Other Open Access
Paschke-Brühl, Franziska-Luise
{ "type": "article", "abstract": "<p>This bachelor thesis studies the feasibility of grazing-incidence small-angle x-ray scattering<br>\r\n(GISAXS) in the UHI laser-target interaction via computational simulations with SMILEI. In<br>\r\nthis work we briefly analyze the front and back of the target. We find predominantly that the<br>\r\ncompression of the target becomes apparent in the GISAXS pattern, while we can not observe<br>\r\nablation. We will mainly focus on the density oscillation, a dynamic that has not been mentio-<br>\r\nned in literature yet. The density oscillation dynamics depend on a simple pressure gradient<br>\r\nin between the layers. We observe the multi layers inversely oscillating in density and a global<br>\r\ndensity alteration moving through the target. The density alteration allows to recognize the<br>\r\ndynamic in a GISAXS pattern. We learn, that GISAXS is feasible in the high intensity regime,<br>\r\nbut not for the same dynamics as in the lower intensity regime.</p>", "language": "eng", "author": [ { "family": "Paschke-Br\u00fchl, Franziska-Luise" } ], "DOI": "10.14278/rodare.1117", "issued": { "date-parts": [ [ 2021, 7, 27 ] ] }, "title": "Simulating Multi Layer Targets for Grazing Incidence Small Angle X-ray Scattering", "publisher": "Rodare", "id": "1117" }
All versions | This version | |
---|---|---|
Views | 235 | 235 |
Downloads | 79 | 79 |
Data volume | 204.5 MB | 204.5 MB |
Unique views | 179 | 179 |
Unique downloads | 71 | 71 |