:::Team

::: Home Team Faculty Chii-Chang Chen, Distinguished Professor
Chii-Chang Chen, Distinguished Professor
Faculty
Photonic Crystals, GaN-Based Micro-Optics, Passive Components for Fiber-Optic Communications, Integrated Optics
trich@dop.ncu.edu.tw
+886-3-4227151 ext 65257

Chii-Chang Chen, Distinguished Professor

Research Introduction

Our team's research focuses on the development of all-optical artificial intelligence computing systems and their related application domains. We leverage nanophotonic technologies to advance the design of optical computers. Additionally, we employ optical methods to investigate classical guitars and other musical instruments.
 
Publications:
  • Optical Computing for Artificial Intelligence:

    [1] Meng-Hua Yen, Ding-Well Liu, Yi-Chia Hsin, Chu-En Lin, Chii-Chang Chen*, "Application of the deep learning for the prediction of rainfall in Southern Taiwan," Scientific Reports, vol. 9, p.12774, 2019.

    [2]Tian-You Cheng, Da-Ya Chou, Ching-Chuan Liu, Ya-Ju Chang, Chii-Chang Chen*, "Optical Neural Networks Based on Optical Fiber-communication System," Neurocomputing vol. 364, p. 239, 2019.

    [3] Tian-You Cheng, Ching-Chuan Liu, Da-Ya Jhou, Chii-Chang Chen* "Impact of coupling topology upon noise robustness of small optical reservoirs," Scientific Reports, vol. 10, p.14086, 2020.

    [4] Chu-En Lin, Yueh-Heng Lu, Yu-Tung Lin, Ya-Fan Chen, Ching-Pao Sun, and Chii-Chang Chen*, "All Optical XOR Logic Gate Formed by Unsupervised Optical Neuron Networks," Neurocomputing vol. 460, p. 205, 2021.

    [5] Chu-En Lin, Yueh-Heng Lu, Meng-Ting Zhou, Chii-Chang Chen*, "Reconfigurable Electro-optical Logic Gates Using a 2-layer Multilayer Perceptron," Scientific Reports vol. 12, p. 14203, 2022.

    [6] Chu-En Lin, Ching-Pao Sun, Chii-Chang Chen*,"Utilizing optical neural network to establish high-performance OR and XOR logic gates," Engineering Applications of Artificial Intelligence, vol. 119, p, 105788, 2023.

    [7] Li-Yu Chen, Yi-Chun Chen, Jason C. Huang, Sophie Sok, Vincent Armbruster, Chii-Chang Chen*, "Brainwave implanted reservoir computing," AIP Advances, vol. 14, p. 015253, 2024.

    [8] Chu-En Lin, Ya-Fan Chen, Ching-Pao Sun, and Chii-Chang Chen*, "A photonic integrated chip for distinguishing the optical wave packets based on a neural-network," Results in Physics, 107982, 2024.

    [9] Da-You Ni, Meng-Ting Zhou, and Chii-Chang Chen*, "All-optical phase-controlled phase modulators," J. Opt. Soc. Am. B 42, 2824-2831, 2025.

    [10] Meng-Ting Zhou, Chii-Chang Chen*, "Design of Electro-Optical Flip-Flop," Computer Optics, vol. 50, p. 1680, 2026.

  • Optical Polarization Converters:

    [1] Chii-Chang Chen*, "Design of ultra-short polarization convertor with enhanced birefringence by photonic crystals," Results in Physics, vol. 24, p. 104138, 2021.

    [2] Fu-Li Hsiao, Chia-Ying, Ni, Ying-Ping Tsai, Ting-Wei, Chiang, Yen-Tung, Yang, Cheng-Jui, Fan, Hsuan-Ming, Chang, Chien-Chung, Chen, Hsin-Feng, Lee, Bor- Shyh Lin, Kai-Chun, Chan, Chii-Chang Chen*, "Design of waveguide polarization convertor based on asymmetric 1D photonic crystals," Nanomaterials vol. 12, p. 2454, 2022.

    [3] Li-Ying Liu, Hong-Chang Huang, Chu-Wen Chen, Fu-Li Hsiao, Yu-Chieh Cheng, Chii-Chang Chen*, "Design of Reflective Polarization Rotator in Silicon Waveguide," Nanomaterials, vol. 12, p. 3694, 2022.

    [4] Guan-You Lu, Alexis P. A. Fischer, Chii-Chang Chen*, "Design of LiNbO3 polarization converters," Journal of Physics Communications, vol. 9, 095002, 2025.

  • Nano-Optics and Photonic Crystals:

    [1]Dong-Po Cai, Jyun-Hong Lu, Chii-Chang Chen*, Chien-Chieh Lee, Chu-En Lin,  Ta-Jen Yen, “High Q-factor microring resonator wrapped by the curved waveguide,”Scientific Reports, vol. 5, 10078, 2015.

    [2]Jyun-Hong Lu, Dong-Po Cai, You-De Liao, Chii-Chang Chen*, Chu-En Lin*, Ta-Jen Yen, “Distribution of reflection spectrum for the photonic-crystal structure of Morpho butterfly wing under oblique incidence,” IET Optoelectronics, Vol. 11, p.242, 2017.

    [3]Meng-Hua Yen, Pei-Yu Feng, Chu-En Lin, Chii-Chang Chen*, Jenq-Yang Chang, "Optimization of pulley-type ring resonator with waveguide offset," Micromachines, vol. 9, p. 226, 2018.

    [4] Chu-En Lin, Chii-Chang Chen*, Jia-Hao Liu, Islam Laadjal, Alexis Fischer, "Pulley-type metallic microring surface plasmon polariton sensor based on Otto-configuration," Results in Physics vol. 12, pp. 1980-1983, 2019.

    [5] Yu-Chieh Cheng*, Ya-Ju Chang, Yu-Ching Chuang, Bo-Zhi Huang, Chii-Chang Chen*, ”A plasmonic refractive index sensor with an ultrabroad dynamic sensing range,“ Scientific Reports vol. 9, 5134, 2019.

  • Classical Guitar:

    [1] Kuan-Cheng Su, Tsung-Yu Hsieh, Wei-Chih Lin, Fu-Li Hsiao, Tatyana Ryzhkova, Chii-Chang Chen*, "Three-Dimensional Method for Analysis of the Body Mode of Classical Guitars Using a Laser Displacement Sensor," Sensors, vol. 24, p. 5147, 2024.

    [2] Che-Hsu Yeh, Chii-Chang Chen*, "Tone transforms of classical guitars using impulse response and a laser displacement sensor," Sound & Vibration, vol. 60, p. 4106, 2026.

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