Sökning: "Diffraction theory"
Visar resultat 1 - 5 av 99 avhandlingar innehållade orden Diffraction theory.
1. Studies on Fantasmical Anatomies
Sammanfattning : Studies on Fantasmical Anatomies is an ongoing transdisciplinary artistic research, which encompasses the spectrum of experiences and practices that I have developed as a choreographer, dancer and Feldenkrais practitioner. My interest in anatomy and somatic practices grew out of multiple shoulder dislocations. LÄS MER
2. Diffraction in high-energy collisions
Sammanfattning : This thesis concerns itself with low-momentum-transfer processes in high-energy particle collisions. These processes cannot be described in the framework of the fundamental theory of quantum chromodynamics (QCD), but rely on a pre-QCD approach, the Regge theory. LÄS MER
3. Exploiting reciprocal space : Electron diffraction, textures and precession
Sammanfattning : Electron crystallography emerges as a new tool for accurate structure determination of very small crystals. In order to exploit the full potential of electron diffraction, the methods for data acquisition and processing have to be developed towards the high standards of X-ray crystallography. LÄS MER
4. Characterization of energy gases by ultrasound : theory and experiments
Sammanfattning : The long-term goal with the research presented in this thesis has been to develop an ultrasonic sensor capable of measuring the energy content of energy gases such as natural- and biogas. The energy content can be calculated if the concentration of each constituent of a gas mixture is known. LÄS MER
5. Axicon imaging by scalar diffraction theory
Sammanfattning : Axicons are optical elements that produce Bessel beams,i.e., long and narrow focal lines along the optical axis. Thenarrow focus makes them useful ine. LÄS MER