Granata, Carmine; Russo, Roberto; Esposito, Emanuela; … - In: The European Physical Journal B - Condensed Matter and … 86 (2013) 6, pp. 1-5
Magnetization measurements of Fe<Subscript>3</Subscript>O<Subscript>4</Subscript> nanoparticles have been performed by using a nanosized superconducting quantum interference device (nanoSQUID). The nanosensor consists of a niobium loop having an area of 0.5 μm<Superscript>2</Superscript> interrupted by two Dayem nanobridges. The device fabrication procedure is...</superscript></subscript></subscript>