Sökning: "capillary optics"
Visar resultat 1 - 5 av 8 avhandlingar innehållade orden capillary optics.
1. Development of capillary optics for X-ray focusing
Sammanfattning : .... LÄS MER
2. Applications of laser spectroscopy to analytical chemistry, environmental monitoring and medicine
Sammanfattning : In this thesis spectroscopic techniques have been used in the fields of analytical chemistry, environmental and medical applications. In analytical chemistry, laser induced fluorescence was used to image the separation of substances during capillary electrophoresis. LÄS MER
3. Generation of Ultrashort Pulses – From Femtoseconds to Attoseconds
Sammanfattning : Electronic dynamics takes place on the attosecond timescale and can thus only be studied using a tool with attosecond temporal resolution. High harmonic generation (HHG) provides coherent attosecond pulses in the extreme ultraviolet spectral region. LÄS MER
4. Laser-Driven Plasma Waves for Particle Acceleration and X-ray Production
Sammanfattning : This thesis presents experimental results related to laser plasma accelerators. These rely on very different principles from conventional particle accelerators. LÄS MER
5. Experiments on Laser-Based Particle Acceleration : Beams of Energetic Electrons and Protons
Sammanfattning : This thesis describes experiments involving laser-plasma-based acceleration of electrons and protons, using the techniques of laser wakefield acceleration (LWFA) and target normal sheath acceleration (TNSA). By using extremely high accelerating field strengths, up to the order of TV m-1, it is possible to reach high kinetic particle energies over very short distances. LÄS MER