RESONANCE QUANTUM EFFECTS IN THE MAGNETORESISTANCE OF Nd2–xCexCuO4/SrTiO3 EPITAXIAL FILMS
- Авторлар: Charikova T.B1, Bartashevich A.M1, Neverov V.N1, Popov M.R1, Shelushinina N.G1
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Мекемелер:
- Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
- Шығарылым: Том 126, № 7 (2025)
- Беттер: 758-766
- Бөлім: ЭЛЕКТРИЧЕСКИЕ И МАГНИТНЫЕ СВОЙСТВА
- URL: https://genescells.com/0015-3230/article/view/695548
- DOI: https://doi.org/10.31857/S0015323025070023
- ID: 695548
Дәйексөз келтіру
Аннотация
Magnetotranport properties of electron-doped layered superconductor Nd2–xCexCuO4 (x = 0.145) with intrinsic Josephson junctions are studied in the resistive state and in the Josephson vortex flow mode. We associate the periodic steps of magnetoresistance, Rс(B), observed in the flux-flow mode with the resonant response of the system to the magnetic field-induced change in the number of Josephson vortices, each of which contains a quantum of magnetic flux.
Авторлар туралы
Tatiana Charikova
Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Email: charikova@imp.uran.ru
Ресей, Ekaterinburg, 620108 Russia
Alexander Bartashevich
Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Email: bartashevich@imp.uran.ru
Ресей, Ekaterinburg, 620108 Russia
Vladimir Neverov
Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Email: neverov@imp.uran.ru
Ресей, Ekaterinburg, 620108 Russia
Mikhail Popov
Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: popov_mr@imp.uran.ru
кандидат физико-математических наук, старший научный сотрудник лаборатории полупроводников и полуметаллов
Ресей, Ekaterinburg, 620108 RussiaNina Shelushinina
Institute of Metal Physics, Ural Branch of the Russian Academy of Sciences
Email: shel@imp.uran.ru
Ресей, Ekaterinburg, 620108 Russia
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