Mr. YiHan Wang Profile

YiHan Wang

at Jinan Univ

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 23 November 2024 Paper

Equal point of two modes effective refractive indices in simplified modal method

Yuda Chen, Changhe Zhou, Yihan Wang, Wei Jia, Jin Wang

Proceedings Volume 13240, 132401S (2024) https://doi.org/10.1117/12.3036346

KEYWORDS: Diffraction gratings, Diffraction, Refractive index, Polarization, Silica, Optical gratings, Bragg wavelengths, Wave propagation, Polarization gratings, Physics

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Proceedings Article | 27 November 2023 Paper

Polarization-independent double-layer transmission two-dimensional slanted grating under normal incidence

Yuda Chen, Changhe Zhou, Yihan Wang, Xingxue Li, Wei Jia, Jin Wang

Proceedings Volume 12768, 127681S (2023) https://doi.org/10.1117/12.2687062

KEYWORDS: Diffraction gratings, Diffraction, Polarization, Optical gratings, Polarization gratings, Tolerancing, Incident light, Mathematical optimization, Design and modelling, Algorithms

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Proceedings Article | 27 November 2023 Paper

Polarization-independent high-efficiency two-dimensional metal-dielectric grating by frustum array

Yi-han Wang, Yu-da Chen, Jin Wang, Wei Jia, Chang-he Zhou

Proceedings Volume 12768, 127681U (2023) https://doi.org/10.1117/12.2687064

KEYWORDS: Diffraction gratings, Diffraction, Polarization gratings, Silicon, Oxides, Optical gratings, Tolerancing, Polarization, Dielectric polarization, Etching

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Proceedings Article | 19 December 2022 Paper

Polarization-independent high diffraction efficiency two-dimensional grating based on frustum array

Yi-han Wang, Yu-da Chen, Wei Jia, Jin Wang, Chang-he Zhou

Proceedings Volume 12318, 123180L (2022) https://doi.org/10.1117/12.2642205

KEYWORDS: Diffraction gratings, Diffraction, Optical gratings, Lithography, Polarization gratings, Interferometers, Manufacturing, Sensors, Semiconducting wafers, Dielectric polarization

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