دورية أكاديمية
Quantitative magneto-optical investigation of superconductor/ferromagnet hybrid structures
| العنوان: | Quantitative magneto-optical investigation of superconductor/ferromagnet hybrid structures |
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| المؤلفون: | Shaw, Gorky, Brisbois, Jérémy, Pinheiro, L.B.G.L., Müller, Jonas, Blanco Alvarez, Sylvain, Devillers, T., Dempsey, N.M., Scheerder, J.E., Van de Vondel, J., Melinte, S., Vanderbemden, Philippe, Motta, M., Ortiz, W.A., Hasselbach, K., Kramer, R.B.G., Silhanek, Alejandro |
| المصدر: | Review of Scientific Instruments, 89, 23705 (2018) |
| بيانات النشر: | American Institute of Physics, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | Magneto-optical imaging, superconductor/ferromagnet hybrids, magnetic flux avalanches, Physical, chemical, mathematical & earth Sciences, Physics, Physique, chimie, mathématiques & sciences de la terre, Physique |
| الوصف: | We present a detailed quantitative magneto-optical imaging study of several superconductor/ferromagnet hybrid structures, including Nb deposited on top of thermomagnetically patternedNdFeB, and permalloy/niobium with erasable and tailored magnetic landscapes imprinted in thepermalloy layer. The magneto-optical imaging data is complemented with and compared to scanning Hall probe microscopy measurements. Comprehensive protocols have been developed for calibrating, testing, and converting Faraday rotation data to magnetic field maps. Applied to the acquired data, they reveal the comparatively weaker magnetic response of the superconductor from the background of larger fi elds and field gradients generated by the magnetic layer. |
| نوع الوثيقة: | journal article http://purl.org/coar/resource_type/c_6501 article |
| اللغة: | English |
| Relation: | urn:issn:0034-6748; urn:issn:1089-7623 |
| DOI: | 10.1063/1.5016293 |
| URL الوصول: | https://orbi.uliege.be/handle/2268/218850 |
| حقوق: | open access http://purl.org/coar/access_right/c_abf2 info:eu-repo/semantics/openAccess |
| رقم الأكسشن: | edsorb.218850 |
| قاعدة البيانات: | ORBi |
| DOI: | 10.1063/1.5016293 |
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