Strong resonance effect in a lossy medium-based optical cavity for angle robust spectrum filters.
Where this comes from
- Record sourced from PubMed, PMID 25070749.
- Also identified by DOI 10.1002/adma.201402117.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Spectrum filters with a wide viewing angle exploiting strong resonance effects in lossy media are demonstrated. The designed filters show significantly improved color purity and the angle-robust characteristic can be preserved up to ±65° due to an interesting phase-cancellation effect. This strategy could provide new routes for numerous applications, such as image sensors and displays.