Abstract
A stepwise chirping of the periodicity of a chiral sculptured film is shown to considerably enhance the bandwidth of the Bragg regime, thereby extending the frequency range of operation as a circular-polarization filter.
Original language | English (US) |
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Pages (from-to) | 323-326 |
Number of pages | 4 |
Journal | Microwave and Optical Technology Letters |
Volume | 28 |
Issue number | 5 |
DOIs | |
State | Published - Mar 2001 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering