Realizing spin-conserved and spin-encrypted hologram using multipolar-modulated meta-platform
SCOPUS
- Title
- Realizing spin-conserved and spin-encrypted hologram using multipolar-modulated meta-platform
- Authors
- Khaliq, Hafiz Saad; Kim, Inki; Riaz, Kashif; Naeem, Taimoor; Zubair, Muhammad; Rho, Junsuk; Mehmood, Muhammad Qasim
- Date Issued
- 2021-11
- Publisher
- IOP Publishing Ltd.
- Abstract
- The chiro-optical effects complemented with polarization conservation and wavefront shaping finds potential applications in advanced imaging, sorting and detection of enantiomers and quantum optics. Here, a unique design strategy proposed to manifest enormous chiro-optical effects using achiral structures (instead of conventional chiral antennas). The basic building block of the meta-platform contains a pair of achiral structures. The underlying mechanism behind the giant chiro-optical effects is explained by numerically calculating the multipolar resonances of scattering power. The designed diatomic meta-platform achieves absolute control over spin and wavefront of incident light to demonstrate the polarization-conserved and -encrypted meta-holograms.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/110885
- DOI
- 10.1088/1742-6596/2015/1/012060
- ISSN
- 1742-6588
- Article Type
- Article
- Citation
- Journal of Physics: Conference Series, vol. 2015, no. 1, 2021-11
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- There are no files associated with this item.
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