Dr. Yu-Chieh Cheng Profile

Dr. Yu-Chieh Cheng

Assistant Professor at National Taipei Univ of Technology

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Publications (8)

Proceedings Article | 17 March 2023 Presentation

Light responsive elastomers for microscopic and macroscopic robotics and photonics

Hao Zeng, Yasaman Nemati, Jianxun Liu, Yan Jun Liu, Yu-Chieh Cheng, Arri Priimagi

Proceedings Volume PC12433, PC124330F (2023) https://doi.org/10.1117/12.2651257

KEYWORDS: Robotics, Photonics, Liquid crystals, Polymerization, Photonic crystals, Absorption, Smart materials, Robots, Polymers, Photoelasticity

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Proceedings Article | 16 March 2023 Presentation + Paper

Design method and simulation of large field-of-view diffractive waveguide displays

Szu-Ta Chien, Po-Han Chiu, Wei-Ting Hsu, Wen-Chang Hung, Yu-Chieh Cheng

Proceedings Volume 12449, 124490Z (2023) https://doi.org/10.1117/12.2648232

KEYWORDS: Design and modelling, Waveguides, Optical gratings, Diffraction gratings, Eye, Augmented reality, Multiplexing, Diffraction, Near eye displays, Optical surfaces, Ray tracing, Optical simulations, Optical design

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Proceedings Article | 7 March 2022 Poster + Paper

Compact design principle for diffractive exit-pupil expander in AR near-eye system

Po-Han Chiu, Ting-Wei Huang, Yun-Shou Hsu, Bo-Kai Zhang, Szu-Ta Chien, Wen-Chang Hung, Chien-Yi Huang, Yu-Chieh Cheng

Proceedings Volume 11931, 119310C (2022) https://doi.org/10.1117/12.2614660

KEYWORDS: Augmented reality, Optical design, Waveguides, Diffraction gratings, Glasses, Diffractive optical elements, Diffraction, Visualization, Computer aided design

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Proceedings Article | 28 March 2021 Presentation + Paper

Metagrating-based augmented reality near-eye display

Ting-Wei Huang, Ya-Chi Chung, Yi-Chen Lai, Ying-Hsien Sung, Yun-Shou Hsu, Wen-Chang Hung, Chien-Yi Huang, Yu-Chieh Cheng

Proceedings Volume 11765, 1176509 (2021) https://doi.org/10.1117/12.2580023

KEYWORDS: Head-mounted displays, Planar waveguides, Waveguides, Eye

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Proceedings Article | 5 September 2019 Paper

Meta-mirrors with transverse invariance for beam shaping

Yu-Chieh Cheng, Pei-Yu Wang, Ramon Herrero, Muriel Botey, Kestutis Staliunas

Proceedings Volume 11080, 1108027 (2019) https://doi.org/10.1117/12.2530176

KEYWORDS: Optical filters, Reflectivity, Mirrors, Spatial filters, Beam shaping, Finite-difference time-domain method, Refractive index, Diffraction gratings, Photonic crystals, Diffraction

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SPIE Journal Paper | 4 March 2015

Flat focusing in reflection from a chirped dielectric mirror with a defect layer

Yu-Chieh Cheng, Simonas Kicas, Kestutis Staliunas

JNP, Vol. 9, Issue 01, 093084, (March 2015) https://doi.org/10.1117/12.10.1117/1.JNP.9.093084

KEYWORDS: Mirrors, Diffraction, Dielectric mirrors, Near field, Mirror structures, Beam propagation method, Reflection, Interferometers, Wave propagation, Reflectivity

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SPIE Journal Paper | 31 July 2014

Negative Goos-Hänchen shift in reflection from subwavelength gratings

Yu-Chieh Cheng, Kestutis Staliunas

JNP, Vol. 8, Issue 01, 084093, (July 2014) https://doi.org/10.1117/12.10.1117/1.JNP.8.084093

KEYWORDS: Reflection, Diffraction gratings, Interfaces, Dielectrics, Mirrors, Wave propagation, Waveguides, Beam propagation method, Phase shifts, Diffraction

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Proceedings Article | 6 May 2013 Paper

Diffraction control of reflected beam by chirped mirror

Yu-Chieh Cheng, M. Peckus, S. Kicas, J. Trull, C. Cojocaru, R. Vilaseca, R. Drazdys, K. Staliunas

Proceedings Volume 8771, 87710W (2013) https://doi.org/10.1117/12.2019994

KEYWORDS: Mirrors, Diffraction, Polarization, Beam propagation method, Beam controllers, Finite-difference time-domain method, Photonic crystals, Wave propagation, Dispersion, Refractive index

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Showing 5 of 8 publications

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