Entropy-Energy Inequality for a Qutrit on the Example of a Three-Level Atom
- Авторы: Man’ko V.I.1,2,3, Markovich L.A.3,4
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Учреждения:
- P. N. Lebedev Physical Institute of the Russian Academy of Sciences
- National Research Tomsk State University
- Moscow Institute of Physics and Technology
- Institute for Information Transmission Problems
- Выпуск: Том 59, № 11 (2017)
- Страницы: 1937-1941
- Раздел: Article
- URL: https://ogarev-online.ru/1064-8887/article/view/239245
- DOI: https://doi.org/10.1007/s11182-017-0998-6
- ID: 239245
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Аннотация
We consider the entropy-energy inequality for a three-level atom implemented on superconducting circuits with the Josephson junction. It is suggested to use the positivity of the relative entropy of the qutritquantum system for verification of tomography of quantum states of qudits. The relations obtained are considered in detail on the example of the temperature density matrix.
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Об авторах
V. Man’ko
P. N. Lebedev Physical Institute of the Russian Academy of Sciences; National Research Tomsk State University; Moscow Institute of Physics and Technology
Автор, ответственный за переписку.
Email: kimol@mail.ru
Россия, Moscow; Tomsk; Moscow
L. Markovich
Moscow Institute of Physics and Technology; Institute for Information Transmission Problems
Email: kimol@mail.ru
Россия, Moscow; Moscow
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