Dokumente Fakultät für Physik (inkl. GAUSS) nach Titel
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JI-3D A new approach to high resolution regional seismic tomography: Theory and applications
(2003-06-05)Seismic tomography is one of the most important means to image the internal structure of the Earth. Restricted array teleseismic tomography determines the 3D-distribution of velocity ... -
Kationen-Ordnung in ferri/ferromagnetischen perowskitischen Dünnfilmen
(2015-07-27)A major obstacle to the applicability of oxide perovskites in electrical or spintronic applications is the size of the specific temperatures at which the physical phenomena such as ferromagnetism or high-temperature ... -
Kationordnung und Grenzflächeneffekte in stark korrelierten Elektronensystemen
(2021-10-05)The work is about cation ordering and interface mechanism in strongly correlated electron systems -
Kinematic dynamo onset and magnetic field saturation in rotating spherical Couette and periodic box simulations
(2013-07-26)Magnetic fields are ubiquitous in the universe and can be found in celestial bodies, galaxies, stars including our Sun and planets like the Earth or Jupiter. Due to the fact that at least in the Earth's interior, temperatures ... -
Kinetic Studies of Methane-Hydrate Formation from Ice Ih
(2004-10-28)This thesis work reports on the kinetics of methane hydrate formation from ice Ih powder at conditions of hydrate stability below the quadruple point in order to address open issues on gas ... -
Kinetics of Directed Self-Assembly of Block Copolymers via Continuum Models
(2019-02-22)The development of nanostructured materials relies on the advancement of our understanding of their properties and behavior at the molecular level. To leverage the potential of block-copolymers (BCP) as a cutting-edge ... -
Kinetics of Domain Formation Processes in Lipid Membranes
(2006-05-30)In the vicinity of melting transitions in membranes, fluctuations in enthalpy, volume, area and concentration approach a maximum. Consequences are the formation of domains, increasing elastic ... -
Kinetics of structure formation in block copolymers
(2018-04-25)Block copolymers are amphiphilic macromolecules, which consist of multiple incompatible parts. Although block copolymers may differ in their microscopic interactions, their phase behaviors share many similarities. In ... -
Kinetik und Dynamik bei tiefen Temperaturen in Lavaldüsenexpansionen
(2007-06-27)This thesis presents investigations concernig reactions of the hydroxyl radical (OH) with the reagents acetylene, ethene, benzene, ethylester of alanine and N,N-dimethylformamide in the temperature range between 60K - 300K. ... -
Kinetische Plasmaprozesse und Welle-Teilchen-Wechselwirkung von Ionen im schnellen Sonnenwind
(2006-04-07)Many important properties of the fast solar wind may only be explained by plasma waves that interact with solar-wind particles. The quasi-linear approximation to this interaction, which is ... -
Kleinskalige Magnetfelder der Sonne und ihr Einfluß auf Chromosphäre, Übergangszone und Korona
(2001-09-21)During coordinated international observation campaign with the ground-based telescopes GCT (Gregory-Coudé-Telescope) and VTT (Vacuum-Tower-Telescope) and the UV/EUV Telescope SUMER ... -
Konzeption einer Messsonde zur quantitativen zeitaufgelösten Detektion von CNG im Motor mittels IR-Strahlung
(2017-10-18)Rising greenhouse gas emissions caused by the transport sector are one factor that contributes to global warming. Consequently, the EU has decided on new regulations concerning the emissions of automobiles and on the ... -
Korngrenzsegregation in Silber-Nickel und Kupfer-Wismut Legierungen
(2005-09-30)The objective of this study is the characterization of the grain boundary segregation in Ag-Ni and Cu-Bi alloys by means of tomographic atom probe (TAP) and other high resolution characterizing ... -
Korrelationen zwischen struktureller Ordnung und elektrischen Transporteigenschaften in CoFeB|MgO|CoFeB Tunnelmagnetowiderstandselementen
(2010-10-19)Magnetic tunnel junctions with amorphous ferromagnetic CoFeB electrodes and a crystalline MgO Barrier show a very high tunnel magnetoresistance (TMR). In epitaxial systems of Fe/MgO/Fe(001) ... -
Künstliche und selbstorganisierte Nanokomposite basierend auf oxidischen Verbindungen
(2011-10-25)Due to the large amount of phase and grain boundaries as well as the small length scales, highly efficient transport phenomena and coupling effects may occur in nano composite materials ... -
Label-Free Measurements of Amyloid Formation by Suspended Microchannel Resonators
(2014-12-12)Amyloid deposition in tissues is a hallmark of many severe diseases including Alzheimer’s and Parkinson’s disease. The formation of amyloid fibrils involves several intermediate steps, and revealing the kinetics of each ... -
Langperiodische magnetotellurische Messungen auf der oberflächennahen Leitfähigkeitsanomalie in der Münchberger Masse: Hinweise auf eine graphitisierte Überschiebungsfläche durch dreidimensionale Modellrechnungen
(2002-10-08)The electrical conductivity of the earth can be much higher in fractures than in the rock. Therefore the investigation of an area with high conductivity provides much knowledge about ... -
Lanthanide Doped Wide Band Gap Semiconductors: Intra-4f Luminescence and Lattice Location Studies
(2004-03-03)The doping of semiconductors with lanthanides is a promising way to realize light emitters, their luminescence arising from radiative electron transitions within the 4f shell of the triply ... -
Large Eddy Simulationen von isolierten Scheibengalaxien
(2014-12-18)In this thesis I present a newly developed, dynamical model for the turbulent, star-forming interstellar medium on scales of some ten parsecs, which is named MIST (Multi-phase Interstellar medium model with Star formation ... -
Large eddy simulations of compressible magnetohydrodynamic turbulence
(2017-02-13)Supersonic, magnetohydrodynamic (MHD) turbulence is thought to play an important role in many processes — especially in astrophysics, where detailed three-dimensional observations are scarce. Simulations can partially fill ...