Soft x-ray free electron laser microfocus for exploring matter under extreme conditions.

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 microJ, 5 Hz) 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...

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Bibliografiska uppgifter
Huvudupphovsmän: Nelson, A, Toleikis, S, Chapman, H, Bajt, S, Krzywinski, J, Chalupsky, J, Juha, L, Cihelka, J, Hajkova, V, Vysin, L, Burian, T, Kozlova, M, Fäustlin, R, Nagler, B, Vinko, S, Whitcher, T, Dzelzainis, T, Renner, O, Saksl, K, Khorsand, A, Heimann, P, Sobierajski, R, Klinger, D, Jurek, M, Pelka, J
Materialtyp: Journal article
Språk:English
Publicerad: Optical Society of American (OSA) 2009