser deposition of ZnO thin films with a Nd:YAG laser system delivering pulses of 40 ps @ 532 nm is reported. The laser beam irradiated the target placed inside a vacuum chamber evacuated down to 1.33×10−1 Pa. The incident
Autor:
T. Desai, Hirotaka Nakamura, Hiroaki Nishimura, M. Veltcheva, Dimitri Batani, R. Jafer, Yasuhiko Sentoku, K. Mima, Fumihiro Koike, Tohru Kawamura, Shinsuke Fujioka, R. Mishra, S. Ohshima, Peter Hakel, T. Fujiwara, Roberto Mancini, Minoru Tanabe, Norimasa Yamamoto
Publikováno v:
High Energy Density Physics. 7(3):117-123
Heat transport in reduced mass targets irradiated with a high-intensity laser pulse was studied. Kα lines from partially ionized chlorine embedded in the middle of a triple-layered plastic target were measured to evaluate bulk electron temperature i
Autor:
D. Batani, R. Jafer, R. Redaelli, R. Dezulian, O. Lundh, F. Lindau, A. Persson, K. Osvay, C.-G. Wahlström, D. C. Carroll, P. McKenna
Publikováno v:
Radiation Effects and Defects in Solids. 165:794-802
Autor:
Karoly Osvay, R. Jafer, Dimitri Batani, Victor Malka, Claes-Göran Wahlström, Paul McKenna, David Carroll, R. Dezulian, Filip Lindau, M. Veltcheva, Olle Lundh, Anders Persson, Alessandro Flacco, R. Redaelli
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 620:76-82
Low-intensity laser prepulse ( < 10(13) W/cm(2), ns duration) are a major issue in experiments on laser-generation of protons, often limiting the performances of proton sources produced by high-intensity lasers (approximate to 10(19) W/cm(2), ps or f
Publikováno v:
Journal of Laser Micro/Nanoengineering. 5:169-174
Ablation of material can be obtained by high intensity laser beams and resulting in crater formation in samples. Crater morphology is due to concurring processes: subsurface vaporization, heterogeneous or/and homogeneous boiling, subsurface heating,
Akademický článek
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Autor:
Christian Homann, Anders Persson, Matthew Zepf, Yannick Glinec, David Neely, K. Markey, R. G. Evans, Olle Lundh, Xiaohui Yuan, Mark N. Quinn, F. Nürnberg, Markus Roth, David Carroll, Satyabrata Kar, Paul McKenna, Filip Lindau, Alexander Robinson, Claes-Göran Wahlström, R. Jafer, Dimitri Batani
Publikováno v:
Comptes Rendus Physique. 10:188-196
The use of schemes involving multiple laser pulses to enhance and control the properties of beams of protons accelerated in ultra-intense laser irradiation of planar foil targets is discussed. Specifically, the schemes include the use of a second las
Publikováno v:
Laser and Particle Beams. 27:103-108
The interaction of an Nd:YAG laser, operating at 532 nm with 40 ps pulse duration, with human teeth was studied. The results show that teeth were significantly modified at an energy fluence of about 11 J/cm2. Various surface morphologies of enamel an
Autor:
Ph. Nicolaï, S. D. Baton, C. Regan, Dimitri Batani, F. Perez, W Nazarov, John Pasley, Andrea Sgattoni, B. Vauzour, Farhat Beg, Carlo Benedetti, S. Hulin, Andrew MacPhee, R. Heathcote, Kate Lancaster, C. Fourment, S. Chawla, Marco Galimberti, C. Spindloe, R. Jafer, Fabien Dorchies, J. J. Santos, Drew Higginson, L. Labate, Petra Koester, Maria Richetta, Luca Volpe, L. A. Gizzi, M. Tolley
We report on the results of a recent experiment at the Rutherford Appleton Laboratory investigating fast electron propagation in cylindrically compressed targets; a subject of interest for fast ignition. This experiment was performed within the frame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49b260dddfb8b1a456a07527e05e3d38
http://hdl.handle.net/2108/18295
http://hdl.handle.net/2108/18295