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Yan-qing Lu
Researcher at Nanjing University
Publications - 539
Citations - 10988
Yan-qing Lu is an academic researcher from Nanjing University. The author has contributed to research in topics: Liquid crystal & Medicine. The author has an hindex of 47, co-authored 430 publications receiving 7846 citations. Previous affiliations of Yan-qing Lu include Chinese Ministry of Education & Wilmington University.
Papers
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Journal ArticleDOI
Arbitrary Photo-Patterning in Liquid Crystal Alignments Using DMD Based Lithography System
Hao Wu,Wei Hu,Hua-chao Hu,Xiao-wen Lin,Ge Zhu,Jae-Won Choi,Vladimir G. Chigrinov,Yan-qing Lu +7 more
TL;DR: In this paper, a micro-lithography system with a digital micro-mirror device as dynamic mask forms arbitrary micro-images on photoalignment layers and further guides the LC molecule orientations.
Journal ArticleDOI
Going beyond the limit of an LCD’s color gamut
Haiwei Chen,Ruidong Zhu,Juan He,Wei Duan,Wei Hu,Yan-qing Lu,Ming-Chun Li,Seok-Lyul Lee,Yajie Dong,Shin-Tson Wu +9 more
TL;DR: A new backlight system incorporating a functional reflective polarizer and a patterned half-wave plate to decouple the polarization states of the blue light and the green/red lights is proposed, which goes beyond the color gamut limit achievable by a conventional LCD.
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Generating Switchable and Reconfigurable Optical Vortices via Photopatterning of Liquid Crystals
Bingyan Wei,Wei Hu,Yang Ming,Fei Xu,S. Rubin,Jian-guo Wang,Vladimir G. Chigrinov,Yan-qing Lu +7 more
TL;DR: Liquid-crystal fork gratings are demonstrated through photopatterning realized on a DMD-based microlithography system, which supplies a new strategy for generating fast switchable, reconfigurable, wavelength-tolerant and polarization-insensitive optical vortices.
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Hyperbolic Metamaterials and Metasurfaces: Fundamentals and Applications
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Digitalizing Self-Assembled Chiral Superstructures for Optical Vortex Processing.
Peng Chen,Ling-Ling Ma,Wei Duan,Ji Chen,Shi-Jun Ge,Zhi-Han Zhu,Ming-Jie Tang,Ran Xu,Wei Gao,Tao Li,Wei Hu,Yan-qing Lu +11 more
TL;DR: A concept for digitalized chiral superstructures is proposed, which further enables the arbitrary manipulation of reflective geometric phase and may significantly upgrade existing optical apparatus by encoding a specifically designed binary pattern.