Multiphoton transitions in Josephson-junction qubits (Review Article)
Two basic physical models, a two-level system and a harmonic oscillator, are realized on the mesoscopic scale as coupled qubit and resonator. The realistic system includes moreover the electronics for controlling the distance between the qubit energy levels and their populations and to read out th...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2012 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2012
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/117119 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Multiphoton transitions in Josephson-junction qubits (Review Article) / S.N. Shevchenko, A.N. Omelyanchouk, E. Il'ichev // Физика низких температур. — 2012. — Т. 38, № 4. — С. 360–381. — Бібліогр.: 155 назв. — англ. |
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Shevchenko, S.N. Omelyanchouk, A.N. Il'ichev, E. 2017-05-20T06:35:11Z 2017-05-20T06:35:11Z 2012 Multiphoton transitions in Josephson-junction qubits (Review Article) / S.N. Shevchenko, A.N. Omelyanchouk, E. Il'ichev // Физика низких температур. — 2012. — Т. 38, № 4. — С. 360–381. — Бібліогр.: 155 назв. — англ. 0132-6414 PACS: 42.50.Hz, 85.25.Am, 85.25.Hv https://nasplib.isofts.kiev.ua/handle/123456789/117119 Two basic physical models, a two-level system and a harmonic oscillator, are realized on the mesoscopic scale as coupled qubit and resonator. The realistic system includes moreover the electronics for controlling the distance between the qubit energy levels and their populations and to read out the resonator's state, as well as the unavoidable dissipative environment. Such rich system is interesting both for the study of fundamental quantum phenomena on the mesoscopic scale and as a promising system for future electronic devices. We present recent results for the driven superconducting qubit–resonator system, where the resonator can be realized as an LC circuit or a nanomechanical resonator. Most of the results can be described by the semiclassical theory, where a qubit is treated as a quantum two-level system coupled to the classical driving field and the classical resonator. Application of this theory allows to describe many phenomena for the single and two coupled superconducting qubits, among which are the following: the equilibrium-state and weak-driving spectroscopy, Sisyphus damping and amplification, Landau–Zener–Stückelberg interferometry, the multiphoton transitions of both direct and ladder-type character, and creation of the inverse population for lasing. The results presented here were obtained together with many our colleagues who were our co-authors in the respective publications. We are grateful to all of them for their contributions. We thank S. Ashhab for useful comments. SNS acknowledges the hospitality of IPHT during his visit. This work was partly supported by NAS of Ukraine (Project No. 04/10-N), DKNII (Project No. M/411-2011), BMBF (UKR 10/001), EU project (IQIT). en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Квантовые когерентные эффекты в сверхпроводниках и новые материалы Multiphoton transitions in Josephson-junction qubits (Review Article) Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Multiphoton transitions in Josephson-junction qubits (Review Article) |
| spellingShingle |
Multiphoton transitions in Josephson-junction qubits (Review Article) Shevchenko, S.N. Omelyanchouk, A.N. Il'ichev, E. Квантовые когерентные эффекты в сверхпроводниках и новые материалы |
| title_short |
Multiphoton transitions in Josephson-junction qubits (Review Article) |
| title_full |
Multiphoton transitions in Josephson-junction qubits (Review Article) |
| title_fullStr |
Multiphoton transitions in Josephson-junction qubits (Review Article) |
| title_full_unstemmed |
Multiphoton transitions in Josephson-junction qubits (Review Article) |
| title_sort |
multiphoton transitions in josephson-junction qubits (review article) |
| author |
Shevchenko, S.N. Omelyanchouk, A.N. Il'ichev, E. |
| author_facet |
Shevchenko, S.N. Omelyanchouk, A.N. Il'ichev, E. |
| topic |
Квантовые когерентные эффекты в сверхпроводниках и новые материалы |
| topic_facet |
Квантовые когерентные эффекты в сверхпроводниках и новые материалы |
| publishDate |
2012 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
Two basic physical models, a two-level system and a harmonic oscillator, are realized on the mesoscopic
scale as coupled qubit and resonator. The realistic system includes moreover the electronics for controlling the
distance between the qubit energy levels and their populations and to read out the resonator's state, as well as the
unavoidable dissipative environment. Such rich system is interesting both for the study of fundamental quantum
phenomena on the mesoscopic scale and as a promising system for future electronic devices. We present recent
results for the driven superconducting qubit–resonator system, where the resonator can be realized as an LC
circuit or a nanomechanical resonator. Most of the results can be described by the semiclassical theory, where a
qubit is treated as a quantum two-level system coupled to the classical driving field and the classical resonator.
Application of this theory allows to describe many phenomena for the single and two coupled superconducting
qubits, among which are the following: the equilibrium-state and weak-driving spectroscopy, Sisyphus damping
and amplification, Landau–Zener–Stückelberg interferometry, the multiphoton transitions of both direct and ladder-type
character, and creation of the inverse population for lasing.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/117119 |
| citation_txt |
Multiphoton transitions in Josephson-junction qubits (Review Article) / S.N. Shevchenko, A.N. Omelyanchouk, E. Il'ichev // Физика низких температур. — 2012. — Т. 38, № 4. — С. 360–381. — Бібліогр.: 155 назв. — англ. |
| work_keys_str_mv |
AT shevchenkosn multiphotontransitionsinjosephsonjunctionqubitsreviewarticle AT omelyanchoukan multiphotontransitionsinjosephsonjunctionqubitsreviewarticle AT ilicheve multiphotontransitionsinjosephsonjunctionqubitsreviewarticle |
| first_indexed |
2025-12-02T10:51:19Z |
| last_indexed |
2025-12-02T10:51:19Z |
| _version_ |
1850862309399855104 |