Sökning: "Karl-fredrik Boholm Kylesten"

Hittade 2 uppsatser innehållade orden Karl-fredrik Boholm Kylesten.

1. 1. Generation of attosecond X-ray pulses in free-electron lasers using electron energy modulation and undulator tapering

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/FREIA

   Författare :Karl-Fredrik Boholm Kylesten; [2023]
   Nyckelord :attosecond; free-electron laser; XFEL; self-amplified spontaneous emission; SASE; tapering; energy modulation;

   Sammanfattning : Free-electron lasers (FELs) are among the world's most intense artificial artificial sources of coherent light and are tunable to various wavelengths, including the X-ray spectrum. X-ray FELs (XFELs) are extremely useful for diffraction experiments to study molecules, materials, and quantum systems. LÄS MER

3. 2. Numerical methods for design of the transfer line of the ESSnuSB project : Independent Project in Engineering Physics

   Kandidat-uppsats, Uppsala universitet/FREIA

   Författare :Karl-Fredrik Boholm Kylesten; [2019]
   Nyckelord :Accelerator Physics; Physics; Numerical methods; Engineering Physics;

   Sammanfattning : ESS neutrino Super Beam (ESSnuSB) is a project that aim to create ahigh energy beam of neutrinos and anti-neutrinos to study thephenomenon neutrino oscillation and learn more about symmetryviolations in quantum mechanics. To create the neutrino beam, negativeHydrogen ions must be transported from the ESS linear accelerator at2. LÄS MER