Prof. Yutian Wang Profile

Prof. Yutian Wang

at Yanshan Univ

SPIE Involvement:

Author

Publications (40)

Proceedings Article | 17 April 2020 Paper

Paper

Effect of different high temperature melting processes on spectral properties of Yb doped lithosilicate glass

Yuee Chen, Yifan Ren, Zhaoyuan Song, Yutian Wang

Proceedings Volume 11455, 114556L (2020) https://doi.org/10.1117/12.2565275

KEYWORDS: Glasses, Luminescence, Ytterbium, Absorption, Silicate glass, Fiber lasers, Quartz, Lithium, Statistical analysis, Alkaline earth metals

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Proceedings Article | 5 March 2018 Paper

Paper

Determination of the carmine content based on spectrum fluorescence spectral and PSO-SVM

Shu-tao Wang, Tao Peng, Qi Cheng, Gui-chuan Wang, De-ming Kong, Yu-tian Wang

Proceedings Volume 10710, 107101N (2018) https://doi.org/10.1117/12.2317529

KEYWORDS: Luminescence, Particle swarm optimization, Fluorescence spectroscopy, Error analysis, Detection and tracking algorithms, Statistical modeling, Evolutionary algorithms, Particles, Optimization (mathematics), Light scattering

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Proceedings Article | 31 December 2008 Paper

Paper

A new method of center orientation for glass thickness image processing

Ni Yang, Yu-tian Wang

Proceedings Volume 7130, 71303D (2008) https://doi.org/10.1117/12.819680

KEYWORDS: Glasses, Charge-coupled devices, Image processing, Edge detection, Algorithm development, Detection and tracking algorithms, Image acquisition, Light, Light sources, Wavelet transforms

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Proceedings Article | 17 January 2008 Paper

Paper

Method for self-mixing interference signal analysis based on Kalman filter

Yuyan Zhang, Yutian Wang, Xiaoyuan Luo, Rui Ren

Proceedings Volume 6723, 67230O (2008) https://doi.org/10.1117/12.782957

KEYWORDS: Signal processing, Filtering (signal processing), Semiconductor lasers, Sensors, Signal analysis, Detection and tracking algorithms, Interferometry, Optical components, Laser resonators, Nonlinear optics

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Proceedings Article | 26 November 2007 Paper

Paper

A novel fibre-optic system for methane detection

Xijun Wu, Yutian Wang, Leilei Chen, Xinyan Huang

Proceedings Volume 6830, 68301B (2007) https://doi.org/10.1117/12.756001

KEYWORDS: Absorption, Methane, Molecules, Light sources, Optical filters, Absorption filters, Optical fibers, Sensors, Mid-IR, Modulation

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Proceedings Article | 25 October 2006 Paper

Paper

A fluorescence high-temperature sensor based on fluorescence lifetime

Jinling Wu, Yutian Wang, Xinian Wang

Proceedings Volume 6280, 62801H (2006) https://doi.org/10.1117/12.716533

KEYWORDS: Luminescence, Alexandrite, Sensors, Temperature metrology, Semiconductor lasers, Signal detection, Signal to noise ratio, Crystals, Modulation, Signal processing

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Proceedings Article | 13 October 2006 Paper

Paper

Principle of reflecting measurement system for roller wear and software simulation

Longjiang Zheng, Kai Wang, Yuan Guo, Yutian Wang

Proceedings Volume 6280, 62803G (2006) https://doi.org/10.1117/12.716389

KEYWORDS: Sensors, Charge-coupled devices, Reflection, Error analysis, Electromagnetic interference, Light sources, Quality measurement, Visualization, Detection and tracking algorithms, Electrical engineering

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Proceedings Article | 13 October 2006 Paper

Paper

A fluorescence optic-fiber temperature sensor based on crystal LiSrAlF6:Cr3+

Jinling Wu, Yutian Wang, Wanming Liu

Proceedings Volume 6280, 62801I (2006) https://doi.org/10.1117/12.716547

KEYWORDS: Luminescence, Temperature metrology, Chromium, Crystals, Absorption, Sensors, Temperature sensors, Biomedical optics, Optical testing, Modulation

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Proceedings Article | 13 October 2006 Paper

Paper

A novel detecting system with full fluorescent spectra for pesticides

Zhong dong Wang, Ya Juan Zheng, Gui cai Ruan, Yu tian Wang

Proceedings Volume 6280, 62802Q (2006) https://doi.org/10.1117/12.716294

KEYWORDS: Luminescence, Optical fibers, Fluorescence spectroscopy, Charge-coupled devices, Optical filters, Ultraviolet radiation, Spectroscopy, Molecules, Sensing systems, Xenon

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Proceedings Article | 13 October 2006 Paper

Paper

Temperature and displacement measurement system with fiber optic sensors for turbine blades

