Dr. Hanyu Zhan Profile

Dr. Hanyu Zhan

Optical Scientist & Engineer

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Author

Publications (9)

Proceedings Article | 1 April 2019 Presentation + Paper

Diffusion coefficients estimated from coda wave measurements for nondestructive evaluation of real-size concrete structures

Hanyu Zhan, Hanwan Jiang, Ruinian Jiang, Jiquan Zhang

Proceedings Volume 10972, 109721G (2019) https://doi.org/10.1117/12.2514373

KEYWORDS: Diffusion, Nondestructive evaluation, Wave propagation, Receivers, Velocity measurements, Scattering, Ultrasonography, Transducers, Solids

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Proceedings Article | 1 April 2019 Presentation + Paper

Detecting damages and stress changes in concrete structures using Coda wave interferometry

Hanyu Zhan, Hanwan Jiang, Ruinian Jiang, Jinquan Zhang

Proceedings Volume 10971, 109710D (2019) https://doi.org/10.1117/12.2514369

KEYWORDS: Ultrasonics, Interferometry, Nondestructive evaluation, Receivers, Signal attenuation, Sensors, Wave propagation, Signal processing, Inspection

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Proceedings Article | 1 April 2019 Paper

Stress change detection from application of a stretching model to coda wave measurements

Hanyu Zhan, Hanwan Jiang, Chenxu Zhuang, Ruinian Jiang, Jinquan Zhang

Proceedings Volume 10971, 109711H (2019) https://doi.org/10.1117/12.2514357

KEYWORDS: Ultrasonics, Nondestructive evaluation, Wave propagation, Multiple scattering, Civil engineering

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Proceedings Article | 27 March 2018 Paper

Medium change based image estimation from application of inverse algorithms to coda wave measurements

Hanyu Zhan, Hanwan Jiang, Ruinian Jiang

Proceedings Volume 10599, 1059908 (2018) https://doi.org/10.1117/12.2295764

KEYWORDS: Nondestructive evaluation, Receivers, Image analysis, Wave propagation, Ultrasonography, 3D modeling, Defect detection, Scattering, Diffusion, Lanthanum

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Proceedings Article | 27 March 2018 Paper

Neutral axis determination of full size concrete structures using coda wave measurements

Hanwan Jiang, Hanyu Zhan, Chenxu Zhuang, Ruinian Jiang

Proceedings Volume 10599, 1059907 (2018) https://doi.org/10.1117/12.2295763

KEYWORDS: Receivers, Bridges, Inspection, Interferometry, Wave propagation, Multiple scattering, Nondestructive evaluation

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Proceedings Article | 30 August 2017 Presentation + Paper

Surface parameter based image estimation from application of a scattering model to polarized light measurements

Hanyu Zhan, Hanwan Jiang, David Voelz, Meredith Kupinski

Proceedings Volume 10407, 104070U (2017) https://doi.org/10.1117/12.2274972

KEYWORDS: Light scattering, Scattering, Polarimetry, Statistical analysis, Remote sensing, Multispectral imaging, Optical testing, Polarization, Image analysis, Bidirectional reflectance transmission function

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SPIE Journal Paper | 8 December 2016

Modified polarimetric bidirectional reflectance distribution function with diffuse scattering: surface parameter estimation

Hanyu Zhan, David Voelz

OE, Vol. 55, Issue 12, 123103, (December 2016) https://doi.org/10.1117/12.10.1117/1.OE.55.12.123103

KEYWORDS: Scattering, Polarimetry, Bidirectional reflectance transmission function, Light scattering, Refractive index, Reflectivity, Copper, Gold, Polarization, Reflection

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Proceedings Article | 4 May 2016 Paper

Index of refraction estimation from Stokes parameters with diffuse scattering consideration

Hanyu Zhan, David Voelz, Sang-Yeon Cho

Proceedings Volume 9853, 985304 (2016) https://doi.org/10.1117/12.2223951

KEYWORDS: Scattering, Refractive index, Copper, Polymethylmethacrylate, Light scattering, Platinum, Gold, Statistical analysis, Target detection, Surface roughness

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Proceedings Article | 1 September 2015 Paper

Polarization-based complex index of refraction estimation with diffuse scattering consideration

Hanyu Zhan, David Voelz, Xifeng Xiao, Sang-Yeon Cho

Proceedings Volume 9613, 96130Y (2015) https://doi.org/10.1117/12.2188281

KEYWORDS: Scattering, Refractive index, Polarization, Copper, Light scattering, Platinum, Reflection, Polymethylmethacrylate, Dielectrics, Metals

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Showing 5 of 9 publications

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