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Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode./
Author:	Yousefzadeh, Comrun.
Published:	Ann Arbor : ProQuest Dissertations & Theses, : 2021,
Description:	243 p.
Notes:	Source: Dissertations Abstracts International, Volume: 83-04, Section: B.
Contained By:	Dissertations Abstracts International83-04B.
Subject:	Physics. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=28765514
ISBN:	9798538148769

Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode.
Yousefzadeh, Comrun.

Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode. - Ann Arbor : ProQuest Dissertations & Theses, 2021 - 243 p.

Source: Dissertations Abstracts International, Volume: 83-04, Section: B.

Thesis (Ph.D.)--Kent State University, 2021.

This item must not be sold to any third party vendors.

In this dissertation, a novel approach to a liquid crystal electro-optical device for light beam steering is examined. The proposed apparatus, so called "FFS-PPD", with fast switching variable phase and tunability is successfully developed for the first time. The device was first designed, analyzed and optimized with the help of modeling. It was then fabricated and the proof of concept was demonstrated by characterization.Other types of liquid crystal optical devices such as Pancharatnam-Berry phase lens (PPL) and segmented phase profile (SPP) variable focal lens and their emerging applications in AR/VR/3D systems are also discussed.

ISBN: 9798538148769Subjects--Topical Terms:

564049
Physics.
Subjects--Index Terms:

Liquid Crystal beam steering device

Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode.
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245 1 0 $a Tunable Liquid Crystal Beam Steering Device Based on Pancharatnam Phase in Fringe Field Switching Mode.
260 1 $a Ann Arbor : $b ProQuest Dissertations & Theses, $c 2021
300 $a 243 p.
500 $a Source: Dissertations Abstracts International, Volume: 83-04, Section: B.
500 $a Advisor: Bos, Philip.
502 $a Thesis (Ph.D.)--Kent State University, 2021.
506 $a This item must not be sold to any third party vendors.
520 $a In this dissertation, a novel approach to a liquid crystal electro-optical device for light beam steering is examined. The proposed apparatus, so called "FFS-PPD", with fast switching variable phase and tunability is successfully developed for the first time. The device was first designed, analyzed and optimized with the help of modeling. It was then fabricated and the proof of concept was demonstrated by characterization.Other types of liquid crystal optical devices such as Pancharatnam-Berry phase lens (PPL) and segmented phase profile (SPP) variable focal lens and their emerging applications in AR/VR/3D systems are also discussed.
590 $a School code: 0101.
650 4 $a Physics. $3 564049
650 4 $a Optics. $3 595336
650 4 $a Materials science. $3 557839
650 4 $a Chemical engineering. $3 555952
650 4 $a Cameras. $3 812890
650 4 $a Response time. $3 1413422
650 4 $a Investigations. $3 1372519
650 4 $a Electrodes. $3 581312
650 4 $a Lasers. $3 557748
650 4 $a Electric fields. $3 903633
650 4 $a Microscopy. $3 582141
650 4 $a Arrays. $3 1372585
650 4 $a Aperture. $3 1413423
650 4 $a Efficiency. $3 1086052
653 $a Liquid Crystal beam steering device
653 $a Non-mechanical beam steering
653 $a Electro-optical devices
653 $a Fringe field switching
653 $a Pancharatnam-Berry phase
653 $a Liquid Crystal lens
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690 $a 0605
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690 $a 0794
710 2 $a Kent State University. $b College of Arts and Sciences / Department of Materials Science. $3 1413421
773 0 $t Dissertations Abstracts International $g 83-04B.
790 $a 0101
791 $a Ph.D.
792 $a 2021
793 $a English
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