Moghaddam, S. T.Avşar, D.Ertürk, H.Mengüç, Mustafa Pınar2017-07-112017-07-1120170022-4073http://hdl.handle.net/10679/5438https://doi.org/10.1016/j.jqsrt.2017.02.004Effect of silicon atomic force microscope probe position and particle spacing on the local absorption of an array of gold nanoparticles placed over a dielectric borosilicate glass surface are evaluated. An improved, vectorized version of discrete dipole approximation coupled with surface interactions is employed throughout the study. It is shown that surface evanescent waves interacting with the system of nanoparticles and atomic force microscope probe result in a near-field coupling between them. This coupling can enhance or reduce the local absorption by the nanoparticles depending on the position of atomic force microscope tip in three-dimensional space and direction of propagation of the surface evanescent wave. The position of the atomic force microscope's tip and spacing that maximize the absorption are identified. This concept can be used for selective heating of nanoparticles placed over a surface that enables precision manufacturing at nanometer scales.enginfo:eu-repo/semantics/restrictedAccessArticle19710611300040430350001210.1016/j.jqsrt.2017.02.004Plasmonic heatingDiscrete dipole approximation with surface interactionsNear field radiationNano-manufacturingNear field couplingEvanescent waveAtomic force microscope2-s2.0-85014232803