Dr. Kaili Ren Profile

Dr. Kaili Ren

at Xi'an Univ of Posts

SPIE Involvement:

Author

Publications (6)

SPIE Journal Paper | 9 March 2024

High linear sensitivity humidity and temperature sensing based on chiral long-period fiber grating

Kaili Ren, Jiayue Hu, Aochi Jia, Jiawei Xi, Yuchong Ren, Xuewen Yan, Jinze Li, Jun Dong, Jihong Liu

OE, Vol. 63, Issue 03, 036103, (March 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.3.036103

KEYWORDS: Humidity, Sensors, Polyvinyl alcohol, Graphene, Nanofibers, Temperature metrology, Optical gratings, Fiber optics sensors, Quantum sensors, Fabrication

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Proceedings Article | 27 November 2023 Paper

High sensitivity temperature and humidity sensing based on physically deformed long-period fiber grating

Jiayue Hu, Aochi Jia, Menghao Li, Jihong Liu, Kaili Ren

Proceedings Volume 12771, 127710M (2023) https://doi.org/10.1117/12.2689246

KEYWORDS: Humidity, Polyvinyl alcohol, Optical gratings, Graphene, Temperature sensors

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Proceedings Article | 27 November 2023 Paper

High-speed spectral confocal signal collection method based on acquisition and tracking algorithm with variable window-width

Yongchao Wang, Kaili Ren, Lei Liang, Baomeng Hao, Jihong Liu

Proceedings Volume 12769, 1276905 (2023) https://doi.org/10.1117/12.2687648

KEYWORDS: Windows, Reflection, Confocal microscopy, Detection and tracking algorithms, CMOS sensors, Photodetectors, Signal processing, Signal detection, Sensors, Light sources

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SPIE Journal Paper | 3 February 2023

Split-step birefringence simulation method for optical Kerr gates

Lei Liang, Zhenqiang Huang, Yipeng Zheng, Jiaxuan Tang, Kaili Ren, Dongdong Han, Nan Liu, Feng Zhao, Jinhai Si

OE, Vol. 62, Issue 02, 024101, (February 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.2.024101

KEYWORDS: Switches, Optical switching, Optical simulations, Birefringence, Quantum gates, Signal intensity, Quantum switching, Ultrafast phenomena, Transient nonlinear optics, Switching

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Proceedings Article | 15 December 2022 Paper

The study of broadband circular polarizer based on double-helix chiral fiber long period grating

Ke-xin Yao, Dong-dong Han, Kai-li Ren

Proceedings Volume 12478, 1247841 (2022) https://doi.org/10.1117/12.2654901

KEYWORDS: Circular polarizers, Cladding, Polarization, Phase matching, Telecommunications, Structured optical fibers, Sensors, Refractive index, Photonics, Optical filters

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Proceedings Article | 18 December 2019 Paper

The study of large-broadband OAM mode converter based on helical long period fiber grating

Min-hui Cheng, Ji-hong Liu, Liu-qian Zhu, Li Yang, Dong-dong Han, Jun Dong, Kai-li Ren

Proceedings Volume 11340, 113400J (2019) https://doi.org/10.1117/12.2542307

KEYWORDS: Cladding, Phase matching, Telecommunications, Structured optical fibers, Modulation, Optical vortices, Optical design, Electronics engineering, Spiral phase plates

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Showing 5 of 6 publications

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