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Research Areas:

Liquid Crystal Display

Adaptive Lens

New Photonic Materials

Solid-State Lighting

Spatial Light Modulator

Bio-Photonics

Advanced Liquid Crystal Displays

Objectives:

1.      Quantum-dots enhanced LCDs

2.      Augmented reality and virtual reality

3.      Polymer-stabilized blue-phase LCDs

4.      Tunable plasmonic displays

Recent Publications:

1.    T. Zhan, Y. H. Lee, and S. T. Wu, �High-resolution additive light field near-eye display by switchable Pancharatnam�Berry phase lenses,� Opt. Express 26(4), 4863-4872 (2018).

2.    D. Franklin, R. Frank, S. T. Wu, and D. Chanda, �Dynamically tunable, single pixel full-color plasmonic display,� Nature Commun. 8, xxx (2017).

3.    H. Chen, R. Zhu, J. He, W. Duan, W. Hu, Y.Q. Lu, M. C. Li, S. L. Lee, Y. Dong, and S. T. Wu, �Going beyond the limit of an LCD�s color gamut,� Light: Science and Application (Nature Family) (In press, 2017).

4.    (Invited paper) H. Chen, J. He, and S. T. Wu, �Recent advances in quantum-dot-enhanced liquid crystal displays,� IEEE. J. Selected Topics in Quantum Electronics, 23(5), 1900611 (2017).

5.    Y. Huang, H. Chen, G. Tan, H. Tobata, S-I Yamamoto, E. Okabe, Y. F. Lan, C. Y. Tsai, and S. T. Wu, "Optimized blue-phase liquid crystal for field-sequential-color displays," Opt. Mater. Express 7, 641-650 (2017).

6.    H. Chen, F. Gou, and S. T. Wu, �A submillisecond-response nematic liquid crystal for augmented reality displays,� Opt. Mater. Express 7(1), 195-201 (2017).

7.    F. Gou, H. Chen, M. C. Li, S. L. Lee, and S. T. Wu, "Submillisecond-response liquid crystal for high-resolution virtual reality displays," Opt. Express 25(7), 7984-7997 (2017).