On the Nature of Magnetic Oscillations in YBCO High-Temperature Superconductors
- Авторлар: Grigoriev P.D.1,2,3, Mogilyuk T.I.4, Khamzauly A.2
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Мекемелер:
- Landau Institute for Theoretical Physics, Russian Academy of Sciences
- National University of Science and Technology MISiS
- Lebedev Physical Institute, Russian Academy of Sciences
- National Research Center Kurchatov Institute
- Шығарылым: Том 61, № 9 (2019)
- Беттер: 1529-1534
- Бөлім: Superconductivity
- URL: https://journal-vniispk.ru/1063-7834/article/view/206077
- DOI: https://doi.org/10.1134/S1063783419090099
- ID: 206077
Дәйексөз келтіру
Аннотация
Possible causes of magnetic oscillations with a low frequency of about 2% of the Brillouin zone, observed in high-temperature superconductors of the YBCO family, are studied. A scenario is proposed in which the observed frequency is proportional to the difference of the bilayer-split closed pockets in the Fermi surface rebuilt due to scattering to charge-density-wave vectors. A method is proposed for experimental determination of which of the four possible scenarios for the rise of these magnetic oscillations is realized in YBCO.
Негізгі сөздер
Авторлар туралы
P. Grigoriev
Landau Institute for Theoretical Physics, Russian Academy of Sciences; National University of Science and Technology MISiS; Lebedev Physical Institute, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: grigorev@itp.ac.ru
Ресей, Chernogolovka, Moscow oblast, 142432; Moscow, 101000; Moscow, 119333
T. Mogilyuk
National Research Center Kurchatov Institute
Email: grigorev@itp.ac.ru
Ресей, Moscow, 123182
Aset Khamzauly
National University of Science and Technology MISiS
Email: grigorev@itp.ac.ru
Ресей, Moscow, 101000
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