Dr. Jun Tang Profile

Dr. Jun Tang

at North Univ of China

SPIE Involvement:

Author

Publications (13)

SPIE Journal Paper | 30 May 2024

Triple closed-loop resonant micro-optical gyroscope based on optoelectronic hybrid feedback

Chaoming Nan, Wenyao Liu, Yu Tao, Shixian Wang, Yanru Zhou, Lai Liu, Yu Bai, Enbo Xing, Jun Tang, Jun Liu

OE, Vol. 63, Issue 05, 054116, (May 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.5.054116

KEYWORDS: Gyroscopes, Laser frequency, Demodulation, Backscatter, Modulation frequency, Phase modulation, Modulation, Optical engineering, Angular velocity, Interference (communication)

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SPIE Journal Paper | 26 April 2024

Resonant fiber optic gyroscope based on sideband locking of dual-light sources

Yu Tao, WenYao Liu, Chaoming Nan, ShiXian Wang, Lai Liu, Yu Bai, YanRu Zhou, EnBo Xing, Jianjun Chen, Jun Tang, Jun Liu

OE, Vol. 63, Issue 04, 044104, (April 2024) https://doi.org/10.1117/12.10.1117/1.OE.63.4.044104

KEYWORDS: Laser frequency, Modulation, Modulation frequency, Backscatter, Fiber optic gyroscopes, Interference (communication), Gyroscopes, Tunable filters, Phase shift keying, Signal detection

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SPIE Journal Paper | 31 May 2023

Resonant micro-optical gyroscope combination closed-loop noise suppression

Haodong Liu, Wenyao Liu, Rui Zhao, Ziwen Pan, Shaoxuan Ding, Yu Tao, Wei Zhang, Yanru Zhou, Enbo Xing, Jun Tang, Jun Liu, Jianjun Chen

OE, Vol. 62, Issue 05, 055104, (May 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.5.055104

KEYWORDS: Gyroscopes, Backscatter, Modulation, Phase modulation, Modulation frequency, Feedback loops, Interference (communication), Waveguides, Signal intensity, Demodulation

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SPIE Journal Paper | 4 May 2023

Pressure-based fast tuning of high-Q crystalline whispering gallery mode resonator

Ruipu Ji, Jiamin Rong, Enbo Xing, Jiamin Bai, Tong Xing, Yansu Wang, Li Li, Yanru Zhou, Wenyao Liu, Jun Tang, Jun Liu

OE, Vol. 62, Issue 05, 057102, (May 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.5.057102

KEYWORDS: Resonators, Crystals, Whispering gallery modes, Laser resonators, Refractive index, Optical resonators, Cavity resonators, Magnetism, Signal to noise ratio, Frequency response

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SPIE Journal Paper | 3 May 2023

High sensitivity magnetic field sensing via a sandwich-type polydimethylsiloxane resonator

Weikang Xu, Jiamin Rong, Enbo Xing, Jianglong Li, Tao Jia, Jun Yue, Deyong Wang, Jun Tang, Jun Liu

OE, Vol. 62, Issue 05, 057101, (May 2023) https://doi.org/10.1117/12.10.1117/1.OE.62.5.057101

KEYWORDS: Magnetism, Resonators, Polydimethylsiloxane, Magnetic sensors, Whispering gallery modes, Signal to noise ratio, Optical engineering, Optical transmission, Microresonators, Biomedical optics

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SPIE Journal Paper | 24 November 2022

Wide-field microwave imaging using nitrogen-vacancy center ensembles in diamond

Yanling Liang, Zhonghao Li, Chong Shen, Zhenrong Shi, Yifan Yan, Haodong Jin, Huanfei Wen, Hao Guo, Zongmin Ma, Jun Tang, Jun Liu

OE, Vol. 61, Issue 11, 113104, (November 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.11.113104

KEYWORDS: Microwave radiation, Diamond, Antennas, Magnetism, Cameras, Microwave imaging, Near field, Imaging systems, Spatial resolution, Optical engineering

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SPIE Journal Paper | 2 November 2022

