Prof. Hsi-Chao Chen Profile

Prof. Hsi-Chao Chen

Assistant Professor at National Yunlin Univ of Science and Technology

SPIE Involvement:

Author

Publications (31)

Proceedings Article | 20 September 2023 Paper

Phase-shifting interferometry measure stress of HfO2/SiO2 anti-reflector multi-layer deposited with ion-assisted deposition

Hao-Wei Kao, Hsi-Chao Chen, Sheng-Bin Chen, Tan-Fu Liu, Bo-Huei Liao, Sheng-De Wong, Yang-Chi Wang

Proceedings Volume 12607, 126070I (2023) https://doi.org/10.1117/12.3005544

KEYWORDS: Coating stress, Refractive index, Multilayers, Bending stress, Shadows, Positron emission tomography, Oxygen, Film thickness, Antireflective coatings, Phase shifts

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Proceedings Article | 20 September 2023 Paper

Localized surface plasmon resonance of gold nanoparticles modified Cu2O/ZnO nanorods array for hybrid glucose sensor electrode

Wen-Wei Huang, Hsi-Chao Chen, Ying-Sheng Lin, Ming-Hsien Yen, An-Hsiung Cheng

Proceedings Volume 12606, 126060N (2023) https://doi.org/10.1117/12.3008341

KEYWORDS: Zinc oxide, Gold nanoparticles, Glucose, Electrodes, Sensors, Copper, Aluminum, Gold, Nanoparticles, Electroplating

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Proceedings Article | 8 December 2022 Paper

Stress analysis by finite element method stress for (ZrO2/SiO2)2 anti-reflector multi-layer deposited with ion-assisted electron-gun evaporation

Chih-Yuan Chang, Hsi-Chao Chen, Chun-Hao Chang, Kun-Hong Chen, Cheng-En Cai, Wei-Xiang Wang

Proceedings Volume 12480, 1248009 (2022) https://doi.org/10.1117/12.2660162

KEYWORDS: Finite element methods, Multilayers, Refractive index, Stress analysis, Zirconium dioxide, Thin films, Positron emission tomography, Oxygen, Transmittance, Phase shifts

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Proceedings Article | 27 October 2021 Paper

Optical and anisotropic stress properties of flexible (Ta2O5/SiO2)2 antireflection film deposited by E-gun evaporation with ion-beam assisted deposition

Kun-Hong Chen, Hsi-Chao Chen, Sheng-Bin Chen, Guan Chen, Tsung Wu, Kuo Kai

Proceedings Volume 11927, 119270P (2021) https://doi.org/10.1117/12.2616275

KEYWORDS: Tantalum, Multilayers, Refractive index, Positron emission tomography, Oxygen, Silica, Ion beams, Antireflective coatings, Optical properties, Deflectometry

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Proceedings Article | 27 October 2021 Paper

Electrochromic performance of an all-solid-state ITO/WO3/Li-NbO3/V2O5/ITO electrochromic device deposited by magnetron sputtering

Ri-Jun Li, Hsi-Chao Chen, Yu-Hung Yen, Tan-Fu Liu, Bo-Jun Guo, Chi-Yang Lai, Chu-Han Huang

Proceedings Volume 11926, 119261B (2021) https://doi.org/10.1117/12.2616181

KEYWORDS: Oxygen, Sputter deposition, Transmittance, Vanadium, Thin film devices, Argon, Thin films, Polymethylmethacrylate, Lithium, Ions

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Proceedings Article | 27 October 2021 Paper

Investigation of position and size for lymphedema with Infrared thermal imaging technology

Yi Feng Liu, Hsi-Chao Chen, Ying-Sheng Lin, Bo-Wei Lai, Min-Yi Jiang, Zheng-Ann Xiong, Wang-Tzu Hsi

Proceedings Volume 11925, 119251F (2021) https://doi.org/10.1117/12.2615879

KEYWORDS: Thermography, Infrared imaging, Infrared radiation, Edge detection, Infrared technology, Image processing, Thermal energy technology, Magnetic resonance imaging, X-ray computed tomography, Tomography

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Proceedings Article | 15 June 2020 Paper

Optical and stress properties of flexible Nb2O5/SiO2 multi layer films deposited by E-gun evaporation with ion-beam assisted deposition

Sheng-Bin Chen, Hsi-Chao Chen, Chun-Hao Chang, Yu-Ru Lu, Wei-Lin Chen

Proceedings Volume 11523, 1152307 (2020) https://doi.org/10.1117/12.2574756

KEYWORDS: Niobium, Oxygen, Absorption, Refractive index, Ion beams, Positron emission tomography, Interferometers, Multilayers, Optical properties, Flexible circuits

