#### Filter Results:

- Full text PDF available (0)

#### Publication Year

2002

2010

- This year (0)
- Last 5 years (0)
- Last 10 years (2)

#### Publication Type

#### Co-author

#### Journals and Conferences

Learn More

- Gregory Kobidze, B. Shanker
- IEEE Transactions on Antennas and Propagation
- 2003

This paper presents an integral equation based scheme to analyze scattering from inhomogeneous bodies with anisotropic electromagnetic properties. Both the permittivity and permeability are assumedâ€¦ (More)

- Gregory Kobidze, Jun Gao, B. Shanker, Eric Michielssen
- IEEE Transactions on Antennas and Propagation
- 2002

A fast integral equation-based scheme for analyzing transient scattering from inhomogeneous dispersive bodies is presented. A time domain integral equation in terms of the electric flux inside theâ€¦ (More)

- Gregory Kobidze
- IEEE Transactions on Antennas and Propagation
- 2010

Surface impedance boundary conditions (SIBCs) for finite-difference time-domain (FDTD) are implemented with collocated H and E components in which first-order spatial finite difference have been usedâ€¦ (More)

- Gregory Kobidze, B. Shanker, D P Nyquist
- Physical review. E, Statistical, nonlinear, andâ€¦
- 2005

A plethora of applications are grounded on the physics of electromagnetic interaction with a periodic arrangement of nanostructures. These range from metamaterials and negative index materials toâ€¦ (More)

- Gregory Kobidze, B. Shanker, Eric Michielssen
- IEEE Antennas and Propagation Societyâ€¦
- 2003

Recently, there has been growing interest in developing hybrid physical optics (PO)-integral equation schemes, both in the time and frequency domains. This paper presents a fast hybrid physicalâ€¦ (More)

- Jin-song Gao, Gregory Kobidze, B. Shanker
- IEEE Antennas and Propagation Societyâ€¦
- 2003

The Yee-FDTD algorithm has dominated the field of electromagnetic simulation. While other competing techniques have significant advantages, they cannot compete with FDTD in terms of mathematicalâ€¦ (More)

- Gregory Kobidze
- 2008 IEEE Antennas and Propagation Societyâ€¦
- 2008

Implementing Surface Impedance Boundary Conditions (SIBC) for explicit FDTD with unstructured grids needs special attention. In many cases only the primary mesh is available, and in any case the dualâ€¦ (More)

- Gregory Kobidze, Jin-song Gao, B. Shanker, D P Nyquist
- 2005 IEEE Antennas and Propagation Societyâ€¦
- 2005

Experiments show that thin metallic (Ag, Au) films with periodic irregularities exhibit super-transmission phenomenon. At optical frequencies these metals have plasma dispersive properties. Resonantâ€¦ (More)

- Gregory Kobidze, Kemal Aygun, B. Shanker
- IEEE Antennas and Propagation Society Symposiumâ€¦
- 2004

The paper presents an integral equation (IE) formulation for analyzing perfectly electrically conducting (PEC) bodies with anisotropic coatings. Such analysis is becoming increasingly relevant asâ€¦ (More)

- â€¹
- 1
- â€º