-
A numerical method to simulate the splitting of the reflected Gaussian beam in the thin-film Febry-Perot filter is described. The splitting can be simply explained by studying the reflection curve. The thin-film Febry-Perot filter has been fabricated by coating TiO2 and SiO2 on glass. The reflected beam splitting phenomenon is observed and measured in practice. The theoretical result is in accord with the experimental result.
-
Keywords:
- thin-film /
- Febry-Perot filter /
- beam splitting
Catalog
Metrics
- Abstract views: 7407
- PDF Downloads: 1074
- Cited By: 0