Effective permittivities for second-order accurate FDTD equations at dielectric interfaces

IEEE Microwave and Wireless Components Letters

Volumn 11, Issue 4, 2001, Pages 158-160

  Hwang, Kyu Pyung ^a,b   Cangellaris, Andreas C ^a,b  

^a IEEE   (United States)

^b University of Illinois at Urbana Champaign   (United States)

Author keywords

Convergence of numerical methods; FDTD methods; Numerical analysis; Permittivity

Indexed keywords

DIELECTRIC INTERFACES; SECOND-ORDER ACCURATE FINITE DIFFERENCE TIME DOMAIN EQUATIONS;

CONVERGENCE OF NUMERICAL METHODS; DIELECTRIC MATERIALS; ELECTROMAGNETIC FIELDS; ELECTROMAGNETIC WAVE POLARIZATION; FINITE DIFFERENCE METHOD; INTEGRAL EQUATIONS; INTERFACES (MATERIALS); MAXWELL EQUATIONS; TIME DOMAIN ANALYSIS;

PERMITTIVITY;

EID: 0035322278     PISSN: 15311309     EISSN: None     Source Type: Journal    
DOI: 10.1109/7260.916329     Document Type: Letter

References (8)

1. Numerical solution of initial boundary value problems involving Maxwell's equations in isotropic media
2. Time-domain finite difference approach to the calculation of the frequency-dependent characteristics of microstrip discontinuities
3. The second-order condition for the dielectric interface orthogonal to the Yee-lattice axis in the FDTD scheme
4. The efficient modeling of thin material sheets in the finite-difference time-domain method
5. Pseudospectral vs. finite difference methods for initial value problems with discontinuous coefficients