Yutian Wang, Yongjing Zhu

Proceedings Volume 6280, 62801G (2006) https://doi.org/10.1117/12.716531

KEYWORDS: Fiber optics sensors, Sensors, Temperature metrology, Fiber optics, Optical filters, Optical fibers, Fiber optics tests, Reflectivity, Pyrometry, Glasses

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Proceedings Article | 13 October 2006 Paper

Paper

Research of eliminating temperature interference in stress measurement by fiber Bragg grating

Yutian Wang, Lifang Cao, Qinghua Wang, Xuecai Liu

Proceedings Volume 6280, 628009 (2006) https://doi.org/10.1117/12.715264

KEYWORDS: Fiber Bragg gratings, Temperature metrology, Refractive index, Modulation, Sensors, Structured optical fibers, Reflection, Distortion, Fiber optics sensors, Optical filters

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Proceedings Article | 13 October 2006 Paper

Paper

Study of the development platform of smart piezoelectricity sensors

Longjiang Zheng, Haiyu Hou, Xuhui Tang, Yutian Wang

Proceedings Volume 6280, 628017 (2006) https://doi.org/10.1117/12.716171

KEYWORDS: Sensors, Standards development, Transducers, Smart sensors, LabVIEW, Human-machine interfaces, Manufacturing, Calibration, Analog electronics, Semiconductors

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Proceedings Article | 19 May 2006 Paper

Paper

A novel optical fiber displacement sensor of wider measurement range based on neural network

Yuan Guo, Xue Feng Dai, Yu Tian Wang

Proceedings Volume 6150, 61501O (2006) https://doi.org/10.1117/12.678102

KEYWORDS: Sensors, Fiber optics sensors, Optical fibers, Neural networks, Reflectivity, Artificial neural networks, Optical testing, Light sources, Electromagnetic interference, Calibration

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Proceedings Article | 14 February 2005 Paper

Paper

A method for displacement measurement based on reciprocal interferometry with spectrum analysis techniques

Yutian Wang, Yuyan Zhang, Peiguo Hou, Longjiang Zheng

Proceedings Volume 5634, (2005) https://doi.org/10.1117/12.575198

KEYWORDS: Interferometers, Interferometry, Spectrum analysis, Charge-coupled devices, Sensors, Michelson interferometers, Optical filters, CCD cameras, Digital filtering, Fourier transforms

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Proceedings Article | 14 February 2005 Paper

Paper

Study of C₂H₂ optic-fiber monitoring system on spectrum absorption

Yutian Wang, Xiao-Xin Li, Zhong-Dong Wang

Proceedings Volume 5634, (2005) https://doi.org/10.1117/12.570551

KEYWORDS: Absorption, Sensors, Optical fibers, Signal processing, Light sources, Molecules, Optical amplifiers, Refractive index, Gas sensors, Head

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Proceedings Article | 14 February 2005 Paper

Paper

Study and design of a liquid level meter based on fiber optic sensing technology

Zhongdong Wang, Yutian Wang, Peiguo Hou, Yanju Wang

Proceedings Volume 5634, (2005) https://doi.org/10.1117/12.569466

KEYWORDS: Liquids, Fiber optics sensors, Fiber optics, Fiber optics tests, Modulation, Light sources, Optical components, Sensing systems, Fiber optic components, Sensors

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Proceedings Article | 10 January 2005 Paper

Paper

The application study of the infrared imaging technology on the transformer fault diagnosis

Peiguo Hou, Yanju Wang, Yutian Wang, Zong Meng

Proceedings Volume 5640, (2005) https://doi.org/10.1117/12.575416

KEYWORDS: Transformers, Thermography, Infrared radiation, Infrared imaging, Infrared technology, Infrared detectors, Diagnostics, Mirrors, Optical scanning systems, Image processing

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Proceedings Article | 2 September 2003 Paper

Paper

Design of a multifunctional and portable detector for indoor gases

Liping Zhang, Yutian Wang, Taishan Li

Proceedings Volume 5253, (2003) https://doi.org/10.1117/12.521396

KEYWORDS: Gases, Sensors, Signal processing, Ultraviolet radiation, Toxic gases, Explosives, Combustion, Signal detection, Amplifiers, Digital signal processing

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Proceedings Article | 2 September 2003 Paper

Paper

Online expert detection system of microwater in transformer oil

Wenli Zhang, Yutian Wang

Proceedings Volume 5253, (2003) https://doi.org/10.1117/12.521686

KEYWORDS: Transformers, Nerve, Fuzzy logic, Fuzzy systems, Humidity, Computing systems, Photonic integrated circuits, Control systems, Signal processing, Sensors

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Proceedings Article | 16 September 2002 Paper

Paper

Improving the temperature resolution and response speed of distributed optical fiber temperature sensor with wavelet

