A simple vibrating sample magnetometer for macroscopic samples
| Autor: | M. Lere, J. C. Guzmán-Mínguez, Julio F. Fernández, J. Spottorno, Miguel A. García, L. Moreno, Victor Lopez-Dominguez, Adrián Quesada, Antonio Hernando, F. Giacomone |
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| Přispěvatelé: | Ministerio de Economía y Competitividad (España), Comunidad de Madrid, European Commission, Fundación BBVA |
| Jazyk: | angličtina |
| Předmět: |
010302 applied physics
Imagination Materials science VSM Magnetometer media_common.quotation_subject 02 engineering and technology INGENIERÍAS Y TECNOLOGÍAS 021001 nanoscience & nanotechnology 01 natural sciences law.invention Computational physics Magnetization purl.org/becyt/ford/2 [https] law Ingeniería de los Materiales 0103 physical sciences Vibrating sample magnetometer 0210 nano-technology Magnetic materials purl.org/becyt/ford/2.5 [https] Instrumentation Saturation (magnetic) media_common |
| Zdroj: | Digital.CSIC. Repositorio Institucional del CSIC instname CONICET Digital (CONICET) Consejo Nacional de Investigaciones Científicas y Técnicas instacron:CONICET Review of Scientific Instruments |
| ISSN: | 1089-7623 0034-6748 |
| DOI: | 10.1063/1.5017708 |
| Popis: | We here present a simple model of a vibrating sample magnetometer (VSM). The system allows recording magnetization curves at room temperature with a resolution of the order of 0.01 emu and is appropriated for macroscopic samples. The setup can be mounted with different configurations depending on the requirements of the sample to be measured (mass, saturation magnetization, saturation field, etc.). We also include here examples of curves obtained with our setup and comparison curves measured with a standard commercial VSM that confirms the reliability of our device. This work has been supported by the Ministerio Español de Economia y Competitividad (MINECO), MAT2015-67557-C2-1-P, S2013/MIT-2850 NANOFRONTMAG, and by the European Commission through the project AMPHIBIAN (No. H2020-NMBP-2016-720853). V.L.D and M.A.G. acknowledge financial support from BBVA foundation. |
| Databáze: | OpenAIRE |
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