Prof. Yun-Chorng Chang Profile

Prof. Yun-Chorng Chang

Associate Research Fellow at Research Ctr. for Applied Sciences - Academia Sinica

SPIE Involvement:

Education and Outreach Committee | Conference Program Committee | Author

Proceedings Article | 3 October 2024 Presentation

Detecting surface plasmon using a AlGaN/GaN high electron mobility transistor

Yun-Chorng Chang

Proceedings Volume PC13111, PC131110G (2024) https://doi.org/10.1117/12.3027294

KEYWORDS: Transistors, Field effect transistors, Surface plasmons, Gallium nitride, Sensors, Plasmonics, Passivation, Hot carriers, Aluminum gallium nitride

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Proceedings Article | 5 October 2023 Poster

Large scale three-dimensional optical Yagi-Uda nanoantenna array fabricated using nanospherical-lens lithography

Chia-Ling Tsao, Chi-Ching Liu, Chieh-Chun Chang, Yun-Chorng Chang

Proceedings Volume PC12648, PC126481J (2023) https://doi.org/10.1117/12.2676299

KEYWORDS: Nanolithography, Nanoantennas, Lithography, Optical arrays, Reflection, Nanostructures, Nanofabrication, Gold, Silica, Receivers

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Proceedings Article | 5 October 2023 Presentation

Nonlinearly pumped vortex lasing from perovskite metasurface based on quasi-bound states in the continuum

Chi-Ching Liu, Hui-Hsin Hsiao, Yun-Chorng Chang

Proceedings Volume PC12648, PC1264805 (2023) https://doi.org/10.1117/12.2675977

KEYWORDS: Perovskite, Nanoantennas, Dielectrics, Refractive index, Photoluminescence, Magnetism, Quantum particles, Quantum limits, Quantum engineering, Quantum efficiency

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Proceedings Article | 1 August 2021 Presentation

Counting the plasmonic generation of non-thermal hot carrier with a AlGaN/GaN high electron mobility transistor

Chun-Yu Liu, Chi-Ching Liu, Wei-Chi Lai, Yung-Chiang Lan, Yun-Chorng Chang

Proceedings Volume 11797, 1179711 (2021) https://doi.org/10.1117/12.2594103

KEYWORDS: Plasmonics, Transistors, Thermal effects, Field effect transistors, Surface plasmons, Photodetectors, Nanostructures

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Proceedings Article | 17 August 2020 Poster

Free standing Au membrane with designed nano-holes fabricated using nanospherical-lens lithography for surface-enhanced infrared absorption spectroscopy

Yu-Ling Sun, Chi-Ching Liu, Chia-Yi Lin, Bo-Lin Lin, Yun-Chorng Chang

Proceedings Volume 11462, 1146227 (2020) https://doi.org/10.1117/12.2567903

KEYWORDS: Gold, Infrared spectroscopy, Nanolithography, Lithography, Infrared radiation, Absorption spectroscopy, Nanostructures, Metals, Ultraviolet radiation, Absorption

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Proceedings Article | 9 September 2019 Presentation

Low-cost nanofabrication of large-area three-dimensional plasmonic nanostructures using nanospherical-lens lithography and hole-mask lithography (Conference Presentation)

Chi-Ching Liu, Chang-Han Wang, Chia-Yi Lin, Szu-Yung Huang, Chen-Chung Yen, Yu-Ling Sun, Bo-Lin Lin, Yun-Chorng Chang

Proceedings Volume 11082, 1108210 (2019) https://doi.org/10.1117/12.2528739

KEYWORDS: Nanostructures, Lithography, Plasmonics, Nanolithography, Nanofabrication, Optical properties, Photomasks, Metals, Gold, Silver

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Proceedings Article | 17 September 2018 Presentation

Large-scale chiral nanostructures fabricated using high-throughput nanofabrication methods (Conference Presentation)

Chia-Yi Lin, Yu-Yu Chen, Chang-Han Wang, Kuan-Yu Chiu, Zhi-Yen Liu, Shih-Hui Chang, Yun-Chorng Chang

Proceedings Volume 10722, 107221W (2018) https://doi.org/10.1117/12.2320903

KEYWORDS: Nanostructures, Nanolithography, Nanofabrication, Lithography, Fabrication, Optical properties, Plasmonics, Photomasks, Molecules

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Proceedings Article | 9 November 2016 Presentation

Dual channel fluorescence engineering on the nano-patterened metamaterial (Conference Presentation)

Huijun Wu, Ming Lun Tseng, Wei Yi Tsai, Ting-Yu Chen, Yihsin Chien, Yun-Chorng Chang, Din Ping Tsai

Proceedings Volume 9921, 99210U (2016) https://doi.org/10.1117/12.2237218

KEYWORDS: Plasmonics, Luminescence, Upconversion, Nanocrystals, Magnetism, Laser therapeutics, Process control, Absorption, Metamaterials, Photonic crystals

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Proceedings Article | 9 November 2016 Presentation

Large-scale nanofabrication of periodic nanostructures using nanosphere-related techniques for green technology applications (Conference Presentation)

Chen-Chung Yen, Jyun-De Wu, Yi-Hsin Chien, Chang-Han Wang, Chi-Ching Liu, Chen-Ta Ku, Yen-Jon Chen, Meng-Cheng Chou, Yun-Chorng Chang

Proceedings Volume 9921, 99210L (2016) https://doi.org/10.1117/12.2237283

KEYWORDS: Nanolithography, Nanostructures, Nanofabrication, Sustainable technology, Nanotechnology, Fabrication, Lithography, Metals, Optical properties, Ultraviolet radiation

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Proceedings Article | 1 March 2011 Paper

Study of nanoprisms via apertureless near-field optical microscopy

Chak-Fong Cheang, Yi-Cheng Li, Kuo-Chih Chiu, Chun-Yu Lin, Yun-Chorng Chang, Shean-Jen Chen

Proceedings Volume 7946, 79461M (2011) https://doi.org/10.1117/12.877151

KEYWORDS: Near field, Near field optics, Near field scanning optical microscopy, Silver, Heterodyning, Atomic force microscopy, Surface roughness, Surface plasmons, Interferometry, Optical microscopy

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Proceedings Article | 11 February 2011 Paper

2D nanosphere lithography by using surface plasmon-enhanced optical trapping

Y.-C. Li, C.-Y. Lin, K.-C. Chiu, C.-F. Cheang, Y.-C. Chang, S.-J. Chen

Proceedings Volume 7927, 79270H (2011) https://doi.org/10.1117/12.877129

KEYWORDS: Particles, Optical tweezers, Gold, Dielectrics, Metals, Surface plasmons, Interfaces, Silica, Lithography, Waveguides

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Showing 5 of 11 publications

Conference Committee Involvement (10)

Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XXIII

3 August 2025 | San Diego, California, United States

Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XXII

18 August 2024 | San Diego, California, United States

Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XXI

20 August 2023 | San Diego, California, United States

Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XX

21 August 2022 | San Diego, California, United States

Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX

1 August 2021 | San Diego, California, United States

Showing 5 of 10 Conference Committees

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