Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Juan Mari Blanco"'
Autor:
Alexander Chizhik, Paula Corte-Leon, Valentina Zhukova, Juan Mari Blanco, Julian Gonzalez, Arcady Zhukov
Publikováno v:
Sensors, Vol 24, Iss 19, p 6239 (2024)
A preprocessing technique named “spiral annealing” was applied for the first time to magnetic microwires. In this process, the sample was arranged in a flat spiral shape during annealing, and subsequent measurements were conducted on the unbent s
Externí odkaz:
https://doaj.org/article/9157743855934a44b3202f0e0272e97c
Publikováno v:
Sensors, Vol 24, Iss 4, p 1326 (2024)
An approach was proposed to control the displacement of domain walls in magnetic microwires, which are employed in magnetic sensors. The velocity of the domain wall can be altered by the interaction of two magnetic microwires of distinct types. Thoro
Externí odkaz:
https://doaj.org/article/133bc1962cd641e0b5a9d2a372547c59
Autor:
Alexander Chizhik, Paula Corte-Leon, Valentina Zhukova, Julian Gonzalez, Przemyslaw Gawronski, Juan Mari Blanco, Arcady Zhukov
Publikováno v:
Sensors, Vol 23, Iss 6, p 3079 (2023)
We studied the magnetic properties of a glass-covered amorphous microwire that was stress-annealed at temperatures distributed along the microwire length. The Sixtus-Tonks, Kerr effect microscopy and magnetic impedance techniques have been applied. T
Externí odkaz:
https://doaj.org/article/c5ce44e8163944fb98253019bddfaa4f
Autor:
Alexander Chizhik, Julian Gonzalez, Arcady Zhukov, Przemyslaw Gawronski, Mihail Ipatov, Paula Corte-León, Juan Mari Blanco, Valentina Zhukova
Publikováno v:
Nanomaterials, Vol 10, Iss 8, p 1450 (2020)
We provide an overview of the tools directed to reversible and irreversible transformations of the magnetic structure of glass-covered microwires. The irreversible tools are the selection of the chemical composition, geometric ratio, and the stress-a
Externí odkaz:
https://doaj.org/article/a86860f77917434f886e6e979549a578
Autor:
Mikel Osinalde, Pablo Infante, Lurdes Domínguez, Juan Mari Blanco, Alexander Chizhik, Valentina Zhukova, Arcady Zhukov, Julian González
Publikováno v:
Materials, Vol 11, Iss 11, p 2278 (2018)
We report on the structural and magnetic characterization of two nanocrystalline Finemet-type magnetic cores. The nanocrystalline structure developed after annealing the amorphous precursor alloy at 550 °C for 30 and 60 min of annealing time. Struct
Externí odkaz:
https://doaj.org/article/212ee53c9e3a4f46a1ba9b4bc0e2938f
Autor:
Valentina Zhukova, Alexander Chizhik, Arcady Zhukov, Mikel Osinalde, Juan Mari Blanco, Lurdes Domínguez, Julian Gonzalez, Pablo Infante
Publikováno v:
Materials, Vol 11, Iss 11, p 2278 (2018)
Materials
Volume 11
Issue 11
Addi. Archivo Digital para la Docencia y la Investigación
instname
Materials
Volume 11
Issue 11
Addi. Archivo Digital para la Docencia y la Investigación
instname
We report on the structural and magnetic characterization of two nanocrystalline Finemet-type magnetic cores. The nanocrystalline structure developed after annealing the amorphous precursor alloy at 550 °
C for 30 and 60 min of annealing time
C for 30 and 60 min of annealing time
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ed698dd59b13b8e73ad293e11881f8e
http://hdl.handle.net/10810/30899
http://hdl.handle.net/10810/30899
Autor:
Juan Mari Blanco, Paula Corte-Leon, A. Zhukov, Julian Gonzalez, Przemysław Gawroński, Alexander Chizhik
Publikováno v:
Journal of Magnetism and Magnetic Materials. 489:165420
The effect of torsion-induced acceleration of domain-wall motion has been discovered in magnetic glass-covered microwires. Torsion-stress application causes a step-change increase in domain-wall velocity. The threshold character of the observed effec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b9887b46f18e65da14735ecb84d4a40
https://doi.org/10.1016/j.jmmm.2019.165420
https://doi.org/10.1016/j.jmmm.2019.165420
Publikováno v:
Sensor Letters. 11:32-35
An influence of a time dependent external tensile stress on the remagnetization process of a bistable wire is investigated experimentally and numerically. The dependence of the magnetization on the frequency of the tensile stress is analyzed in terms
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9021611420de67d192f4b2e62ac4d36
https://doi.org/10.1166/sl.2013.2777
https://doi.org/10.1166/sl.2013.2777
Publikováno v:
physica status solidi (a). 208:2277-2280
Phone: þ34 943 018611, Fax: 34 943 017130Wereportinvestigationsonsurfacemagnetic-domainstructurein amorphous glass-covered microwires using polar andlongitudinalKerrmicroscopy.Forthefirsttimethemainstagesof the surface magnetization reversal has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd69b648aa036ea766e00ae38f06399
https://doi.org/10.1002/pssa.201000720
https://doi.org/10.1002/pssa.201000720
Autor:
Chizhik, Alexander1 (AUTHOR) oleksandr.chyzhyk@ehu.eus, Corte-Leon, Paula1 (AUTHOR) valentina.zhukova@ehu.eus, Zhukova, Valentina1,2 (AUTHOR) juanmaria.blanco@ehu.eus, Blanco, Juan Mari2 (AUTHOR), Gonzalez, Julian1 (AUTHOR) arkadi.joukov@ehu.eus, Zhukov, Arcady1,3 (AUTHOR)
Publikováno v:
Sensors (14248220). Oct2024, Vol. 24 Issue 19, p6239. 14p.