Tunable pattern transitions in a liquid-crystal-monomer mixture using two-photon polymerization

Chandroth P. Jisha; Kuei Chu Hsu; Yuan Yao Lin; Ja Hon Lin; Chien Chung Jeng; Ray Kuang Lee

doi:10.1364/OL.37.004931

Tunable pattern transitions in a liquid-crystal-monomer mixture using two-photon polymerization

Chandroth P. Jisha
, Kuei Chu Hsu
, Yuan Yao Lin
, Ja Hon Lin
, Chien Chung Jeng
, Ray Kuang Lee^*

^*此作品的通信作者

National Tsing Hua University
Unice E-O Services Inc.
National Taipei University of Technology
National Chung Hsing University

研究成果: 期刊稿件 › 文章 › 同行評審

9 引文斯高帕斯（Scopus）

摘要

Through two-photon lithographic processes, we report experimentally and numerically a series of photoinduced tunable polymerization patterns in shapes from straight channel, serpentine curve, to periodic grating when an ultrashort femtosecond laser pulse directly writes in a liquid-crystal-monomer mixture along a line for different scanning speeds. Laser beams with polarization perpendicular to the direction of writing and the alignment of liquid crystals, produce snake-shaped patterns at an intermediate scan rate.

原文	英語
頁（從 - 到）	4931-4933
頁數	3
期刊	Optics Letters
卷	37
發行號	23
DOIs	https://doi.org/10.1364/OL.37.004931
出版狀態	已出版 - 01 12 2012
對外發佈	是

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abstract = "Through two-photon lithographic processes, we report experimentally and numerically a series of photoinduced tunable polymerization patterns in shapes from straight channel, serpentine curve, to periodic grating when an ultrashort femtosecond laser pulse directly writes in a liquid-crystal-monomer mixture along a line for different scanning speeds. Laser beams with polarization perpendicular to the direction of writing and the alignment of liquid crystals, produce snake-shaped patterns at an intermediate scan rate.",

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AU - Jisha, Chandroth P.

AU - Hsu, Kuei Chu

AU - Lin, Yuan Yao

AU - Lin, Ja Hon

AU - Jeng, Chien Chung

AU - Lee, Ray Kuang

PY - 2012/12/1

Y1 - 2012/12/1

N2 - Through two-photon lithographic processes, we report experimentally and numerically a series of photoinduced tunable polymerization patterns in shapes from straight channel, serpentine curve, to periodic grating when an ultrashort femtosecond laser pulse directly writes in a liquid-crystal-monomer mixture along a line for different scanning speeds. Laser beams with polarization perpendicular to the direction of writing and the alignment of liquid crystals, produce snake-shaped patterns at an intermediate scan rate.

AB - Through two-photon lithographic processes, we report experimentally and numerically a series of photoinduced tunable polymerization patterns in shapes from straight channel, serpentine curve, to periodic grating when an ultrashort femtosecond laser pulse directly writes in a liquid-crystal-monomer mixture along a line for different scanning speeds. Laser beams with polarization perpendicular to the direction of writing and the alignment of liquid crystals, produce snake-shaped patterns at an intermediate scan rate.

UR - https://www.scopus.com/pages/publications/84870450742

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M3 - 文章

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ER -

Tunable pattern transitions in a liquid-crystal-monomer mixture using two-photon polymerization

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