TY - JOUR AU - Balk, Andrew AU - Hangarter, Carlos AU - Stavis, Samuel AU - Unguris, John C2 - Applied Physics Letters DA - 2015-03-16 DO - https://doi.org/10.1063/1.4916205 LA - en M1 - 106 PB - Applied Physics Letters PY - 2015 TI - Magnetometry of single ferromagnetic nanoparticles using magneto-optical indicator films with spatial amplification ER -