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SPIE Journal Paper | 12 November 2015

Illumination distribution and signal transmission for indoor visible light communication with different light-emitting diode arrays and pre-equality circuits

Hsi-Chao Chen, Cheng-Jyun Liou, Syuan-Ruei Siao

OE, Vol. 54, Issue 11, 115106, (November 2015) https://doi.org/10.1117/12.10.1117/1.OE.54.11.115106

KEYWORDS: Light emitting diodes, Lamps, Visible radiation, Light sources and illumination, Optical communications, LED lighting, Illumination engineering, Free space, Optical engineering, Modulation

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Proceedings Article | 25 September 2014 Paper

Investigation of optical intensity in indoor visible light communication with different LEDs array

Hsi-Chao Chen, Cheng-Jyun Liou, Yang Chou, Syuan-Ruei Siao, I-Ju Liu, Wei-Cheng Lai

Proceedings Volume 9190, 919017 (2014) https://doi.org/10.1117/12.2060523

KEYWORDS: Light emitting diodes, Visible radiation, Light sources and illumination, Light sources, Free space, Optical communications, Telecommunications, Free space optics, Neodymium, Light

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Proceedings Article | 18 September 2014 Paper

Investigation of structure in the modular light pipe component for LED automotive lamp

Hsi-Chao Chen, Yang Zhou, Chien-Sheng Huang, Wan-Ling Jhong, Bo-Wei Cheng, Jhe-Ming Jhang

Proceedings Volume 9190, 919010 (2014) https://doi.org/10.1117/12.2060518

KEYWORDS: Light emitting diodes, Lamps, Reflectors, Fiber optic gyroscopes, Polymethylmethacrylate, Light sources and illumination, Stray light, LED lighting, Mercury, Pollution

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Proceedings Article | 10 September 2014 Paper

Separation of the semiconducting and the metallic types of single-wall carbon nanotube by electrophoresis method

Hsi-Chao Chen, Chih-Feng Yen, Guan-Jhen Chen, Tzu-Ti Hsiao, Yang Zhou, Kuo-Ting Huang, Hsin-Ta Lee, Wan-Ting Yang

Proceedings Volume 9168, 91680T (2014) https://doi.org/10.1117/12.2060494

KEYWORDS: Single walled carbon nanotubes, Raman spectroscopy, Semiconductors, Carbon nanotubes, Electrodes, Sodium, Power supplies, Carbon, Ultraviolet radiation, Neodymium

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Proceedings Article | 15 October 2012 Paper

Using Artificial Neural Networks Approach for the Color Enhance of High Power LEDs

Hsi-Chao Chen, Guo-Yang Wu, Chi-Hao Yang, Peng-Ying Chen, Mei-Jyun Lai, Kuo-Ting Huang

Proceedings Volume 8484, 84841G (2012) https://doi.org/10.1117/12.929533

KEYWORDS: Light emitting diodes, Artificial neural networks, Light sources and illumination, Data modeling, Neural networks, Luminous efficiency, Neurons, Light sources, LCDs, RGB color model

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Proceedings Article | 11 October 2012 Paper

Investigation of the optical and structural properties of WO[sub]3[/sub] thin films with different sputtering power supplies

Hsi-Chao Chen, Der-Jun Jan, Chien-Han Chen, Kuo-Ting Huang, Yu-Siang Luo, Jia-Min Chen

Proceedings Volume 8486, 84861F (2012) https://doi.org/10.1117/12.929588

KEYWORDS: Thin films, Sputter deposition, Power supplies, Absorbance, Thin film deposition, Oxygen, Argon, Raman spectroscopy, Transmittance, Silicon

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Proceedings Article | 27 September 2012 Paper

Transparent conducting carbon nanotubes thin films on the flexible substrate

Hsi-Chao Chen, Hsuan-Yi Chiu, Kuo-Ting Huang, Yu-Siang Lo, Cheng-Hong He

Proceedings Volume 8462, 84620X (2012) https://doi.org/10.1117/12.929580

KEYWORDS: Resistance, Transmittance, Carbon nanotubes, Coating, Thin films, Transparent conducting films, Etching, Scanning electron microscopy, Photomicroscopy, Indium

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Proceedings Article | 13 September 2012 Paper

Precision improving of double beam shadow moire interferometer by phase shifting interferometry for the stress of flexible substrate

