TY - JOUR T1 - Numerical Analysis of Plasmon Resonances in Nanoparticles Based on Fast Multipole Method JF - Magnetics, IEEE Transactions on Y1 - 2007 A1 - Zhang,Zhenyu A1 - Mayergoyz, Issak D A1 - Gumerov, Nail A. A1 - Duraiswami, Ramani KW - analysis;boundary KW - and KW - boundary KW - eigenfunctions;nanoparticles;plasmons; KW - equations;eigenvalue KW - equations;eigenvalues KW - integral KW - method;nanoparticle KW - multipole KW - plasmon KW - problems;fast KW - resonance;numerical AB - A novel technique for the numerical analysis of plasmon resonances by using the fast multipole method (FMM) is presented. This approach is based on the solution of the eigenvalue problem for boundary integral equations, which can be naturally implemented by using the FMM. Numerical examples that highlight the efficiency of the fast multipole implementation are reported VL - 43 SN - 0018-9464 CP - 4 M3 - 10.1109/TMAG.2007.891413 ER -