Sökning: "EXAFS"

Hittade 2 uppsatser innehållade ordet EXAFS.

1. 1. Investigating the Use of Microfluidics in X-ray Spectroscopy at MAX IV Laboratory

   Master-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/MAX IV-laboratoriet

   Författare :James Wootton; [2020]
   Nyckelord :X-ray Spectroscopy; Microfluidics; EXAFS; XANES; Physics and Astronomy;

   Sammanfattning : The purpose of this project was to investigate the use of microfluidics for X-ray spectroscopy at MAX IV Laboratory. A Silicon and Glass chip was produced, and its suitability for carrying samples in solution was tested. LÄS MER

3. 2. Investigating the stability of a laser-based plasma x-ray source

   Kandidat-uppsats, Lunds universitet/Kemisk fysik; Lunds universitet/Fysiska institutionen

   Författare :Fredrik Parnefjord Gustafsson; Jens Uhlig; Wilfred Fullagar; Amal El Nahhas; [2016]
   Nyckelord :pulse energy; pointing; TES; transmission-edge-sensor; EXAFS; spectrum; spectroscopy; absorption; emission; time-resolved; Brunel mechanism; vacuum heating; water-jet; CCD; andor; LPXS; x-ray; plasma; laser; fluctuations; stability; pixel detector; beam profile sensor; resonant absorption; beam position; Physics and Astronomy;

   Sammanfattning : The use of laser based plasma x-ray sources (LPXS) has quickly expanded during the past decades due to rapid development of ultrafast laser systems. These sources are used in many research applications such as emission, absorption and particularly time-resolved spectroscopy. LÄS MER