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Nano and micro stru...
Nano and micro structured targets to modulate the spatial profile of laser driven proton beams
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- Giuffrida, L. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Svensson, K. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Psikal, J. (author)
- Czech Academy of Sciences,Ceske Vysoke Uceni Technicke v Praze,Czech Technical University in Prague,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Dalui, M. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Lutoslawski, P. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Scuderi, V. (author)
- Czech Academy of Sciences,INFN - Laboratori Nazionali del Sud,Institute of Physics of the Academy of Sciences of the Czech Republic,Southern National Laboratory (INFN LNS)
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- Milluzzo, G. (author)
- INFN - Laboratori Nazionali del Sud,Southern National Laboratory (INFN LNS)
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- Kaufman, J. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Wiste, T. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Dalui, M. (author)
- Lunds universitet,Lund University
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- Ekerfelt, H. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Gonzalez, I. Gallardo (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Lundh, O. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Persson, A. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH,Southern National Laboratory (INFN LNS)
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- Picciotto, A. (author)
- Fondazione Bruno Kessler (FBK)
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- Crivellari, M. (author)
- Fondazione Bruno Kessler (FBK)
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- Bagolini, A. (author)
- Fondazione Bruno Kessler (FBK)
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- Bellutti, P. (author)
- Fondazione Bruno Kessler (FBK)
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- Magnusson, Joel, 1991 (author)
- Chalmers University of Technology
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- Gonoskov, Arkady, 1984 (author)
- Chalmers University of Technology
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- Klimsa, L. (author)
- Czech Academy of Sciences,Academy of Sciences of the Czech Republic
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- Kopecek, J. (author)
- Czech Academy of Sciences,Academy of Sciences of the Czech Republic
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- Lastovicka, T. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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- Cirrone, G. A. P. (author)
- INFN - Laboratori Nazionali del Sud
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- Wahlström, C. G. (author)
- Lund University,Lunds universitet,Fysiska institutionen,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Physics,Departments at LTH,Faculty of Engineering, LTH
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- Korn, G. (author)
- Czech Academy of Sciences,Institute of Physics of the Academy of Sciences of the Czech Republic
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(creator_code:org_t)
- 2017
- 2017
- English.
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In: Journal of Instrumentation. - 1748-0221. ; 12:3, s. article no C03040 -
- Related links:
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http://dx.doi.org/10...
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https://research.cha...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
Close
- Nano and micro structured thin (μ m-scale) foils were designed, fabricated and irradiated with the high intensity laser system operating at LLC (Lund Laser Centre, Sweden) in order to systematically study and improve the main proton beam parameters. Nano-spheres deposited on the front (laser irradiated) surface of a flat Mylar foil enabled a small enhancement of the maximum energy and number of the accelerated protons. Nano-spheres on the rear side allowed to modify the proton beam spatial profile. In particular, with nanospheres deposited on the rear of the target, the proton beam spatial homogeneity was clearly enhanced. Silicon nitride thin foils having micro grating structures (with different step dimensions) on the rear surface were also used as targets to influence the divergence of the proton beam and drastically change its shape through a sort of stretching effect. The target fabrication process used for the different target types is described, and representative experimental results are shown and discussed along with supporting 3D particle-in-cell simulations. © 2017 IOP Publishing Ltd and Sissa Medialab srl.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
- NATURVETENSKAP -- Fysik -- Acceleratorfysik och instrumentering (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Accelerator Physics and Instrumentation (hsv//eng)
Keyword
- Accelerator Applications
- Beam dynamics
- Accelerator Applications
- Beam dynamics
Publication and Content Type
- art (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
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Giuffrida, L.
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Svensson, K.
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Psikal, J.
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Dalui, M.
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Lutoslawski, P.
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Scuderi, V.
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show more...
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Milluzzo, G.
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Kaufman, J.
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Wiste, T.
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Ekerfelt, H.
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Gonzalez, I. Gal ...
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Lundh, O.
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Persson, A.
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Picciotto, A.
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Crivellari, M.
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Bagolini, A.
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Bellutti, P.
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Magnusson, Joel, ...
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Gonoskov, Arkady ...
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Klimsa, L.
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Kopecek, J.
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Lastovicka, T.
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Cirrone, G. A. P ...
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Wahlström, C. G.
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Korn, G.
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show less...
- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Accelerator Phys ...
- Articles in the publication
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Journal of Instr ...
- By the university
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Chalmers University of Technology
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Lund University