Search Results - "Wellhöfer, M"

The soft x-ray free-electron laser FLASH at DESY: beamlines, diagnostics and end-stations by Tiedtke, K, Azima, A, von Bargen, N, Bittner, L, Bonfigt, S, Düsterer, S, Faatz, B, Frühling, U, Gensch, M, Gerth, Ch, Guerassimova, N, Hahn, U, Hans, T, Hesse, M, Honkavaar, K, Jastrow, U, Juranic, P, Kapitzki, S, Keitel, B, Kracht, T, Kuhlmann, M, Li, W B, Martins, M, Núñez, T, Plönjes, E, Redlin, H, Saldin, E L, Schneidmiller, E A, Schneider, J R, Schreiber, S, Stojanovic, N, Tavella, F, Toleikis, S, Treusch, R, Weigelt, H, Wellhöfer, M, Wabnitz, H, Yurkov, M V, Feldhaus, J

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Soft x-ray laser spectroscopy on trapped highly charged ions at FLASH by Epp, S W, López-Urrutia, J R Crespo, Brenner, G, Mäckel, V, Mokler, P H, Treusch, R, Kuhlmann, M, Yurkov, M V, Feldhaus, J, Schneider, J R, Wellhöfer, M, Martins, M, Wurth, W, Ullrich, J

“…In a proof-of-principle experiment, we demonstrate high-resolution resonant laser excitation in the soft x-ray region at 48.6 eV of the 2 (2)S(1/2) to 2…”
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Crossed beam photodissociation imaging of HeH+ with vacuum ultraviolet free-electron laser pulses by Pedersen, H B, Altevogt, S, Jordon-Thaden, B, Heber, O, Rappaport, M L, Schwalm, D, Ullrich, J, Zajfman, D, Treusch, R, Guerassimova, N, Martins, M, Hoeft, J-T, Wellhöfer, M, Wolf, A

“…Molecular photofragmentation has been studied by event imaging on HeH+ ions at 32 nm (38.7 eV) in a fast ion beam crossed with the free-electron laser in…”
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Magnetic properties of small size-selected Co and CoPt clusters on Ni by Glaser, L., Chen, K., Fiedler, S., Wellhöfer, M., Wurth, W., Martins, M.

“…Size and stoichiometry-dependent magnetic properties of deposited Co and CoPt alloy clusters on a Ni/Cu(100) substrate have been investigated by use of x-ray…”
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X-ray-laser interaction with matter and the role of multiphoton ionization: Free-electron-laser studies on neon and helium by Sorokin, A. A., Wellhöfer, M., Bobashev, S. V., Tiedtke, K., Richter, M.

“…At the soft-x-ray free-electron laser FLASH in Hamburg, we have studied multiphoton ionization on neon and helium by ion mass-to-charge spectroscopy. The…”
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Resonant multiphoton processes in the soft-x-ray regime by Martins, M., Wellhöfer, M., Sorokin, A. A., Richter, M., Tiedtke, K., Wurth, W.

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Morphology and magnetic properties of ECR ion beam sputtered Co/Pt films by Wellhöfer, Michael, Weißenborn, Michael, Anton, Rainer, Pütter, Sabine, Peter Oepen, Hans

“…We report the fabrication of magnetic films using electron cyclotron resonance ion beam sputtering. The films consist of a Pt buffer layer, a thin magnetic Co…”
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