Precise Crosstalk Assessment in Complex Nanointerconnects via a Family of Unconditionally-Stable Nonstandard Time-Domain Algorithms

摘要: A class of nonstandard locally one-dimensional finite-difference time-domain schemes is developed in this paper for the accurate characterization crosstalk and intermodulation distortions complicated nanostructured interconnects. The novel 3-D methodology introduces a general curvilinear discretization to consistently treat rapidly varying frequency-dependent behavior these lossy materials. In way, resulting high-order forms minimize artificial dispersion dissipation errors usual approaches guarantee unconditional stability far shorter simulations. Numerical results, compared with measurement data, verify assets proposed technique via study various fabric/epoxy devices nanocomposite media.