Peiguo Hou, Yanhong Zhang, Longjiang Zheng, Yutian Wang

Proceedings Volume 4929, (2002) https://doi.org/10.1117/12.483248

KEYWORDS: Interference (communication), Wavelets, Signal processing, Temperature metrology, Optical fibers, Temperature sensors, Light scattering, Scattering, Signal detection, Modulation

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Proceedings Article | 9 September 2002 Paper

Paper

Methods of ameliorating distributed optical fiber temperature-sensor system precision

Yutian Wang, Hongli Sui, Zong Meng

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.482031

KEYWORDS: Raman spectroscopy, Fiber optics sensors, Temperature sensors, Dispersion, Light scattering, Sensors, Signal detection, Signal to noise ratio, Raman scattering, Optical fibers

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Proceedings Article | 9 September 2002 Paper

Paper

Distributed optical fiber temperature-sensing system based on Brillouin frequency shift and amplifier effect

Yutian Wang, Yanhong Zhang, Peiguo Hou

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.482030

KEYWORDS: Optical amplifiers, Fiber amplifiers, Optical fibers, Scattering, Light scattering, Rayleigh scattering, Fiber lasers, Sensing systems, Polarization, Fiber optics sensors

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Proceedings Article | 9 September 2002 Paper

Paper

Digital signal processing for fluorescence-based fiber optic temperature sensor

Chunhai Hu, Yutian Wang

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.481954

KEYWORDS: Digital signal processing, Luminescence, Phase shift keying, Sensors, Signal processing, Fiber optics sensors, Fiber optics, Temperature sensors, Modulation, Control systems

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Proceedings Article | 9 September 2002 Paper

Paper

Spectrum absorption detecting fault gas dissolved in transformer oil

Yutian Wang, Zong Meng, Hongli Sui

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.482025

KEYWORDS: Transformers, Absorption, Optical fibers, Macromolecules, Gas sensors, Methane, Gases, Sensors, Fiber optics sensors, Diffusion

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Proceedings Article | 9 September 2002 Paper

Paper

Micropower consumption handy oil tank liquid level detection system with optical fiber link

Yutian Wang, Jianxin Cui

Proceedings Volume 4920, (2002) https://doi.org/10.1117/12.481981

KEYWORDS: Liquids, Optical fibers, Modulation, Temperature metrology, Light emitting diodes, Optical circuits, Signal processing, Sensors, Channel projecting optics, Multiplexing

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Proceedings Article | 5 September 2002 Paper

Paper

Design of pulsed light source in distributed optical fiber temperature sensing system

Peiguo Hou, Yutian Wang, Yanhong Zhang, Longjiang Zheng

Proceedings Volume 4913, (2002) https://doi.org/10.1117/12.482232

KEYWORDS: Optical fibers, Raman scattering, Light sources, Sensing systems, Temperature metrology, Light scattering, Laser scattering, Scattering, Fiber coupled lasers, Temperature sensors

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Proceedings Article | 11 October 2000 Paper

Paper

Optical fiber underwater fluorometer for measuring chlorophyll-a concentration

Longjiang Zheng, Peiguo Hou, Yutian Wang

Proceedings Volume 4224, (2000) https://doi.org/10.1117/12.403942

KEYWORDS: Luminescence, Signal detection, Optical fibers, Lamps, Xenon, Fluorometers, Head, Passive sensors, Sensors, Absorption

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Proceedings Article | 3 October 2000 Paper

Paper

Fluoroptic temperature detection by using a microprobe with optical fiber

Yutian Wang, Litian Wang, Peiguo Hou, Chunhai Hu, Yonghong Liu

Proceedings Volume 4220, (2000) https://doi.org/10.1117/12.401705

KEYWORDS: Luminescence, Signal detection, Optical fibers, Temperature metrology, Modulation, Fluorescence spectroscopy, Ultraviolet radiation, Light sources, Infrared radiation, Sensors

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Proceedings Article | 3 October 2000 Paper

Paper

Novel method for improving the space resolution of distributed optical fiber temperature sensing system using decoupling technique

Peiguo Hou, Longjiang Zheng, Litian Wang, Yutian Wang

Proceedings Volume 4220, (2000) https://doi.org/10.1117/12.401707

KEYWORDS: Optical fibers, Raman scattering, Light scattering, Scattering, Wavelets, Sensing systems, Optical resolution, Nerve, Signal detection, Signal processing

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Proceedings Article | 3 October 2000 Paper

Paper

Absorptive detection of methane by using LED coupled with optical fiber

Litian Wang, Yutian Wang, Longjiang Zheng, Tingrong Guo, Jie Wang

Proceedings Volume 4220, (2000) https://doi.org/10.1117/12.401704

KEYWORDS: Methane, Optical fibers, Absorption, Light emitting diodes, Molecules, Sensors, Fiber optics sensors, Light sources, Signal detection, Sensing systems