Kuo-Ting Huang, Hsi-Chao Chen, Ssu-Fan Lin, Ke-Ming Lin, Hong-Ye Syue

Proceedings Volume 8493, 84931E (2012) https://doi.org/10.1117/12.929509

KEYWORDS: Interferometers, Flexible circuits, Phase interferometry, Wavefronts, Thin films, Positron emission tomography, Moire patterns, Phase shifts, Charge-coupled devices, Coating

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Proceedings Article | 4 October 2011 Paper

Investigation of the optical property and structure of WO3 thin films with different sputtering depositions

Hsi-Chao Chen, Der-Jun Jan, Chien-Han Chen, Kuo-Ting Huang, Yen-Ming Lo, Sheng-Hui Chen

Proceedings Volume 8168, 81681Z (2011) https://doi.org/10.1117/12.897017

KEYWORDS: Thin films, Sputter deposition, Oxygen, Oxides, Raman spectroscopy, Tungsten, Thin film deposition, Transmittance, Optical properties, Argon

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Proceedings Article | 4 October 2011 Paper

Residual stress analysis for oxide thin film deposition on flexible substrate using finite element method

Hsi-Chao Chen, Chen-Yu Huang, Ssu-Fan Lin, Sheng-Hui Chen

Proceedings Volume 8168, 816820 (2011) https://doi.org/10.1117/12.897021

KEYWORDS: Finite element methods, Thin films, Oxides, Thin film deposition, Stress analysis, Silica, Positron emission tomography, Sputter deposition, 3D modeling, Photonic crystal devices

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Proceedings Article | 27 September 2011 Paper

Measuring the residual stress of transparent conductive oxide films on PET by the double-beam shadow Moiré interferometer

Hsi-Chao Chen, Kuo-Ting Huang, Yen-Ming Lo, Hsuan-Yi Chiu, Guan-Jhen Chen

Proceedings Volume 8126, 81260C (2011) https://doi.org/10.1117/12.893310

KEYWORDS: Interferometers, Positron emission tomography, Oxides, Transparent conducting films, Flexible circuits, Phase shifting, Distance measurement, Error analysis, Thin films, Transparent conductors

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Proceedings Article | 24 September 2011 Paper

Effects of voltage modulation of individual RGYB LEDs on the high power phosphor LED for color temperature and luminous efficiency

Hsi-Chao Chen, Guo-Yang Wu, Chi-Hao Yang, Yen-Ming Lo, Jian-Fong Jhou, Shu-Ren Li

Proceedings Volume 8123, 812318 (2011) https://doi.org/10.1117/12.892258

KEYWORDS: Light emitting diodes, Blue light emitting diodes, Luminous efficiency, Modulation, Black bodies, Neodymium, Green light emitting diodes, Temperature metrology, Light sources, Lamps

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Proceedings Article | 24 September 2011 Paper

Effects of pitch and shape for diffraction grating in LED fog lamp

Hsi-Chao Chen, Jun-Yu Lin, Jih-Huah Wu, Shih-Hsin Ma, Chi-Hao Yang

Proceedings Volume 8123, 81231J (2011) https://doi.org/10.1117/12.893402

KEYWORDS: Light emitting diodes, Lamps, Fiber optic gyroscopes, Diffraction gratings, Light sources and illumination, Electrochemical etching, Reflectors, LED lighting, Light sources, Optical design

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Proceedings Article | 23 September 2011 Paper

Effect of scattering of cover glass for silicon and dye-sensitized solar cells

Hsi-Chao Chen, Wen-Jie Lu, Yen-Ming Lo, Shih-Sian You

Proceedings Volume 8124, 81240R (2011) https://doi.org/10.1117/12.893285

KEYWORDS: Scattering, Dye sensitized solar cells, Absorption, Glasses, Silicon, Silicon solar cells, Light scattering, Optical simulations, Solar cells, Solar energy

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Proceedings Article | 20 August 2010 Paper

LED phototherapy system in skin treatment and detecting

Hsi-Chao Chen, Jih-Huah Wu, Ching-Huang Lin, Shih-Hsin Ma

Proceedings Volume 7786, 778617 (2010) https://doi.org/10.1117/12.862428

KEYWORDS: Skin, Light emitting diodes, LED lighting, Inspection, Image processing, Light sources, Computing systems, Light sources and illumination, Light, Signal processing

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Proceedings Article | 20 August 2010 Paper

Electro-chromic device with GZO as a conductive layer

Chih-Chao Chan, Chien-Jen Tang, Kun-Hsien Lee, Cheng-Chung Jaing, Chien-Cheng Kuo, Hsi-Chao Chen, Cheng-Chung Lee

Proceedings Volume 7786, 77860S (2010) https://doi.org/10.1117/12.860499

KEYWORDS: Oxides, Oxygen, Tungsten, Glasses, Ions, Thin films, Transmittance, Electron beams, Modulation, Zinc oxide

