Prof. Lihong Yang Profile

Prof. Lihong Yang

at Xi'an Techonological Univ

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Author

Publications (7)

Proceedings Article | 4 March 2024 Paper

Design and analysis of anti-reflection subwavelength structured gratings with operating wavelength of 1064nm

Qinyue Fu, Lihong Yang, Jin Zhang

Proceedings Volume 13070, 1307019 (2024) https://doi.org/10.1117/12.3021772

KEYWORDS: Reflectivity, Optical gratings, Reflection, Design, Diffraction gratings, Reflection gratings, Diffraction, Antireflective coatings, Incident light, Optical design

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Proceedings Article | 4 March 2024 Paper

Simulation and research on frequency characteristics of laser speckle field in polar region of a rotating target

Rongrong Wang, Liguo Wang, Lei Gong, Zhiqiang Yang, Lihong Yang, Yao Li

Proceedings Volume 13070, 1307018 (2024) https://doi.org/10.1117/12.3021748

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Proceedings Article | 13 December 2021 Paper

Study on the stress field characteristics of single crystal silicon irradiated by composite high-energy pulsed laser

Zechen Xue, Lihong Yang, Yinzi Wu, Guanwen Chen, Menghan Li

Proceedings Volume 12071, 1207106 (2021) https://doi.org/10.1117/12.2604417

KEYWORDS: Silicon, Pulsed laser operation, Semiconductor lasers, Crystals, Laser crystals, Laser energy, Composites, Reflectivity, Laser irradiation, Absorption

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Proceedings Article | 13 December 2021 Paper

Design and simulation of far infrared pixel type subwavelength double polarization grating

Yinzi Wu, Lihong Yang, Guanwen Chen, Zechen Xue, Menghan Li

Proceedings Volume 12072, 120720M (2021) https://doi.org/10.1117/12.2604824

KEYWORDS: Dielectric polarization, Transmittance, Optical design, Dielectrics, Refractive index, Structural design, Polarization, Magnetism, Coating, Zinc

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Proceedings Article | 13 December 2021 Paper

Simulation analysis of internal stress of plastic molded lens

Menghan Li, Lihong Yang, Zechen Xue, Yinzi Wu, Guanwen Chen

Proceedings Volume 12071, 1207105 (2021) https://doi.org/10.1117/12.2604842

KEYWORDS: Aspheric lenses, Cooling systems, 3D modeling, Optics manufacturing, Analytical research, Process control, Polymers, Plastic lenses, Optical components, Lens design

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Proceedings Article | 13 December 2021 Paper

Research of thin film damage testing based on photothermal deflection

Guanwen Chen, Lihong Yang, Yinzi Wu, Menghan Li, Zechen Xue

Proceedings Volume 12071, 1207107 (2021) https://doi.org/10.1117/12.2604821

KEYWORDS: Sensors, Silica, Laser damage threshold, Thin films, Laser beam diagnostics, Standards development, Signal detection, Reflectivity, Laser systems engineering, Laser induced damage

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Proceedings Article | 19 October 2021 Paper

Influence of roughness on scattering characteristics of periodic micro-nano optical structures

Lei Gong, Haibin Wang, Jie Yu, Zhiqiang Yang, Lihong Yang, Liguo Wang

Proceedings Volume 11903, 1190319 (2021) https://doi.org/10.1117/12.2602172

KEYWORDS: Multilayers, 3D modeling, Scattering, Interfaces, Electromagnetic scattering, Gaussian beams, Minimum resolvable temperature difference, Magnetism, Electromagnetism, Finite-difference time-domain method

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Showing 5 of 7 publications

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