Search for dissertations about: "Nuclear Microprobe"

Showing result 1 - 5 of 10 swedish dissertations containing the words Nuclear Microprobe.

  2. 1. Development of Techniques for 3D Imaging with Focused Ion Beams - Hydrogen Depth Profiling and Microtomography with Applications in Geology

    Author : Marie Wegdén; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Hydrogen analysis; Depth profiling; Ion beam analysis; Nuclear microprobe; Physics; Nuclear physics; Fysik; Fysicumarkivet A:2007:Wegdén; Kärnfysik; Tomography; 3D Imaging;

    Abstract : In nuclear microprobe experiments, high resolution maps of the measured parameter, e.g. element- or mass distribution, in a sample can be produced with a variety of ion beam analytical techniques. The principle underlying all the techniques is that ions at MeV energies are used as projectiles to cause interactions with the target material. READ MORE

  4. 2. Development of New Experimental Facilities at the Lund Nuclear Microprobe Laboratory

    Author : Asad Shariff; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; low energy tailing; sub-micron beam; PRAM; grid shadow; Kärnfysik; Nuclear physics; GUPIX; Ion Beam Analysis; PIXE; Fysicumarkivet A:2004:Shariff;

    Abstract : Ion beam analysis techniques are now well established as research tools for a broad range of multidisciplinary scientific fields. The ability to focus an ion beam down to micrometer size has expanded and strengthened the capability of IBA techniques to a higher level. READ MORE

  5. 3. Development of a Data Aquisition System at a Nuclear Microprobe with Applications in the Geo- and Biosciences

    Author : Mikael Elfman; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; system; numerisk analys; Datalogi; control; systems; Kärnfysik; Nuclear physics; numerical analysis; Computer science; kontroll; Zoology; Zoologi; Fysicumarkivet A:2001:Elfman;

    Abstract : This thesis is divided in two parts, one that deals with the development of the new data acquisition system at Lund Nuclear Microprobe, and a second part that deals with different applications. A CAMAC based data acquisition system has been installed at the Lund Nuclear Microprobe facility. READ MORE

  6. 4. Lithography System for MeV Protons at the Lund Nuclear Microprobe

    Author : Vaida Auzelyte; Kärnfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:000;

    Abstract : [abstract missing].... READ MORE

  7. 5. A Detector System for Light–Element Analysis using a Nuclear Microprobe : for Applications in Geoscience

    Author : Linus Ros; Kärnfysik; []
    Keywords : Fysicumarkivet A:2016:Ros;

    Abstract : I detta arbete har två analysmetoder med mycket hög känslighet för att mäta väte och bor utvecklats. Dessa har tillämpats på geologiska material där de kan vara ett verktyg i att svara på frågeställningar gällande b.la. jordskorpans utveckling och flödet av vatten på jorden. READ MORE