@article{1440436,
      recid = {1440436},
      author = {Asaad, Serwan.},
      title = {Electrical control and quantum chaos with a high-spin  nucleus in silicon /},
      publisher = {Springer,},
      address = {Cham, Switzerland :},
      pages = {1 online resource},
      year = {2021},
      note = {"Doctoral Thesis accepted by UNSW Sydney, Kensington,  Australia."},
      abstract = {Nuclear spins are highly coherent quantum objects that  were featured in early ideas and demonstrations of quantum  information processing. In silicon, the high-fidelity  coherent control of a single phosphorus (31-P) nuclear spin  I=1/2 has demonstrated record-breaking coherence times,  entanglement, and weak measurements. In this thesis, we  demonstrate the coherent quantum control of a single  antimony (123-Sb) donor atom, whose higher nuclear spin I =  7/2 corresponds to eight nuclear spin states. However,  rather than conventional nuclear magnetic resonance (NMR),  we employ nuclear electric resonance (NER) to drive nuclear  spin transitions using localized electric fields produced  within a silicon nanoelectronic device. This method  exploits an idea first proposed in 1961 but never realized  experimentally with a single nucleus, nor in a non-polar  crystal such as silicon. We then present a realistic  proposal to construct a chaotic driven top from the nuclear  spin of 123-Sb. Signatures of chaos are expected to arise  for experimentally realizable parameters of the system,  allowing the study of the relation between quantum  decoherence and classical chaos, and the observation of  dynamical tunneling. These results show that high-spin  quadrupolar nuclei could be deployed as chaotic models,  strain sensors, hybrid spin-mechanical quantum systems, and  quantum-computing elements using all-electrical controls.},
      url = {http://library.usi.edu/record/1440436},
      doi = {https://doi.org/10.1007/978-3-030-83473-9},
}