Dissertations / Theses on the topic 'Elektronen-Spektroskopie {Physik}'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the top 17 dissertations / theses for your research on the topic 'Elektronen-Spektroskopie {Physik}.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.
Mueller-Heinzerling, Th [Verfasser]. "Elektronen-Energieverlust-Spektroskopie an A 15-Supraleitern / Th. Mueller-Heinzerling." Karlsruhe : KIT-Bibliothek, 2014. http://d-nb.info/1196578257/34.
Full textKatzy, Raphael [Verfasser], and Frank [Akademischer Betreuer] Stienkemeier. "Entwicklung der Molekularstrahlquellen der LDM-Beamline am Freie-Elektronen-Laser FERMI und Spektroskopie an dotierten Heliumnanotröpfchen in intensiver XUV-Strahlung." Freiburg : Universität, 2017. http://d-nb.info/1136862854/34.
Full textBochmann, Benjamin [Verfasser], Wolf [Akademischer Betreuer] Widdra, Stefan [Akademischer Betreuer] Ebbinghaus, and Reinhardt [Akademischer Betreuer] Denecke. "Untersuchung des Wachstums, der strukturellen und der elektronischen Eigenschaften von ultradünnen Manganoxidfilmen auf Pt(111) mittels Rastertunnelmikroskopie und -spektroskopie sowie Beugung niederenergetischer Elektronen / Benjamin Bochmann. Betreuer: Wolf Widdra ; Stefan Ebbinghaus ; Reinhardt Denecke." Halle, Saale : Universitäts- und Landesbibliothek Sachsen-Anhalt, 2010. http://d-nb.info/1025056361/34.
Full textWegner, Torsten. "Zur Theorie von Korrelations- undTemperatureffekten in Spektroskopien." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2000. http://dx.doi.org/10.18452/14521.
Full textThe investigation of correlation-induced effects, as for example the collective magnetic order, requires an insight into the electronic structure of solids. In this context the one-particle spectroscopies (photoemission and inverse photoemission) as well as the two-particle spectroscopies (Auger electron and appearance potential spectroscopies) represent useful experimental tools. An adequate interpretation of the experimentally determined spectra requires the consideration of (i) electronic correlations, (ii) orbital degeneration as well as (iii) transition-matrix elements. The present work uses a multi-band Hubbard model, which describes the hopping and hybridization processes of the relevant orbitals in the 3d-transition metals (4s, 4p and 3d orbitals) and the local Coulomb interactions of the strongly localized 3d electrons. The hopping and hybridization parameters are taken from band-structure calculations (local density approximation of the density functional theory). As one-particle basis quasi-atomic orbitals are used, whose high symmetry permits it to parameterize the complete local Coulomb-matrix among 3d-electrons by only three numbers (effective Slater parameters). If one combines the effective Slater parameters into an averaged direct interaction strength U and an averaged exchange interaction strength J, then U and J are the only parameters of the model, which can be fitted to experimental data (e.g. spin moment at T=0K). For the calculation of the one-particle Green function, which determines the photoemission spectra, the second order perturbation theory around the Hartree-Fock solution is used. Within this framework the magnetization as function of the temperature is calculated for nickel. The combination of the calculated Green function and the photoemission transition-matrix elements permits a quantitative comparison with spin- and angle-resolved measurements for finite temperatures and different photon energies. The two-particle spectra can be understood as functionals of the one-particle Green function. Due to the usage of so called ladder approximations one is able to account not only for the correlations between the considered particles and the remainder system (self-energy insertations) but also for the correlations among those particles directly involved in the transition (final state correlations). The usage of the two-step model implies, however, that the valence band electrons tend to screen the additional potential of the core hole created before, which in particular affects the Auger spectra. As an example, the appearance potential spectra of nickel are calculated by combining the corresponding Green function with appropriate transition-matrix elements. The resulting spectra are in a very good agreement with measured spectra for all temperatures.
Bocatius, Volker [Verfasser]. "Spinpolarisierte Elektronen-Energieverlust-Spektroskopie (SPEELS) und hochauflösende Elektronen-Energieverlust-Spektroskopie (HREELS) an EuO-Einkristallen und am Schichtsystem Fe/NiO / vorgelegt von Volker Bocatius." 2005. http://d-nb.info/975392794/34.
Full textMeinert, Dirk [Verfasser]. "Relativistische Theorie der Elektronen-Koinzidenz-Spektroskopie für Festköperoberflächen / von Dirk Meinert." 2000. http://d-nb.info/959484043/34.
Full textHattaß, Mirko [Verfasser]. "Koinzidenz-Spektroskopie an Oberflächen : Zwei-Elektronen-Photoemission von Cu(111) / von Mirko Hattaß." 2004. http://d-nb.info/972107185/34.
Full textCörper, Alexander [Verfasser]. "Feld-Ionen-Mikroskopie und Feld-Elektronen-Energie-Spektroskopie aluminiumoxid-getragener Partikel / von Alexander Cörper." 2003. http://d-nb.info/969500904/34.
Full textNiessner, Wolfgang [Verfasser]. "Elektronen-Energieverlust-Spektroskopie an Gruppe-III-Nitriden und Übergangsmetall-Oxiden / vorgelegt von Wolfgang Niessner." 2000. http://d-nb.info/958877726/34.
Full textVidal, Marcus [Verfasser]. "Untersuchungen an Elektronen-Donatoren in Halbleitern mit Hilfe der Overhauser-Spektroskopie / vorgelegt von Marcus Vidal." 2004. http://d-nb.info/970409907/34.
Full textSchlathölter, Thorsten [Verfasser]. "Theorie der spinpolarisierten Core-Level-Spektroskopie für Photo- und Auger-Elektronen / vorgelegt von Thorsten Schlathölter." 1999. http://d-nb.info/961678992/34.
Full textSchlathölter, Thorsten. "Theorie der spinpolarisierten Core-Level Spektroskopie für Photo- und Auger-Elektronen." Doctoral thesis, 2000. https://repositorium.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-2000091545.
Full textBöke, Marc [Verfasser]. "Lithium-Atomstrahl-Spektroskopie als Diagnostik zur Bestimmung von Dichte und Temperatur der Elektronen in Niedertemperaturplasmen / vorgelegt von Marc Böke." 2003. http://d-nb.info/968928447/34.
Full textHustedt, Michael [Verfasser]. "Zur Adsorption von CO2 auf NaCl(001)- und KCl(001)-Einkristallspaltflächen : höchstauflösende Polarisations-Fouriertransform-Infrarot-Spektroskopie, Diodenlaserspektroskopie, Beugung langsamer Elektronen und Spektrensimulationen / von Michael Hustedt." 1999. http://d-nb.info/955904102/34.
Full textBachmann, Andreas R. "Gestufte Cu-Oberflächen und Ag-Nano-Streifen: atomare und elektronische Struktur." Doctoral thesis, 2002. https://repositorium.ub.uni-osnabrueck.de/handle/urn:nbn:de:gbv:700-2002111519.
Full textKröger, Helge. "C60 as a template for the creation of metal and semiconductor nanoclusters." Doctoral thesis, 2005. http://hdl.handle.net/11858/00-1735-0000-0006-B584-3.
Full textLiu, Yaxing. "Quantitive Photoemission Spectroscopy of Hydrogen Bonded Systems." Doctoral thesis, 2010. http://hdl.handle.net/11858/00-1735-0000-0006-B089-5.
Full text