Mr. Qinglong Meng Profile

Qinglong Meng

at Sichuan Univ

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 21 December 2023 Paper

Design and computation on high transmission metasurface for subwavelength focusing of terahertz waves

Renshuai Huang, Xuemei Zhang, Qinglong Meng, Jing Shang, Yan Zhang

Proceedings Volume 12970, 1297031 (2023) https://doi.org/10.1117/12.3012204

KEYWORDS: Terahertz radiation, Electric fields, Design and modelling, Simulations, Finite-difference time-domain method, Lenses, Plane waves, Magnetism, Wave propagation

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Proceedings Article | 18 March 2021 Paper

Nondestructive detection for SSC and firmness of plums by hyperspectral imaging and artificial neural network

Jing Shang, Qing-long Meng, Ren-shuai Huang, Yan Zhang

Proceedings Volume 11780, 117800I (2021) https://doi.org/10.1117/12.2589078

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Proceedings Article | 10 February 2017 Paper

Study on thermally control terahertz narrow bandpass filter

Fang Ling, Renshuai Huang, Qinglong Meng, Weili Li, Bin Zhang

Proceedings Volume 10250, 102500X (2017) https://doi.org/10.1117/12.2266752

KEYWORDS: Bandpass filters, Terahertz radiation, Indium, Terahertz metamaterials

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Proceedings Article | 2 September 2015 Paper

Effect of major factors on damage threshold of optical rectification crystals

Qinglong Meng, Zhuolin Su, Junli Yu, Bin Zhang

Proceedings Volume 9573, 957305 (2015) https://doi.org/10.1117/12.2187644

KEYWORDS: Crystals, Femtosecond phenomena, Laser damage threshold, Laser crystals, Frequency conversion, Crystal optics, Terahertz radiation, Pulsed laser operation, Ionization, Nonlinear crystals

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Proceedings Article | 31 August 2015 Paper

Research on output frequency characteristics of optically pumped THz gas laser

Xiaoyang Guo, Renshuai Huang, Qinglong Meng, Bin Zhang

Proceedings Volume 9585, 95850B (2015) https://doi.org/10.1117/12.2186980

KEYWORDS: Terahertz radiation, Doppler effect, Laser stabilization, Gas lasers, Optical pumping, Absorption, Molecules, Laser optics, Optical simulations, Molecular lasers

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Proceedings Article | 3 February 2015 Paper

Study on conversion efficiency of optical-to-terahertz in optical rectification

Qinglong Meng, Rong Ye, Bing Zeng, Zheqiang Zhong, Bin Zhang

Proceedings Volume 9255, 92554Q (2015) https://doi.org/10.1117/12.2071302

KEYWORDS: Terahertz radiation, Crystals, Absorption, Frequency conversion, Pulsed laser operation, Numerical analysis, Laser crystals, Nonlinear crystals, Electro optical modeling, Polarization

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Showing 5 of 6 publications

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