Surface-Plasmon Holography
Autor: | Miyu Ozaki, Satoshi Kawata |
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Jazyk: | angličtina |
Rok vydání: | 2020 |
Předmět: |
0301 basic medicine
Diffraction Holography Review 02 engineering and technology law.invention 03 medical and health sciences Optics law lcsh:Science Physics Multidisciplinary business.industry Surface plasmon Photography Metamaterial 021001 nanoscience & nanotechnology Surface Spherical aberration Reciprocal lattice 030104 developmental biology Feature (computer vision) Metamaterials lcsh:Q 0210 nano-technology business |
Zdroj: | iScience, Vol 23, Iss 12, Pp 101879-(2020) iScience |
ISSN: | 2589-0042 |
Popis: | Summary Holography was originally invented for the purpose of magnifying electron microscopic images without spherical aberration and has been applied to photography for recording and reconstructing three-dimensional objects. Although it has been attracting scientists and ordinary people in the world, it is still a technology in science fiction movies. In this review, we discuss a new version of holography that uses surface plasmons on thin metal film. We discuss conventional holography and its drawbacks, such as overlapping of ghost and background due to the contribution of unnecessary diffraction and monochromacy for avoiding the unwanted diffraction components of different colors. Surface-plasmon holography is a version of near-field holography to overcome drawbacks of conventional holography. Comparison with conventional and volume holography for color reconstruction is discussed in reciprocal lattice space. Localized mode of surface plasmons and meta-surface holography are also reviewed, and feature perspectives and issues are discussed. Graphical Abstract Holography; Metamaterials; Surface |
Databáze: | OpenAIRE |
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