61589 20200221144257.0 doi 10.1021/acsnano.6b02218 sideral 96719 ART-2016-96719 eng (orcid)0000-0002-8125-877X Martínez-Pérez, M.J. Three-Axis Vector Nano Superconducting Quantum Interference Device 2016 Access copy available to the general public Unrestricted We present the design, realization, and performance of a three-axis vector nano superconducting quantum interference device (nanoSQUID). It consists of three mutually orthogonal SQUID nanoloops that allow distinguishing the three components of the vector magnetic moment of individual nanoparticles placed at a specific position. The device is based on Nb/HfTi/Nb Josephson junctions and exhibits line widths of ~250 nm and inner loop areas of 600 × 90 and 500 × 500 nm2. Operation at temperature T = 4.2 K under external magnetic fields perpendicular to the substrate plane up to ~50 mT is demonstrated. The experimental flux noise below ~250nF0/vHz in the white noise limit and the reduced dimensions lead to a total calculated spin sensitivity of ~630µB/vHz and ~70µB/vHz for the in-plane and out-of-plane components of the vector magnetic moment, respectively. The potential of the device for studying three-dimensional properties of individual nanomagnets is discussed. info:eu-repo/grantAgreement/EUR/FP6-COST/MP1201 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 13.942 2016 CHEMISTRY, PHYSICAL 5 / 145 = 0.034 2016 Q1 T1 NANOSCIENCE & NANOTECHNOLOGY 4 / 87 = 0.046 2016 Q1 T1 CHEMISTRY, MULTIDISCIPLINARY 9 / 166 = 0.054 2016 Q1 T1 MATERIALS SCIENCE, MULTIDISCIPLINARY 9 / 275 = 0.033 2016 Q1 T1 6.948 2016 Engineering (miscellaneous) 2016 Q1 Physics and Astronomy (miscellaneous) 2016 Q1 Nanoscience and Nanotechnology 2016 Q1 Materials Science (miscellaneous) 2016 Q1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Gella, D. Müller, B. Morosh, V. Wölbing, R. (orcid)0000-0002-7742-9329 Sesé, J. Universidad de Zaragoza Kieler, O. Kleiner, R. Koelle, D. 2003 395 Universidad de Zaragoza Dpto. Física Materia Condensa. Área Física Materia Condensada 10, 9 (2016), 8308-8315 ACS Nano ACS Nano 1936-0851 1556784 http://zaguan.unizar.es/record/61589/files/texto_completo.pdf Postprint 71727 http://zaguan.unizar.es/record/61589/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:61589 articulos driver 2020-02-21-13:30:23 ARTICLE