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Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces
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工程学
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JoVE 杂志 工程学
Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces

6,071 Views

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09:33 min

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June 07, 2019

DOI:

10.3791/59066-v

DOI:
10.3791/59066-v

•

09:33 min
June 07, 2019

•

8 Views
, ,
1Department of Mechanical Engineering,Pohang University of Science and Technology (POSTECH), 2Department of Chemical Engineering,Pohang University of Science and Technology (POSTECH), 3National Institute of Nanomaterials Technology (NINT)

Summary

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A protocol for the fabrication and optical characterization of dielectric metasurfaces is presented. This method can be applied to the fabrication of not only beam splitters, but also of general dielectric metasurfaces, such as lenses, holograms, and optical cloaks.

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Cite this Article

Yoon, G., Lee, D., Rho, J. Demonstration of Equal-Intensity Beam Generation by Dielectric Metasurfaces. J. Vis. Exp. (148), e59066, doi:10.3791/59066 (2019).

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