One-step fabrication of graded rainbow-colored holographic photopolymer reflection gratings.
Where this comes from
- Record sourced from PubMed, PMID 22354553.
- Also identified by DOI 10.1002/adma.201104628.
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Abstract
A one-step fabrication method has been developed to realize graded holographic photopolymer reflection gratings with gradually varied period in the lateral direction, leading to a rainbow-colored reflection image in the same viewing angle. This low-cost rainbow-colored filter can be integrated with detectors or imaging devices to realize compact and portable spectroscopic analyzers.
Medical subject headings
- Holography
- Optical Phenomena
- Polymers