1. Light propagation in graded-index optical fibers;Feit;Appl. Opt.,1978
2. A guide to electric field propagation techniques for guided-wave optics;Yevick;J. Opt. Quantum Electron.,1994
3. Numerical techniques for modeling guided-wave photonic devices;Scarmozzino;J. Sel. Top. Quantum Electron.,2000
4. Numerical solution of initial boundary value problems involving Maxwell’s equations in isotropic media;Yee;IEEE Trans. Antennas Propagat,1966
5. Computational electrodynamics: The finite-difference time-domain method;Tavlove,1995