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Soft x-ray free ele...
Soft x-ray free electron laser microfocus for exploring matter under extreme conditions
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Nelson, A. J. (author)
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Toleikis, S. (author)
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Chapman, H. (author)
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Bajt, S. (author)
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Krzywinski, J. (author)
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Chalupsky, J. (author)
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Juha, L. (author)
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Cihelka, J. (author)
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Hajkova, V. (author)
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Vysin, L. (author)
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Burian, T. (author)
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Kozlova, M. (author)
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Fäustlin, R. R. (author)
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Nagler, B. (author)
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Vinko, S. M. (author)
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Whitcher, T. (author)
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Dzelzainis, T. (author)
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Renner, O. (author)
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Saksl, K. (author)
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Khorsand, A. R. (author)
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Heimann, P. A. (author)
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Sobierajski, R. (author)
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Klinger, D. (author)
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Jurek, M. (author)
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Pelka, J. (author)
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- Iwan, Bianca (author)
- Uppsala universitet,Molekylär biofysik
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- Andreasson, Jakob (author)
- Uppsala universitet,Molekylär biofysik
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- Timneanu, Nicusor (author)
- Uppsala universitet,Molekylär biofysik
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Fajardo, M. (author)
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Wark, J. S. (author)
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Riley, D. (author)
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Tschentscher, T. (author)
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- Hajdu, Janos (author)
- Uppsala universitet,Molekylär biofysik
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Lee, R. W. (author)
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(creator_code:org_t)
- 2009
- 2009
- English.
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In: Optics Express. - 1094-4087. ; 17:20, s. 18271-18278
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- We have focused a beam (BL3) of FLASH (Free-electron LASer in Hamburg: lambda = 13.5 nm, pulse length 15 fs, pulse energy 10-40 mu J, 5Hz) using a fine polished off-axis parabola having a focal length of 270 mm and coated with a Mo/Si multilayer with an initial reflectivity of 67% at 13.5 nm. The OAP was mounted and aligned with a picomotor controlled six-axis gimbal. Beam imprints on poly(methyl methacrylate) -PMMA were used to measure focus and the focused beam was used to create isochoric heating of various slab targets. Results show the focal spot has a diameter of <= 1 mu m. Observations were correlated with simulations of best focus to provide further relevant information.
Keyword
- TECHNOLOGY
- TEKNIKVETENSKAP
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
To the university's database
- By the author/editor
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Nelson, A. J.
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Toleikis, S.
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Chapman, H.
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Bajt, S.
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Krzywinski, J.
-
Chalupsky, J.
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show more...
-
Juha, L.
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Cihelka, J.
-
Hajkova, V.
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Vysin, L.
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Burian, T.
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Kozlova, M.
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Fäustlin, R. R.
-
Nagler, B.
-
Vinko, S. M.
-
Whitcher, T.
-
Dzelzainis, T.
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Renner, O.
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Saksl, K.
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Khorsand, A. R.
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Heimann, P. A.
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Sobierajski, R.
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Klinger, D.
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Jurek, M.
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Pelka, J.
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Iwan, Bianca
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Andreasson, Jako ...
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Timneanu, Nicuso ...
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Fajardo, M.
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Wark, J. S.
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Riley, D.
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Tschentscher, T.
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Hajdu, Janos
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Lee, R. W.
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show less...
- Articles in the publication
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Optics Express
- By the university
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Uppsala University