Essays about: "bragg"

Showing result 16 - 20 of 38 essays containing the word bragg.

  1. 16. Effects of Lattice Strain in Silicon Double Crystal Monochromators

    University essay from Lunds universitet/Fysiska institutionen; Lunds universitet/MAX IV-laboratoriet

    Author : Johan Eckdahl; [2018]
    Keywords : synchrotron radiation physics max iv maxiv monochromator monochromation; Physics and Astronomy;

    Abstract : Silicon double crystal monochromators are standard in modern synchrotron hard X-ray beamlines. Their role is reducing a polychromatic photon beam to a small range of wavelengths, typically within a bandwidth of 0.01-0.1%. READ MORE

  3. 17. Performance assessment of fluorescent nuclear track detectors in physically optimised spread-out Bragg peaks : Carried out at the German Cancer Research Center

    University essay from Umeå universitet/Radiofysik

    Author : Richard Skogeby; [2017]
    Keywords : DKFZ; FNTD; fluorescent; nuclear; track; detector; cancer; tumor; research;

    Abstract : Clinical heavy ion beams provide the most accurate means of external radiation treatment of tumors available. The study of energetic heavy ions on individual cells have been hampered by shortcomings in available detector technology. The fluorescence nuclear track detector developed by the Landauer Inc. READ MORE

  4. 18. Strain Field Modelling using Gaussian Processes

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Carl Jidling; [2017]
    Keywords : Bragg edge; strain field; Gaussian process; machine learning;

    Abstract : This report deals with reconstruction of strain fields within deformed materials. The method relies upon data generated from Bragg edge measurements, in which information is gained from neutron beams that are sent through the sample. READ MORE

  5. 19. Integration of III-V light sources for silicon photonics applications

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Louise Laurenius; [2016]
    Keywords : III-V integration; multiquantum well lasers; lateral current injection; silicon photonics; Technology and Engineering;

    Abstract : During the last decades, there have been tremendous improvements in Silicon-based transistor technologies such as operational speed increase as well as size and cost reduction. However, the bandwidth in modern processors is significantly limited by the data transfer in the metallic interconnects. READ MORE

  6. 20. 3D-printed temperature sensors based on Fiber Bragg Gratings

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Ksenia Loskutova; Daniel Neuman; [2016]
    Keywords : ;

    Abstract : Fiber Bragg Gratings is a type of optical sensor used to measure temperature in many different fields. They have many advantages in relation to standard electric thermometers. READ MORE