Numerical dispersion and stability condition of the nonstandard FDTD method

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

Volumn 85, Issue 1, 2002, Pages 22-30

  Kudo, Hironori ^a   Kashiwa, Tatsuya ^a   Ohtani, Tadao ^b  

^a KITAMI INSTITUTE OF TECHNOLOGY   (Japan)

^b MITSUBISHI HEAVY INDUSTRIES LTD   (Japan)

Author keywords

FDTD method; NS FDTD method; Numerical dispersion; Rectangular lattice; Stability condition

Indexed keywords

CRYSTAL LATTICES; ELECTROMAGNETIC DISPERSION; ERROR ANALYSIS; FREQUENCY DOMAIN ANALYSIS; OPTICAL WAVEGUIDES; STABILITY; TIME DOMAIN ANALYSIS;

NUMERICAL DISPERSION; PHASE ERRORS;

ELECTROMAGNETIC WAVE PROPAGATION;

EID: 0036173377     PISSN: 8756663X     EISSN: None     Source Type: Journal    
DOI: 10.1002/ecjb.1083     Document Type: Article

References (13)

1. Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media
2. A high-accuracy FDTD algorithm to solve microwave propagation and scattering problems on a coarse grid
3. A high-accuracy realization of the yee algorithm using non-standard finite differences
4. Stability and numerical dispersion of symplectic fourth-order time-domain schemes for optical field simulation
5. A modified FDTD (2,4) scheme for modeling electrically large structures with high-phase accuracy
6. A higher order (2,4) scheme for reducing dispersion in FDTD algorithm
7. Phase error control for FD-TD methods of second and fourth order accuracy
8. Reducing the phase error for the finite-difference methods without increasing the order
9. Analysis of electromagnetic fields using the NS-FDTD method
10. Numerical dispersion of the NS-FDTD method
11. Numerical analysis in civil engineering