A Low Speckle Laser Pico-Projector with Dynamic Light Scattering Liquid Crystal Devices

Yong Han Chen; Guan Chih Ckhq; Jui Wen Pan; Shie Chang Jeng

A Low Speckle Laser Pico-Projector with Dynamic Light Scattering Liquid Crystal Devices

Yong Han Chen, Guan Chih Ckhq, Jui Wen Pan^*, Shie Chang Jeng^*

^*此作品的通信作者

研究成果: Conference article › 同行評審

摘要

Dynamic light scattering liquid crystal (DLS-LC) device with a low driving field is used to reduce the speckle in the laser pico-projector. The DLS-LC device produces the time-varying scattering patterns, which can eliminate the degrees of temporal and spatial coherences of the laser and achieve a very effective reduction in the speckle contrast.

原文	English
頁（從 - 到）	763-766
頁數	4
期刊	Proceedings of the International Display Workshops
卷	29
出版狀態	Published - 2022
事件	29th International Display Workshops, IDW 2022 - Fukuoka, 日本持續時間: 14 12月 2022 → 16 12月 2022

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Link to publication in Scopus

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title = "A Low Speckle Laser Pico-Projector with Dynamic Light Scattering Liquid Crystal Devices",

abstract = "Dynamic light scattering liquid crystal (DLS-LC) device with a low driving field is used to reduce the speckle in the laser pico-projector. The DLS-LC device produces the time-varying scattering patterns, which can eliminate the degrees of temporal and spatial coherences of the laser and achieve a very effective reduction in the speckle contrast.",

keywords = "dynamic light scattering, laser projector, liquid crystal, speckle",

author = "Chen, {Yong Han} and Ckhq, {Guan Chih} and Pan, {Jui Wen} and Jeng, {Shie Chang}",

note = "Publisher Copyright: {\textcopyright} 2022 ITE and SID.; 29th International Display Workshops, IDW 2022 ; Conference date: 14-12-2022 Through 16-12-2022",

year = "2022",

language = "English",

volume = "29",

pages = "763--766",

journal = "Proceedings of the International Display Workshops",

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TY - JOUR

T1 - A Low Speckle Laser Pico-Projector with Dynamic Light Scattering Liquid Crystal Devices

AU - Chen, Yong Han

AU - Ckhq, Guan Chih

AU - Pan, Jui Wen

AU - Jeng, Shie Chang

PY - 2022

Y1 - 2022

N2 - Dynamic light scattering liquid crystal (DLS-LC) device with a low driving field is used to reduce the speckle in the laser pico-projector. The DLS-LC device produces the time-varying scattering patterns, which can eliminate the degrees of temporal and spatial coherences of the laser and achieve a very effective reduction in the speckle contrast.

AB - Dynamic light scattering liquid crystal (DLS-LC) device with a low driving field is used to reduce the speckle in the laser pico-projector. The DLS-LC device produces the time-varying scattering patterns, which can eliminate the degrees of temporal and spatial coherences of the laser and achieve a very effective reduction in the speckle contrast.

KW - dynamic light scattering

KW - laser projector

KW - liquid crystal

KW - speckle

UR - http://www.scopus.com/inward/record.url?scp=85175259821&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85175259821

SN - 1883-2490

VL - 29

SP - 763

EP - 766

JO - Proceedings of the International Display Workshops

JF - Proceedings of the International Display Workshops

T2 - 29th International Display Workshops, IDW 2022

Y2 - 14 December 2022 through 16 December 2022

ER -

A Low Speckle Laser Pico-Projector with Dynamic Light Scattering Liquid Crystal Devices

摘要

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