Nanoscopic patterned photo-alignment for electrically switchable liquid crystal pancharatnam-berry phase diffractive lens

Alwin Ming Wai Tam; Fan Fan; Hung Shan Chen; Tao Du; Vladimir G. Chigrinov; Yi-Hsin Lin; Hoi Sing Kwok

doi:10.1002/sdtp.10751

Nanoscopic patterned photo-alignment for electrically switchable liquid crystal pancharatnam-berry phase diffractive lens

Alwin Ming Wai Tam, Fan Fan, Hung Shan Chen, Tao Du, Vladimir G. Chigrinov, Yi-Hsin Lin, Hoi Sing Kwok

光電工程學系

研究成果: Conference article › 同行評審

5 引文斯高帕斯（Scopus）

摘要

In this paper, we disclosed the realization of a nano-structured alignment patterning for thin film Pancharatnam-Berry phase (PBP) diffractive lens by the use of polarized light converter technology. High optical quality switchable liquid crystal PBP lens with F number of 20, a diffraction efficiency of 93 % at 532 nm wavelength, with a low operating voltage of 5 V and a switching response time of 8 ms has been demonstrated.

原文	English
頁（從 - 到）	599-601
頁數	3
期刊	Digest of Technical Papers - SID International Symposium
卷	47
發行號	1
DOIs	https://doi.org/10.1002/sdtp.10751
出版狀態	Published - 25 5月 2016
事件	54th Annual SID Symposium, Seminar, and Exhibition 2016, Display Week 2016 - San Francisco, 美國持續時間: 22 5月 2016 → 27 5月 2016

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title = "Nanoscopic patterned photo-alignment for electrically switchable liquid crystal pancharatnam-berry phase diffractive lens",

abstract = "In this paper, we disclosed the realization of a nano-structured alignment patterning for thin film Pancharatnam-Berry phase (PBP) diffractive lens by the use of polarized light converter technology. High optical quality switchable liquid crystal PBP lens with F number of 20, a diffraction efficiency of 93 % at 532 nm wavelength, with a low operating voltage of 5 V and a switching response time of 8 ms has been demonstrated.",

keywords = "Diffraction, Liquid Crystals, Nanoscopic, Pancharatnam-Berry phase lens, Photo-alignment",

author = "Tam, {Alwin Ming Wai} and Fan Fan and Chen, {Hung Shan} and Tao Du and Chigrinov, {Vladimir G.} and Yi-Hsin Lin and Kwok, {Hoi Sing}",

year = "2016",

month = may,

day = "25",

doi = "10.1002/sdtp.10751",

language = "English",

volume = "47",

pages = "599--601",

journal = "Digest of Technical Papers - SID International Symposium",

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note = "54th Annual SID Symposium, Seminar, and Exhibition 2016, Display Week 2016 ; Conference date: 22-05-2016 Through 27-05-2016",

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TY - JOUR

T1 - Nanoscopic patterned photo-alignment for electrically switchable liquid crystal pancharatnam-berry phase diffractive lens

AU - Tam, Alwin Ming Wai

AU - Fan, Fan

AU - Chen, Hung Shan

AU - Du, Tao

AU - Chigrinov, Vladimir G.

AU - Lin, Yi-Hsin

AU - Kwok, Hoi Sing

PY - 2016/5/25

Y1 - 2016/5/25

N2 - In this paper, we disclosed the realization of a nano-structured alignment patterning for thin film Pancharatnam-Berry phase (PBP) diffractive lens by the use of polarized light converter technology. High optical quality switchable liquid crystal PBP lens with F number of 20, a diffraction efficiency of 93 % at 532 nm wavelength, with a low operating voltage of 5 V and a switching response time of 8 ms has been demonstrated.

AB - In this paper, we disclosed the realization of a nano-structured alignment patterning for thin film Pancharatnam-Berry phase (PBP) diffractive lens by the use of polarized light converter technology. High optical quality switchable liquid crystal PBP lens with F number of 20, a diffraction efficiency of 93 % at 532 nm wavelength, with a low operating voltage of 5 V and a switching response time of 8 ms has been demonstrated.

KW - Diffraction

KW - Liquid Crystals

KW - Nanoscopic

KW - Pancharatnam-Berry phase lens

KW - Photo-alignment

UR - http://www.scopus.com/inward/record.url?scp=85021386940&partnerID=8YFLogxK

U2 - 10.1002/sdtp.10751

DO - 10.1002/sdtp.10751

M3 - Conference article

AN - SCOPUS:85021386940

SN - 0097-966X

VL - 47

SP - 599

EP - 601

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

T2 - 54th Annual SID Symposium, Seminar, and Exhibition 2016, Display Week 2016

Y2 - 22 May 2016 through 27 May 2016

ER -

Nanoscopic patterned photo-alignment for electrically switchable liquid crystal pancharatnam-berry phase diffractive lens

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