Generation of microwave oscillations in a superconducting tunnel mesa-structure with a ferromagnetic insulator interlayer
- Авторы: Constantinian K.Y.1, Ovsyannikov G.A.1, Kislinskii Y.V.1, Petrzhik A.M.1, Shadrin A.V.1
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Учреждения:
- Kotel’nikov Institute of Radio Engineering and Electronics
- Выпуск: Том 43, № 10 (2017)
- Страницы: 920-923
- Раздел: Article
- URL: https://bakhtiniada.ru/1063-7850/article/view/206173
- DOI: https://doi.org/10.1134/S1063785017100224
- ID: 206173
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Аннотация
Spin-polarized current in thin-film tunnel mesa-structures formed by epitaxial cuprate superconducting (YBa2Cu3O7–δ) and manganite (LaMnO3) films and an upper superconducting Au–Nb bilayer is studied experimentally. Intrinsic narrow-band generation in the microwave range is reported. Its frequency is tuned by the bias voltage and an external magnetic field.
Об авторах
K. Constantinian
Kotel’nikov Institute of Radio Engineering and Electronics
Автор, ответственный за переписку.
Email: karen@hitech.cplire.ru
Россия, Moscow, 125009
G. Ovsyannikov
Kotel’nikov Institute of Radio Engineering and Electronics
Email: karen@hitech.cplire.ru
Россия, Moscow, 125009
Yu. Kislinskii
Kotel’nikov Institute of Radio Engineering and Electronics
Email: karen@hitech.cplire.ru
Россия, Moscow, 125009
A. Petrzhik
Kotel’nikov Institute of Radio Engineering and Electronics
Email: karen@hitech.cplire.ru
Россия, Moscow, 125009
A. Shadrin
Kotel’nikov Institute of Radio Engineering and Electronics
Email: karen@hitech.cplire.ru
Россия, Moscow, 125009
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