Light-Driven Pitch Tuning of Self-Assembled Hierarchical Gratings

Light-Driven Pitch Tuning of Self-Assembled Hierarchical Gratings

Gratings are of vital importance in modern optics. Self-assembled cholesteric liquid crystal (CLC) gratings have attracted intensive attention due to their easy fabrication and broad applications. However, simultaneously achieving arbitrary patterning and delicate tuning of CLC gratings remains elus...

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Bibliographic Details
Main Authors: Yuan-Hang Wu, Sai-Bo Wu, Chao Liu, Qing-Gui Tan, Rui Yuan, Jing-Ge Wang, Ling-Ling Ma, Wei Hu
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Crystals
Subjects:
liquid crystals
gratings
beam steering
photoalignment
Online Access:https://www.mdpi.com/2073-4352/11/4/326

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https://www.mdpi.com/2073-4352/11/4/326

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