Dr. Ziang Gao Profile

Dr. Ziang Gao

at Beijing Univ of Posts and Telecommunications

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Author

Publications (9)

Proceedings Article | 28 November 2023 Poster + Paper

Chiral metasurface sensors based on bound states in the continuum

Ruizhe Hu, Ziang Gao, Tonggang Zhao

Proceedings Volume 12773, 127731B (2023) https://doi.org/10.1117/12.2688126

KEYWORDS: Sensors, Polarized light, Polarization, Optical transmission, Chiral materials, Reflection, Photonic crystals, Optical limiting, Numerical simulations, Nanophotonics

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Proceedings Article | 28 November 2023 Poster + Paper

Enhancement of intrinsic chirality based on asymmetric metasurface

Ziang Gao, Wei Pan, Tonggang Zhao

Proceedings Volume 12773, 1277315 (2023) https://doi.org/10.1117/12.2687145

KEYWORDS: Electromagnetism, Polarized light, Near field optics, Dichroic materials, Refractive index, Chiral materials, Silicon, Optical properties, Nanostructures, Design and modelling

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Proceedings Article | 4 January 2023 Poster + Paper

All-dielectric metasurface optical refractive index sensor based on double Fano resonances excited by dual magnetic dipole modes

Ziang Gao, Tonggang Zhao

Proceedings Volume 12322, 123220P (2023) https://doi.org/10.1117/12.2643613

KEYWORDS: Refractive index, Sensors, Magnetism, Electromagnetism, Magnetic sensors, Silicon, Scattering, Nonlinear optics, Light scattering, Finite-difference time-domain method

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Proceedings Article | 4 January 2023 Poster + Paper

High Q-factor multiple Fano resonances induced by bound states in the continuum based on all-dielectric nanoholes arrays

Xuanhao Shi, Ziang Gao, Zhengshan Xu, Tonggang Zhao

Proceedings Volume 12322, 123220S (2023) https://doi.org/10.1117/12.2643969

KEYWORDS: Refractive index, Silicon, Polarization, Sensors, Electromagnetism, Silica, Optical switching, Modulation, Metamaterials, Etching

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Proceedings Article | 4 January 2023 Poster + Paper

Broadband absorber based on metamaterials

Mian Wu, Shilin Yu, Ziang Gao, Dafa Pan, Tonggang Zhao

Proceedings Volume 12322, 123220N (2023) https://doi.org/10.1117/12.2642416

KEYWORDS: Absorption, Metals, Metamaterials, Silica, Infrared sensors, Cadmium, Infrared radiation, Refractive index, Polarization, Mid-IR

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Proceedings Article | 8 July 2022 Paper

Multiple Fano resonances based on all-dielectric metasurface for optical refractive index sensor

Ziang Gao, Shilin Yu, Yusen Wang, Tonggang Zhao

Proceedings Volume 12283, 122830A (2022) https://doi.org/10.1117/12.2616511

KEYWORDS: Refractive index, Magnetism, Sensors, Electromagnetism, Silicon, Resonance enhancement, Finite-difference time-domain method, Silica, Photodetectors, Optical sensors

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Proceedings Article | 9 October 2021 Poster + Paper

High Q-factor fano resonances on permittivity-asymmetric dielectric meta-surfaces

Yusen Wang, Zonghai Hu, Tonggang Zhao, Shilin Yu, Ziang Gao

Proceedings Volume 11903, 119031J (2021) https://doi.org/10.1117/12.2603273

KEYWORDS: Optoelectronics

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Proceedings Article | 9 October 2021 Poster + Paper

Multiple plasmon-induced transparency effects derived by periodically arranged rectangular resonators in a plasmonic system

Shilin Yu, Ziang Gao, Tonggang Zhao, Jianguo Yu

Proceedings Volume 11903, 1190318 (2021) https://doi.org/10.1117/12.2602074

KEYWORDS: Transparency, Plasmonics, Resonators, Waveguides, Dielectrics, Silver, Structural design, Photonic integrated circuits, Metals, Integrated optics

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Proceedings Article | 9 October 2021 Poster + Paper

High Q-factor fano resonances driven by quasi bound state in the continuum based on all-dielectric metasurface

Ziang Gao, Shilin Yu, Yusen Wang, Tonggang Zhao

Proceedings Volume 11903, 1190317 (2021) https://doi.org/10.1117/12.2601907

KEYWORDS: Refractive index, Sensors, Silicon, Finite-difference time-domain method, Electromagnetism, Structural design, Silica, Optical design, Magnetism, Waveguides

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Showing 5 of 9 publications

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