Abstract
We evaluate the effect of finite aperture gratings on the spectral and efficiency characteristics of guidedmode resonance filters. A simple analytical model based on the attenuation properties of the waveguide and a fixed length of the grating aperture is developed. The results from this model are in good agreement with experimental filters formed with subwavelength period photoresist gratings and solgel waveguides.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 3649-3653 |
| Number of pages | 5 |
| Journal | Applied optics |
| Volume | 39 |
| Issue number | 21 |
| DOIs | |
| State | Published - Jul 20 2000 |
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics
- Engineering (miscellaneous)
- Electrical and Electronic Engineering
Fingerprint
Dive into the research topics of 'Investigation of the effect of finite grating size on the performance of guided-mode resonance filters'. Together they form a unique fingerprint.Cite this
- APA
- Standard
- Harvard
- Vancouver
- Author
- BIBTEX
- RIS