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.
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Showing 1 to 4 of 4 for “"interacting spins"”.
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Theory of High Temperature Spin Dynamics
… an important limit for the study of strongly interacting many-body systerns. In this thesis, we consider systems of interacting spins-both classical and quantum-and develop the quantitative theory of the time-dependent correlation functions characterizing the high temperature spin dynamics. …
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Exploring spin physics with ultracold atoms
The dynamics of many interacting spins is an active frontier of research; not only can they explain magnetic phenomena, but they also provide paradigmatic models with deep connections to high-T_c superconductivity, optimization problems, neural networks, and more. Experiments with ultracold alkali …
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Open quantum system dynamics for describing state transfer
… states in the original model. We also add interacting spins to simulate realistic situation where an environment of spins is present. We find that states which are entangled with their environment, and sometimes correlated but not necessarily entangled have an evolution which is described …
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Measurements of fast dynamics of hole spins in silicon
… the technology of the 21st century. Single spins trapped in silicon quantum dots (QDs) have become an increasingly promising hardware platform for quantum computing due to their long coherence times, high-fidelity control and industry compatibility for scaling purposes. In particular, the …