Field-induced lattice transformation of blue-phase liquid crystals

Iam-Choon Khoo; Chun-Wei Chen; Tsung-Hsien Lin

doi:10.1117/12.2596117

2 August 2021 Field-induced lattice transformation of blue-phase liquid crystals

Iam-Choon Khoo, Chun-Wei Chen, Tsung-Hsien Lin

Proceedings Volume 11807, Liquid Crystals XXV; 118070T (2021) https://doi.org/10.1117/12.2596117
Event: SPIE Organic Photonics + Electronics, 2021, San Diego, California, United States

Abstract

Under an applied electric field, BPLC lattice undergoes with complex reconfiguration dynamics and exhibit meta-stability and new crystal symmetries. Detailed theoretical considerations and experimental results with such Repetitively Applied Field (RAF)Technique for transforming BPLC crystalline lattice structures from cubic to final stable configuration with orthorhombic or tetragonal symmetry will be presented.

Conference Presentation

Citation Download Citation

Iam-Choon Khoo, Chun-Wei Chen, and Tsung-Hsien Lin "Field-induced lattice transformation of blue-phase liquid crystals", Proc. SPIE 11807, Liquid Crystals XXV, 118070T (2 August 2021); https://doi.org/10.1117/12.2596117

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