Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 10 of 10 for “"Out-of-equilibrium Dynamics"”.
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Out-of-equilibrium dynamics in a tuneable homogeneous Bose gas
This thesis describes studies of out-of-equilibrium dynamics in an interacting homogeneous Bose gas. We use the versatile platform of an ultracold gas of $^{39}$K, prepared in an optical box trap. The experiment features both tuneable interaction strengths and a homogeneous atomic density. We …
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Quantum simulation and out-of-equilibrium dynamics of quantum gases in optical cavities
… loaded into optical cavities constitute one of the most versatile platforms for the study of out-of-equilibrium dynamics and quantum simulation of many- body systems. In this thesis, we explore these two possibilities, motivated by current state-of-the-art atom-cavity experiments, uncovering …
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Quantum Simulation of Many-body Systems with Superconducting Qubits
The study of interacting many-body quantum systems is central to the understanding of wide a range of physical phenomena in condensed-matter systems, quantum gravity, and quantum circuits. However, quantum systems are often hard to study analytically, and the classical computing resources required …
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Sound Waves and Turbulence in Two-dimensional Bose Gases
This thesis describes two experiments carried out on a two-dimensional (2D) Bose gas cooled down to quantum degeneracy. In the first one we focus on the equilibrium properties of the gas close to the Berezinskii-Kosterlitz-Thouless (BKT) phase transition, while in the second one we study the …
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A single-site resolution fermionic quantum-gas microscope
… quantum simulation as they enable direct probing of local quantities by single-atom-resolved detection in optical lattices. Recent years have seen many fascinating results from the bosonic quantum-gas microscopes using 87Rb. However, no such device existed for fermionic species.;The goal of this …
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Early time dynamics & longitudinal structure of high-energy heavy-ion collisions
We investigate the out-of-equilibrium dynamics of heavy-ion collisions by performing real-time lattice simulations, accompanied by analytical considerations within the framework of the Color Glass Condensate (CGC) effective theory of QCD. The central aim of this work is to relax the assumption of …
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Searching for the QCD critical point in the context of far-from-equilibrium hydrodynamics
… was exported from vireo on 2023-04-12 without embargo terms
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Phase Transitions in driven 1D and Quasi-Periodic 2D Optical Lattices
… precisely controlled quantum simulations of a broad range of condensed matter phenomena. This thesis will describe work undertaken with this platform, to explore phase transitions in two different systems. The first is the observation of a first-order Mott transition in a resonantly shaken …
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Soft Self-assembly and Densest Packings in Colloidal Models
<p>Inspired by the beauty of various materials with distinct structures and functions in nature, researchers have been dedicating themselves to discover new ways of creating functional artificial materials to fulfill the increasingly various needs in life. Self-assembly, categorized into the …
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Modelling of mechanosensitive morphogenesis and maintenance of cell structure: Application to musculoskeletal cells and tissues
My dissertation presents some of the first key steps towards an analytical understanding of mechanosensitive morphogenesis and structure maintenance in biological systems. In order to make this problem tractable and to make a significant advance during the PhD, I focussed specifically on …