Bi-Substituted Iron Garnet Films for Thermomagnetic Recording, Photonics, and Plasmonics: Optimization of Synthesis Conditions Using Scanning Probe Microscopy
- Авторы: Prokopov A.1, Mikhailova T.1, Danishevskaya E.2, Shaposhnikov A.1, Berzhansky V.1, Karavainikov A.1, Nedviga A.1, Nauhatsky I.1, Milyukova E.1
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Учреждения:
- Vernadsky Crimean Federal University
- Crimean University of Culture, Arts, and Tourism
- Выпуск: Том 64, № 11 (2019)
- Страницы: 1709-1715
- Раздел: Article
- URL: https://journals.rcsi.science/1063-7842/article/view/204733
- DOI: https://doi.org/10.1134/S1063784219110239
- ID: 204733
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Аннотация
We present the results of studies on the optimization of the synthesis of Bi-substituted iron garnet (Bi : IG) films by liquid-phase epitaxy and vacuum deposition followed by crystallization. The effect of the parameter of mismatch between the crystal lattices of the film and the substrate on the functional properties of thin single-crystal high-coercive Bi : IG films is demonstrated. The regime of high-temperature annealing of deposited films was optimized in order to form layers with a high bismuth concentration for magnetophotonic and magnetoplasmonic structures. It was established that annealing of the Bi : IG layer under a SiO2 layer deposited on top will reduce the roughness of interfaces in multilayer structures.
Об авторах
A. Prokopov
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
T. Mikhailova
Vernadsky Crimean Federal University
Автор, ответственный за переписку.
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
E. Danishevskaya
Crimean University of Culture, Arts, and Tourism
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295017
A. Shaposhnikov
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
V. Berzhansky
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
A. Karavainikov
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
A. Nedviga
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
I. Nauhatsky
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007
E. Milyukova
Vernadsky Crimean Federal University
Email: tatvladismikh@cfuv.ru
Россия, Simferopol, 295007