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Proceedings Article | 13 August 1998 Paper

Paper

New optically powered ultravoltage current transformer

Yutian Wang, Litian Wang, Jinshan Shi, Longjiang Zheng

Proceedings Volume 3555, (1998) https://doi.org/10.1117/12.318149

KEYWORDS: Optical fibers, Transformers, Signal processing, Sensors, Optical design, Integrated optics, Semiconductor lasers, Diodes, Light emitting diodes, Modulation

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Proceedings Article | 13 August 1998 Paper

Paper

Optically powered hydrostatic tank gauging system with optical fiber link

Litian Wang, Yutian Wang, Jinshan Shi, Longjiang Zheng

Proceedings Volume 3555, (1998) https://doi.org/10.1117/12.318165

KEYWORDS: Sensors, Optical fibers, Light emitting diodes, Liquids, Time division multiplexing, Modulation, Resistance, Diodes, Capacitance, Switches

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Proceedings Article | 3 October 1996 Paper

Paper

Effects of stoichiometry in semi-insulating GaAs on optoelectronic devices

NuoFu Chen, Hongjia He, Yutian Wang, Lanying Lin

Proceedings Volume 2897, (1996) https://doi.org/10.1117/12.252942

KEYWORDS: Arsenic, Gallium arsenide, Etching, Crystals, Semiconducting wafers, Chemical species, Ultrasonics, Gallium, Optoelectronic devices, Single crystal X-ray diffraction

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Proceedings Article | 24 September 1996 Paper

Paper

Capsule pressure sensor with optical fiber coupling

Yutian Wang, Litian Wang, Shuhua Ma, Jinshan Shi

Proceedings Volume 2895, (1996) https://doi.org/10.1117/12.252200

KEYWORDS: Optical fibers, Light, Modulation, Sensors, Reflectivity, Light sources, Light emitting diodes, Fiber optics sensors, Transducers, Optical sensing

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Proceedings Article | 3 January 1996 Paper

Paper

Trichromatic optical fiber radiation thermometer

Yutian Wang, Yudong Hao, Jinshan Shi

Proceedings Volume 2594, (1996) https://doi.org/10.1117/12.229237

KEYWORDS: Optical fibers, Temperature metrology, Optical filters, Thermometry, Microcontrollers, Signal processing, Receivers, Fiber couplers, Calibration, Target detection

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Proceedings Article | 28 July 1994 Paper

Paper

New optically powered pressure sensor with optical fiber link

Yutian Wang, Jinshan Shi, Jue Wang, Litian Wang

Proceedings Volume 2131, (1994) https://doi.org/10.1117/12.180756

KEYWORDS: Optical fibers, Sensors, Light emitting diodes, Capacitors, Modulation, Capacitance, Electronics, Semiconductor lasers, Fiber optics sensors, Environmental sensing

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Proceedings Article | 1 August 1991 Paper

Paper

Optically powered thermistor with optical fiber link

Jinshan Shi, Yutian Wang

Proceedings Volume 1572, (1991) https://doi.org/10.1117/12.49986

KEYWORDS: Optical fibers, Sensors, Light emitting diodes, Modulation, Transducers, Fiber optics sensors, Fiber optic communications, Fiber optics, Channel projecting optics, Modulators

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Proceedings Article | 1 August 1991 Paper

Paper

Study on pyrometer with double Y-type optical fibers

Zhiquan Li, Jinshan Shi, Yutian Wang

Proceedings Volume 1572, (1991) https://doi.org/10.1117/12.49987

KEYWORDS: Pyrometry, Optical fibers, Temperature metrology, Mathematical modeling, Error analysis, Reflectivity, Light emitting diodes, Optical filters, Sensors, Metals

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Proceedings Article | 1 August 1991 Paper

Paper

Fiber microbend sensor and instrumentation for fluid-level measurement

Yutian Wang, G. Jiang, J. Yu

Proceedings Volume 1572, (1991) https://doi.org/10.1117/12.49990

KEYWORDS: Sensors, Optical fibers, Modulators, Microfluidics, Light sources, Fiber optics sensors, Light, Modulation, Signal attenuation, Light emitting diodes

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Proceedings Article | 1 August 1991 Paper

Paper

Two-colour ratio pyrometer with optical fiber

Yutian Wang, Jinshan Shi, Zhiquan Li

Proceedings Volume 1572, (1991) https://doi.org/10.1117/12.50064

KEYWORDS: Optical fibers, Temperature metrology, Sensors, Optical filters, Pyrometry, Filtering (signal processing), Optical components, Photodetectors, Fiber optics, Signal processing

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Showing 5 of 40 publications

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