Reducing the numerical dispersion in the FDTD analysis by modifying anisotropically the speed of light

Electronics and Communications in Japan, Part II: Electronics (English translation of Denshi Tsushin Gakkai Ronbunshi)

Volumn 85, Issue 1, 2002, Pages 50-58

  Suzuki, Kosuke ^a   Kashiwa, Tatsuya ^a   Hosoya, Yoshio ^a  

^a KITAMI INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Anisotropic mesh; FDTD method; Nonuniform mesh; Numerical dispersion; Phase error

Indexed keywords

ANISOTROPY; CRYSTAL LATTICES; ERROR ANALYSIS; FINITE DIFFERENCE METHOD; LIGHT PROPAGATION; TIME DOMAIN ANALYSIS;

ERROR COMPRESSION; ISOTROPIC MESHES; NUMERICAL DISPERSIONS;

LIGHT VELOCITY;

EID: 0036167924     PISSN: 8756663X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ecjb.1086     Document Type: Article

References (12)

1. Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media
2. A high-accuracy realization of the Yee algorithm using non-standard finite differences
3. Stability and numerical dispersion of sympletic fourth-order time-domain schemes for optical field simulation
4. A modified FDTD (2,4) scheme for modeling electrically large structures with high-phase accuracy
5. A higher order (2,4) scheme for reducing dispersion in FDTD algorithm
6. Phase error control for FD-TD methods of second and fourth order accuracy
7. Reducing the phase error for finite-difference methods without increasing the order
8. Reducing the phase error in the FDTD analysis using non-isotropic mesh
9. Reducing the phase error in the FDTD analysis using non-isotropic mesh (2)
10. Reducing the numerical dispersion in the FDTD analysis by modifying the speed of light
11. Time-domain finite methods for electromagnetic wave propagation