[IEEE 2014 International Conference on Numerical Electromagnetic Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO) - Pavia, Italy (2014.5.14-2014.5.16)] 2014 International Conference on Numerical Electromagnetic Modeling and Optimization for RF, Microwave, and Terahertz Applications (NEMO) - Krylov subspace-based and MBF-based analysis of large finite arrays of silver nanorods in the presence of a scatterer