dorsal/arxiv
View SchemaQuantum network architecture of tight-binding models with substitution sequences
| Authors | Ilki Kim, Guenter Mahler |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0001092 |
| URL | https://arxiv.org/abs/quant-ph/0001092 |
| DOI | 10.1080/09500340008235131 |
Abstract
We study a two-spin quantum Turing architecture, in which discrete local rotations \alpha_m of the Turing head spin alternate with quantum controlled NOT-operations. Substitution sequences are known to underlie aperiodic structures. We show that parameter inputs \alpha_m described by such sequences can lead here to a quantum dynamics, intermediate between the regular and the chaotic variant. Exponential parameter sensitivity characterizing chaotic quantum Turing machines turns out to be an adequate criterion for induced quantum chaos in a quantum network.
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"abstract": "We study a two-spin quantum Turing architecture, in which discrete local\nrotations \\alpha_m of the Turing head spin alternate with quantum controlled\nNOT-operations. Substitution sequences are known to underlie aperiodic\nstructures. We show that parameter inputs \\alpha_m described by such sequences\ncan lead here to a quantum dynamics, intermediate between the regular and the\nchaotic variant. Exponential parameter sensitivity characterizing chaotic\nquantum Turing machines turns out to be an adequate criterion for induced\nquantum chaos in a quantum network.",
"arxiv_id": "quant-ph/0001092",
"authors": [
"Ilki Kim",
"Guenter Mahler"
],
"categories": [
"quant-ph"
],
"doi": "10.1080/09500340008235131",
"title": "Quantum network architecture of tight-binding models with substitution sequences",
"url": "https://arxiv.org/abs/quant-ph/0001092"
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