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Line 1: {{Short description\|Numerical analysis technique}} [[File:Yee cell.png\|thumb\|250px\|In finite-difference time-___domain method, "Yee lattice" is used to discretize [[Maxwell's equations]] in space. This scheme involves the placement of [[Electric field\|electric]] and [[magnetic fields]] on a staggered grid.]] '''Finite-difference time-___domain''' ('''FDTD''') or '''Yee's method''' (named after the Chinese American applied mathematician [[Kane S. Yee]], born 1934) is a [[numerical analysis]] technique used for modeling [[computational electrodynamics]] (finding approximate solutions to the associated system of [[differential equation]]s). Since it is a [[time ___domain\|time-___domain]] method, FDTD solutions can cover a wide [[frequency]] range with a single [[computer simulation\|simulation]] run, and treat nonlinear material properties in a natural way.

Finite-difference time-___domain method: Difference between revisions