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Decoherence and control of a qubit in spin baths: an exact master equation study
In spin-based nanosystems for quantum information processing, electron spin qubits are subject to decoherence due to their interactions with nuclear spin environments. In this paper, we present an exact master equation for a central spin-1/2 system in time-dependent external fields and coupled to a...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5784175/ https://www.ncbi.nlm.nih.gov/pubmed/29367640 http://dx.doi.org/10.1038/s41598-018-19977-9 |