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Quantum Simulation of the Bilayer Hubbard Model Using Ultracold Atoms
(2021-09-15)
In this thesis, experiments performed in a quantum simulator for the two-dimensional and an extended Hubbard model are presented. The lowest two hyperfine states of fermionic potassium atoms are used to realise the model’s ...
Testing models of galaxy formation and evolution with galaxy-galaxy-galaxy lensing
(2021-03-29)
Explaining the formation and evolution of galaxies is a fundamental issue in modern astronomy. Several competing models try to explain how galaxies form and predict the relationship between galaxies and dark matter. A ...
Simulation of Bone Remodeling Process around Dental Implant During the Healing Period
(2021-07-05)
This interdisciplinary thesis deals with the numerical investigation of bone remodeling around dental implants during the healing period with regard to biomechanical aspects. The aim of the study was to develop algorithms ...
Weak lensing magnification & baryon acoustic oscillations in galaxy-galaxy lensing
(2021-09-08)
Cosmology is the science that aims to explain the Universe in its entirety. While the standard cosmological model has had tremendous success in explaining independent astrophysical observations, we still lack understanding ...
Experimental Near-Field Characterization of Plasmonic Nanostructures
(2021-01-13)
The spatial resolution of conventional optical technologies is fundamentally limited by diffraction due to the wave nature of light. A promising platform to overcome this diffraction limit in nanophotonic applications is ...
Analyse der intranukleären Dynamik und des Exports der ribosomalen 60S-Untereinheit
(2021-09-13)
Die Proteinbiosynthese wird von Ribosomen - großen molekularen Maschinen - durchgeführt, die aus zahlreichen verschiedenen Proteinen und einem ribosomalen RNA-Rückgrat bestehen. Die Biogenese der ribosomalen Untereinheiten ...
Novel Methods for Molecular and Ionic Liquids: From Fundamentals to Applications as Electrolytes
(2021-09-13)
The trend towards sustainable technologies and processes requires the development of suitable solvents and electrolytes. In this regard, next to traditional molecular solvents, ionic liquids (ILs) are regarded as promising ...
Taming Hadronic Effects at the Precision Frontier: From the Muon Anomaly to Rare Decays
(2021-02-01)
The strong interaction, one of the indispensable pillars of the Standard Model of particle physics, poses challenges at low energies because of the phase transition and the confinement nature of its underlying theory, ...
Dispersion-theoretical analysis of ππ and πη rescattering effects in strong three-body decays
(2021-10-08)
Employing dispersion theory to analyse hadronic three-body decays is a classic subject. Based on the fundamental physical principles of analyticity and unitarity, dispersion relations exploit basic theorems of complex ......
Bose-Einstein condensation of erbium atoms for fractional quantum Hall physics
(2021-04-21)
With the advent of ultracold atomic gases experimentally realized by laser cooling techniques nearly 40 years ago, the doors to accessing novel physical behaviour have been opened wide and far. Experimentally, research in ...