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Directionally Asymmetric Holographic Imaging for Arbitrary Polarization States Using Janus Metasurfaces (Advanced Optical Materials 32/2025)

Year: 2025

Type: article

Abstract: Janus Metasurface Hologram A single-layer titania Janus metasurface hologram achieves directionally asymmetric imaging in the visible range. By integrating the Dammann grating principle and precise phase control, it generates high-fidelity holographic images for arbitrary polarizations, enabling compact and versatile optical technologies. More details can be found in the Research Article by Yao-Wei Huang and co-workers (DOI: 10.1002/adom.202501546).

Source: Advanced Optical Materials

DOI: 10.1002/adom.70564

Authors: Yu‐Chuan Chang, Chang‐Yi Lin, Huan‐Teng Su, Yun‐Chien Wu, Chih‐Yao Hsu, Shu‐Ming Chang, Yao‐Wei Huang

Institution: National Yang Ming Chiao Tung University

Language: English

Topic: Metamaterials and Metasurfaces Applications

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4416201794

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