Photoalignment of liquid crystals for functional coatings (Conference Presentation)

Atsushi Shishido

doi:10.1117/12.2635198

3 October 2022 Photoalignment of liquid crystals for functional coatings (Conference Presentation)

Atsushi Shishido

Proceedings Volume PC12207, Liquid Crystals XXVI; PC1220709 (2022) https://doi.org/10.1117/12.2635198
Event: SPIE Organic Photonics + Electronics, 2022, San Diego, California, United States

Abstract

Photoalignment technology has attracted much attention from the viewpoint of noncontact patterning of large-area coatings. We report on direct alignment patterning in coatings by scanning wave photopolymerization of liquid crystals and nonlinear optical reorientation of dye-doped liquid crystals.

Conference Presentation

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Atsushi Shishido "Photoalignment of liquid crystals for functional coatings (Conference Presentation)", Proc. SPIE PC12207, Liquid Crystals XXVI, PC1220709 (3 October 2022); https://doi.org/10.1117/12.2635198

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KEYWORDS

Liquid crystals

Optical coatings

Optical lithography

Optical alignment

Photopolymerization

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