89701 20210902121656.0 doi 10.1103/PhysRevApplied.13.044043 sideral 117837 ART-2020-117837 eng Mattiat, H. Nanowire Magnetic Force Sensors Fabricated by Focused-Electron-Beam-Induced Deposition 2020 Access copy available to the general public Unrestricted We demonstrate the use of individual magnetic nanowires (NWs), grown by focused-electron-beam-induced deposition (FEBID), as scanning magnetic force sensors. Measurements of their mechanical susceptibility, thermal motion, and magnetic response show that these NWs possess high-quality flexural mechanical modes and a strong remanent magnetization pointing along their long axis. Together, these properties make the NWs excellent sensors of weak magnetic field patterns, as confirmed by calibration measurements on a micron-sized current-carrying wire and magnetic scanning-probe images of a permalloy disk. The flexibility of FEBID in terms of the composition, geometry, and growth location of the resulting NWs, makes it ideal for fabricating scanning probes specifically designed for imaging subtle patterns of magnetization or current density. info:eu-repo/grantAgreement/ES/DGA/E13-20R info:eu-repo/grantAgreement/ES/MINECO/MAT2017-82970-C1 info:eu-repo/grantAgreement/ES/MINECO/MAT2017-82970-C2 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 4.985 2020 PHYSICS, APPLIED 36 / 160 = 0.225 2020 Q1 T1 1.883 2020 Physics and Astronomy (miscellaneous) 2020 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Rossi, N. Gross, B. Pablo-Navarro, J. (orcid)0000-0001-6771-6941 Magén, C. Universidad de Zaragoza (orcid)0000-0002-6761-6171 Badea, R. Berezovsky, J. De Teresa, J.M. Universidad de Zaragoza (orcid)0000-0001-9566-0738 Poggio, M. 2003 395 Universidad de Zaragoza Dpto. Física Materia Condensa. Área Física Materia Condensada 13, 4 (2020), 044043 [12 pp.] Phys. rev. appl. Physical Review Applied 2331-7019 1301649 http://zaguan.unizar.es/record/89701/files/texto_completo.pdf Versión publicada 20271 http://zaguan.unizar.es/record/89701/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:89701 articulos driver 2021-09-02-09:10:17 ARTICLE