All-silicon and ultra-compact transverse electric-pass polarizer with large bandwidth and high polarization extinction ratio based on subwavelength metamaterials

Chengyu Yin, Yanru Zhou, Wei Zhang, Wenyao Liu, Enbo Xing, Jun Tang, Jun Liu

OE, Vol. 61, Issue 11, 117103, (November 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.11.117103

KEYWORDS: Polarizers, Electroluminescence, Waveguides, Refractive index, Polarization, Silicon, Metamaterials, Tolerancing, Optical engineering, Cladding

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SPIE Journal Paper | 27 April 2022

Theoretical and experimental studies on non-reciprocity error induced by varying temperatures in polarization-maintaining fiber optical gyro with orthogonal-polarization states

Jing Li, Yanru Zhou, Luyao Xue, Wenyao Liu, Enbo Xing, Jun Tang, Jun Liu

OE, Vol. 61, Issue 04, 044108, (April 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.4.044108

KEYWORDS: Temperature metrology, Gyroscopes, Fiber optic gyroscopes, Fusion splicing, Error analysis, Polarization maintaining fibers, Polarization, Optical engineering, Refractive index, Lithium

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SPIE Journal Paper | 6 January 2022

Self-injection locking technique for resonant micro-optical gyroscope

Yunhao Li, Wenyao Liu, Ziwen Pan, Yu Tao, Wei Zhang, Tong Xing, Enbo Xing, Yanru Zhou, Jun Tang, Jun Liu

OE, Vol. 61, Issue 01, 014103, (January 2022) https://doi.org/10.1117/12.10.1117/1.OE.61.1.014103

KEYWORDS: Gyroscopes, Resonators, Light sources, Laser resonators, Optical engineering, Light, Laser stabilization, Demodulation, Analytical research, Waveguides

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Proceedings Article | 24 November 2021 Paper

Magnetic-thermal coupling effect of depolarized interferometric fiber optic gyroscope under low temperature field

Yanru Zhou, Dengwei Zhang, Wenyao Liu, Enbo Xing, Jun Tang, Jun Liu

Proceedings Volume 12065, 120650H (2021) https://doi.org/10.1117/12.2603236

KEYWORDS: Magnetism, Birefringence, Temperature metrology, Fiber optic gyroscopes, Single mode fibers, Interferometry, Fiber optics, Polarization, Mathematical modeling, Gyroscopes

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SPIE Journal Paper | 30 March 2020

Suppression of laser intensity fluctuation in resonator optical gyro by a simple light intensity feedback technique

Shihao Yin, Wenyao Liu, Enbo Xing, Ziwen Pan, Yu Tao, Jiangbo Zhu, Jun Tang

OE, Vol. 59, Issue 03, 036112, (March 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.3.036112

KEYWORDS: Gyroscopes, Demodulation, Feedback loops, Resonators, Kerr effect, Laser resonators, Error analysis, Modulation, Optical engineering, Modulators

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SPIE Journal Paper | 30 March 2020

Suppression of laser intensity fluctuation in resonator optical gyro by a simple light intensity feedback technique

Shihao Yin, Wenyao Liu, Enbo Xing, Ziwen Pan, Yu Tao, Jiangbo Zhu, Jun Tang

OE, Vol. 59, Issue 03, 036112, (March 2020) https://doi.org/10.1117/12.10.1117/1.OE.59.3.036112

KEYWORDS: Gyroscopes, Demodulation, Feedback loops, Resonators, Kerr effect, Laser resonators, Error analysis, Modulation, Optical engineering, Modulators

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SPIE Journal Paper | 24 September 2018

Resolution improvement for digital closed loop resonator micro-optic gyro based on tunable resonator

Chengfei Zhang, Wenyao Liu, Yongqiu Zheng, Panlong An, Jun Tang, Jun Liu

OE, Vol. 57, Issue 09, 097102, (September 2018) https://doi.org/10.1117/12.10.1117/1.OE.57.9.097102

KEYWORDS: Resonators, Gyroscopes, Micro optics, Quantization, Ferroelectric materials, Laser resonators, Control systems, Error analysis, Interference (communication), Planar waveguides

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Showing 5 of 13 publications

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