Rabi oscillations and quantum beats in a qubit in distorted magnetic field
In a two-level system the time-periodic modulation of the magnetic field stabilizing the magnetic resonance position has been investigated. It was shown that the fundamental resonance is stable with respect to consistent variation of the longitudinal and transverse magnetic fields. The time-depend...
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| Published in: | Физика низких температур |
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| Date: | 2007 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2007
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| Subjects: | |
| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/120924 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Rabi oscillations and quantum beats in a qubit in distorted magnetic field / E.A. Ivanchenko, A.P. Tolstoluzhsky // Физика низких температур. — 2007. — Т. 33, № 08. — С. 902–906. — Бібліогр.: 12 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | In a two-level system the time-periodic modulation of the magnetic field stabilizing the magnetic resonance
position has been investigated. It was shown that the fundamental resonance is stable with respect to
consistent variation of the longitudinal and transverse magnetic fields. The time-dependency of the Rabi oscillations
and quantum beats of the spin flip probability was numerically researched in different parameter
regimes taking into account dissipation and decoherence in the Lindblad form. The present study may be
useful in the analysis of interference experiments and for manipulation of quantum bits.
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| ISSN: | 0132-6414 |