Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Natalia Polzikova"'
Publikováno v:
Acoustics, Vol 5, Iss 1, Pp 268-279 (2023)
The hybrid high overtone bulk acoustic wave resonators (HBARs) consisting of a piezoelectric film transducers and gallium gadolinium garnet substrates with yttrium iron garnet films (YIG-GGG-YIG) are used for experimental excitation and detection of
Externí odkaz:
https://doaj.org/article/67876635aa6342d88022016f940e5222
Publikováno v:
Acoustics
Volume 5
Issue 1
Pages: 268-279
Volume 5
Issue 1
Pages: 268-279
The hybrid high overtone bulk acoustic wave resonators (HBARs) consisting of a piezoelectric film transducers and gallium gadolinium garnet substrates with yttrium iron garnet films (YIG-GGG-YIG) are used for experimental excitation and detection of
Publikováno v:
Journal of Communications Technology and Electronics. 65:1339-1344
Using broadband acoustic resonator spectroscopy, an almost twofold increase in the frequency of optimal excitation of the composite microwave resonator of shear bulk acoustic waves is found when the distance from the substrate to the magnetron axis d
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 83:828-831
A theory of acoustic spin pumping in a bulk acoustic wave resonator with a ZnO-YIG-GGG-YIG/Pt structure is presented, with allowance for the exchange contribution to the formation of a coupled magnetoelastic wave spectrum, and the back action of acou
Publikováno v:
Physics of the Solid State. 60:2211-2217
—In this paper, we present theoretical and experimental results on the excitation and detection of spin waves and spin currents in multifrequency bulk acoustic wave resonators containing iron–yttrium garnet (YIG) films in contact with the Pt film
The features of phonon-magnon interconversion in acoustic resonator determine the efficiency of spin pumping from YIG into Pt that may be detected electrically through the inverse spin Hall effect (ISHE). Based on the methods developed in previous wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19b0290d90494a717c1e39df9bb935ea
http://arxiv.org/abs/2001.05385
http://arxiv.org/abs/2001.05385
Publikováno v:
Journal of Communications Technology and Electronics. 63:1076-1079
The optimization of technological parameters for fabrication of the inclined texture [0001] in ZnO films has been conducted. It is shown that the inclination of the texture axis is determined by at least two factors: the average vector of falling the
We report on the self-consisted semi-analytical theory of magnetoelastic excitation and electrical detection of spin waves and spin currents in hypersonic bulk acoustic waves resonator with ZnO-GGG-YIG/Pt layered structure. Electrical detection of ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a934956ed8e1d9dbd2e084f0a2cb5e21
http://arxiv.org/abs/1903.12130
http://arxiv.org/abs/1903.12130
Publikováno v:
Journal of Communications Technology and Electronics. 60:300-307
A software package that makes it possible to record scans of the microwave spectrum of the high-overtone bulk acoustic resonator (HBAR) with an arbitrary frequency step in the entire range of the network analyzer is developed. Parameters (frequency a
Autor:
Sergei Alekseev, Iosif Kotelyanskii, V. A. Luzanov, Natalia Polzikova, A. O. Raevskiy, Ivan Pyataikin
Publikováno v:
2017 IEEE International Ultrasonics Symposium (IUS).
The generation of spin currents in a ferromagnet/paramagnet junction from acoustically driving magnetization precession, acoustic spin pumping (ASP), in different magnetoelectric structures draws a lot of attention because it offers great opportuniti