Quantum behavior of a flux qubit coupled to a resonator
The detailed theory for the system of a superconducting qubit coupled to the transmission line resonator is presented. We describe the system by solving analytically and numerically the master equation for the density matrix, which includes dissipative Lindblad term. We calculate the transmission co...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2010 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2010
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/117530 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Quantum behavior of a flux qubit coupled to a resonator / A.N. Omelyanchouk, S.N. Shevchenko, Ya.S. Greenberg, O. Astafiev, E. Il’ichev // Физика низких температур. — 2010. — Т. 36, № 10-11. — С. 1117–1127. — Бібліогр.: 44 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862712683540774912 |
|---|---|
| author | Omelyanchouk, A.N. Shevchenko, S.N. Greenberg, Ya.S. Astafiev, O. Il’ichev, E. |
| author_facet | Omelyanchouk, A.N. Shevchenko, S.N. Greenberg, Ya.S. Astafiev, O. Il’ichev, E. |
| citation_txt | Quantum behavior of a flux qubit coupled to a resonator / A.N. Omelyanchouk, S.N. Shevchenko, Ya.S. Greenberg, O. Astafiev, E. Il’ichev // Физика низких температур. — 2010. — Т. 36, № 10-11. — С. 1117–1127. — Бібліогр.: 44 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The detailed theory for the system of a superconducting qubit coupled to the transmission line resonator is presented. We describe the system by solving analytically and numerically the master equation for the density matrix, which includes dissipative Lindblad term. We calculate the transmission coefficient, which provides the way to probe the dressed states of the qubit. The theoretical results are related to the experiment with the intermediate coupling between the qubit and the resonator, when the coupling energy is of the same order as the qubit relaxation rate.
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| first_indexed | 2025-12-07T17:38:35Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-117530 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T17:38:35Z |
| publishDate | 2010 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Omelyanchouk, A.N. Shevchenko, S.N. Greenberg, Ya.S. Astafiev, O. Il’ichev, E. 2017-05-24T05:31:08Z 2017-05-24T05:31:08Z 2010 Quantum behavior of a flux qubit coupled to a resonator / A.N. Omelyanchouk, S.N. Shevchenko, Ya.S. Greenberg, O. Astafiev, E. Il’ichev // Физика низких температур. — 2010. — Т. 36, № 10-11. — С. 1117–1127. — Бібліогр.: 44 назв. — англ. 0132-6414 PACS: 85.25.Am, 85.25.Cp, 84.37.+q https://nasplib.isofts.kiev.ua/handle/123456789/117530 The detailed theory for the system of a superconducting qubit coupled to the transmission line resonator is presented. We describe the system by solving analytically and numerically the master equation for the density matrix, which includes dissipative Lindblad term. We calculate the transmission coefficient, which provides the way to probe the dressed states of the qubit. The theoretical results are related to the experiment with the intermediate coupling between the qubit and the resonator, when the coupling energy is of the same order as the qubit relaxation rate. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Quantum coherent effects in superconductors and normal metals Quantum behavior of a flux qubit coupled to a resonator Article published earlier |
| spellingShingle | Quantum behavior of a flux qubit coupled to a resonator Omelyanchouk, A.N. Shevchenko, S.N. Greenberg, Ya.S. Astafiev, O. Il’ichev, E. Quantum coherent effects in superconductors and normal metals |
| title | Quantum behavior of a flux qubit coupled to a resonator |
| title_full | Quantum behavior of a flux qubit coupled to a resonator |
| title_fullStr | Quantum behavior of a flux qubit coupled to a resonator |
| title_full_unstemmed | Quantum behavior of a flux qubit coupled to a resonator |
| title_short | Quantum behavior of a flux qubit coupled to a resonator |
| title_sort | quantum behavior of a flux qubit coupled to a resonator |
| topic | Quantum coherent effects in superconductors and normal metals |
| topic_facet | Quantum coherent effects in superconductors and normal metals |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/117530 |
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