Abstract
A new fast evanescent wave algorithm (FEWA) is introduced in the two-dimensional (2-D) case. It expands the Green's function into propagating waves and directional evanescent waves. Applying the evanescent wave correction technique, a procedure similar to the traditional MLFMA can be expedited. No buffer region is necessary anymore, and fewer translators are needed. Numerical examples are given to show the features of this method.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 460-465 |
| Number of pages | 6 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 31 |
| Issue number | 6 |
| DOIs | |
| State | Published - Dec 20 2001 |
| Externally published | Yes |
Keywords
- Error correction
- Fast algorithm
- Green's function
- MLFMA
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering