Sökning: WFRF:(Ullrich M) > (2010-2014) > Profiling structure...
Fältnamn | Indikatorer | Metadata |
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000 | 04338naa a2201033 4500 | |
001 | oai:DiVA.org:uu-195460 | |
003 | SwePub | |
008 | 130225s2012 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-1954602 URI |
024 | 7 | a https://doi.org/10.1117/12.9300752 DOI |
040 | a (SwePub)uu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a kon2 swepub-publicationtype |
100 | 1 | a Duane Loh, N.4 aut |
245 | 1 0 | a Profiling structured beams using injected aerosols |
264 | 1 | b SPIE,c 2012 |
338 | a print2 rdacarrier | |
520 | a Profiling structured beams produced by X-ray free-electron lasers (FELs) is crucial to both maximizing signal intensity for weakly scattering targets and interpreting their scattering patterns. Earlier ablative imprint studies describe how to infer the X-ray beam profile from the damage that an attenuated beam inflicts on a substrate. However, the beams in-situ profile is not directly accessible with imprint studies because the damage profile could be different from the actual beam profile. On the other hand, although a Shack-Hartmann sensor is capable of in-situ profiling, its lenses may be quickly damaged at the intense focus of hard X-ray FEL beams. We describe a new approach that probes the in-situ morphology of the intense FEL focus. By studying the translations in diffraction patterns from an ensemble of randomly injected sub-micron latex spheres, we were able to determine the non-Gaussian nature of the intense FEL beam at the Linac Coherent Light Source (SLAC National Laboratory) near the FEL focus. We discuss an experimental application of such a beam-profiling technique, and the limitations we need to overcome before it can be widely applied. | |
653 | a Aerosols | |
653 | a Beam diagnostics | |
653 | a Beam profiling | |
653 | a Diffraction | |
653 | a Hartmann sensor | |
653 | a Imaging | |
653 | a LCLS | |
653 | a X-ray freeelectron laser | |
700 | 1 | a Starodub, D.4 aut |
700 | 1 | a Lomb, L.4 aut |
700 | 1 | a Hampton, C. Y.4 aut |
700 | 1 | a Martin, A. V.4 aut |
700 | 1 | a Sierra, R. G.4 aut |
700 | 1 | a Barty, A.4 aut |
700 | 1 | a Aquila, A.4 aut |
700 | 1 | a Schulz, J.4 aut |
700 | 1 | a Steinbrener, J.4 aut |
700 | 1 | a Shoeman, R. L.4 aut |
700 | 1 | a Kassemeyer, S.4 aut |
700 | 1 | a Bostedt, C.4 aut |
700 | 1 | a Bozek, J.4 aut |
700 | 1 | a Epp, S. W.4 aut |
700 | 1 | a Erk, B.4 aut |
700 | 1 | a Hartmann, R.4 aut |
700 | 1 | a Rolles, D.4 aut |
700 | 1 | a Rudenko, A.4 aut |
700 | 1 | a Rudek, B.4 aut |
700 | 1 | a Foucar, L.4 aut |
700 | 1 | a Kimmel, N.4 aut |
700 | 1 | a Weidenspointner, G.4 aut |
700 | 1 | a Hauser, G.4 aut |
700 | 1 | a Holl, P.4 aut |
700 | 1 | a Pedersoli, E.4 aut |
700 | 1 | a Liang, M.4 aut |
700 | 1 | a Hunter, M. S.4 aut |
700 | 1 | a Gumprecht, L.4 aut |
700 | 1 | a Coppola, N.4 aut |
700 | 1 | a Wunderer, C.4 aut |
700 | 1 | a Graafsma, H.4 aut |
700 | 1 | a Maia, F. R. N. C.4 aut |
700 | 1 | a Ekeberg, T.4 aut |
700 | 1 | a Hantke, Max Felixu Uppsala universitet,Molekylär biofysik4 aut0 (Swepub:uu)maxha207 |
700 | 1 | a Fleckenstein, H.4 aut |
700 | 1 | a Hirsemann, H.4 aut |
700 | 1 | a Nass, K.4 aut |
700 | 1 | a White, T. A.4 aut |
700 | 1 | a Tobias, H. J.4 aut |
700 | 1 | a Farquar, G. R.4 aut |
700 | 1 | a Henry Benner, W.4 aut |
700 | 1 | a Hau-Riege, S.4 aut |
700 | 1 | a Reich, C.4 aut |
700 | 1 | a Hartmann, A.4 aut |
700 | 1 | a Soltau, H.4 aut |
700 | 1 | a Marchesini, S.4 aut |
700 | 1 | a Bajt, S.4 aut |
700 | 1 | a Barthelmess, M.4 aut |
700 | 1 | a Strueder, L.4 aut |
700 | 1 | a Ullrich, J.4 aut |
700 | 1 | a Bucksbaum, P.4 aut |
700 | 1 | a Hodgson, K. O.4 aut |
700 | 1 | a Frank, M.4 aut |
700 | 1 | a Schlichting, I.4 aut |
700 | 1 | a Chapman, H. N.4 aut |
700 | 1 | a Bogan, M. J.4 aut |
710 | 2 | a Uppsala universitetb Molekylär biofysik4 org |
773 | 0 | t Proceedings of SPIEd : SPIEg , s. 850403-q <850403-z 9780819492210 |
856 | 4 | u https://pure.mpg.de/pubman/item/item_2368396_3/component/file_2368397/2368396.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-195460 |
856 | 4 8 | u https://doi.org/10.1117/12.930075 |
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