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Proceedings Article | 20 August 2010 Paper

Antireflection coating on metallic substrates for solar energy and display applications

Wei-Yuan Hsiao, Chien-Jen Tang, Kun-Hsien Lee, Cheng-Chung Jaing, Chien-Cheng Kuo, Hsi-Chao Chen, Hsing-Hua Chang, Cheng-Chung Lee

Proceedings Volume 7786, 77860N (2010) https://doi.org/10.1117/12.860472

KEYWORDS: Reflectivity, Niobium, Dielectrics, Thin films, Silica, Antireflective coatings, Organic light emitting diodes, Aluminum, Reflection, Refractive index

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Proceedings Article | 18 August 2010 Paper

Effects of radiation characteristic and luminous efficiency for LED lampshade with cylindrical lens

Hsi-Chao Chen, Jun-Yu Lin, Chi-Hao Yang, Yi-Xuan Lu

Proceedings Volume 7784, 77841A (2010) https://doi.org/10.1117/12.861351

KEYWORDS: Light emitting diodes, Light sources and illumination, Luminous efficiency, Radiation effects, LED lighting, Tolerancing, Spherical lenses, Cylindrical lenses, Antireflective coatings, Light sources

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Proceedings Article | 18 August 2010 Paper

Effects of color temperature and luminous efficiency for RGB LEDs mixing with tuning voltage

Hsi-Chao Chen, Guo-Yang Wu, Jun-Yu Lin

Proceedings Volume 7784, 778418 (2010) https://doi.org/10.1117/12.859797

KEYWORDS: Light emitting diodes, Blue light emitting diodes, RGB color model, Luminous efficiency, Green light emitting diodes, Temperature metrology, Modulation, LED backlight, Optoelectronics, Visible radiation

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SPIE Journal Paper | 1 June 2010

Reduction of residual stress in optical silicon nitcide thin films prepared by radio-frequency ion beam sputtering deposition

Cheng-Chung Lee, Kun-Hsien Lee, Chien-Jen Tang, Cheng-Chung Jaing, Hsi-Chao Chen

OE, Vol. 49, Issue 06, 063802, (June 2010) https://doi.org/10.1117/12.10.1117/1.3456708

KEYWORDS: Ion beams, Refractive index, Silicon, Thin films, Argon, Silicon films, Interfaces, Radio optics, Sputter deposition, Ions

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Proceedings Article | 18 August 2009 Paper

Investigation of illumination efficiency on the LED therapy with different array types

Hsi-Chao Chen, Cheng-Jyun Liou

Proceedings Volume 7422, 742215 (2009) https://doi.org/10.1117/12.825443

KEYWORDS: Light emitting diodes, Phototherapy, Light sources and illumination, LED lighting, Light sources, Optical simulations, Light-emitting diode therapy, Skin, Medicine, Tissues

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Proceedings Article | 29 August 2008 Paper

SiNx optical thin films prepared by RF ion-beam sputtering and residual stress elimination technique

Kun-Hsien Lee, Chien-Jen Tang, Cheng-Chung Jaing, Hsi-Chao Chen, Cheng-Chung Lee

Proceedings Volume 7067, 70670K (2008) https://doi.org/10.1117/12.795846

KEYWORDS: Ion beams, Refractive index, Argon, Thin films, Sputter deposition, Interfaces, Silicon, Optical properties, Ions, Nitrogen

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Proceedings Article | 29 August 2008 Paper

Enhancement of the stability of ion-beam assisted TiO2 thin films by using re-annealing with different substrate temperatures

Hsi-Chao Chen, Kuan-Shiang Lee, Cheng-Chung Jaing, Cheng-Chung Lee

Proceedings Volume 7067, 70670O (2008) https://doi.org/10.1117/12.801624

KEYWORDS: Annealing, Refractive index, Surface roughness, Temperature metrology, Thin films, Titanium, Oxides, Ion beams, Oxygen, Titanium dioxide

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SPIE Journal Paper | 1 November 2006

Improving the illumination efficiency and color temperature for a projection system by depositing thin-film coatings on an x-cube prism

Hsi-Chao Chen, Cheng-Chung Lee, June-Jei Huang

OE, Vol. 45, Issue 11, 113801, (November 2006) https://doi.org/10.1117/12.10.1117/1.2393154

KEYWORDS: Prisms, Projection systems, Mirrors, Optical filters, Thin film coatings, Thin films, Digital Light Processing, Optical coatings, Polarization, Transmittance

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Showing 5 of 31 publications

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