In this paper, we demonstrate that the trefoil knot has the unique property that its forward scattering for circularly polarized waves exhibits a strong dependence on the handedness of the polarization. Both a single knot element as well as an array of these knots show this property which could be used in a polarization-selective surface (PSS).
|Original language||English (US)|
|Number of pages||4|
|Journal||Microwave and Optical Technology Letters|
|State||Published - May 5 1999|
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Atomic and Molecular Physics, and Optics