High directivity light source based on photonic crystal structure

Chien Chang Chiu; Fu-Li Hsiao

High directivity light source based on photonic crystal structure

Chien Chang Chiu, Fu-Li Hsiao

Graduate Institute of Photonics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The light-emitting diodes(LED) have been widely applied in projector displays and backlight. Especially, 3D display need highly directional and High brightness light source. Some research also proved to limit the light in specific area with the characteristics of photonic crystal band gap so as to enhance the light extraction rate. We designed a photonic crystal structure in LED surface, light distribution angle is about ± 27°. In our design having a high directivity light and light intensity can be enhanced.

Original language	English
Title of host publication	22nd International Display Workshops, IDW 2015
Publisher	International Display Workshops
Pages	282-284
Number of pages	3
ISBN (Electronic)	9781510845503
Publication status	Published - 2015 Jan 1
Event	22nd International Display Workshops, IDW 2015 - Otsu, Japan Duration: 2015 Dec 9 → 2015 Dec 11

Publication series

Name	Proceedings of the International Display Workshops
Volume	1
ISSN (Print)	1883-2490

Other

Other	22nd International Display Workshops, IDW 2015
Country	Japan
City	Otsu
Period	15-12-09 → 15-12-11

All Science Journal Classification (ASJC) codes

Computer Vision and Pattern Recognition
Human-Computer Interaction
Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials
Radiology Nuclear Medicine and imaging

Access to Document

Fingerprint Dive into the research topics of 'High directivity light source based on photonic crystal structure'. Together they form a unique fingerprint.

Cite this

@inproceedings{43971a3812274df09fda2973149ba40a,

title = "High directivity light source based on photonic crystal structure",

abstract = "The light-emitting diodes(LED) have been widely applied in projector displays and backlight. Especially, 3D display need highly directional and High brightness light source. Some research also proved to limit the light in specific area with the characteristics of photonic crystal band gap so as to enhance the light extraction rate. We designed a photonic crystal structure in LED surface, light distribution angle is about ± 27°. In our design having a high directivity light and light intensity can be enhanced.",

author = "Chiu, {Chien Chang} and Fu-Li Hsiao",

year = "2015",

month = jan,

day = "1",

language = "English",

series = "Proceedings of the International Display Workshops",

publisher = "International Display Workshops",

pages = "282--284",

booktitle = "22nd International Display Workshops, IDW 2015",

note = "22nd International Display Workshops, IDW 2015 ; Conference date: 09-12-2015 Through 11-12-2015",

}

TY - GEN

T1 - High directivity light source based on photonic crystal structure

AU - Chiu, Chien Chang

AU - Hsiao, Fu-Li

PY - 2015/1/1

Y1 - 2015/1/1

N2 - The light-emitting diodes(LED) have been widely applied in projector displays and backlight. Especially, 3D display need highly directional and High brightness light source. Some research also proved to limit the light in specific area with the characteristics of photonic crystal band gap so as to enhance the light extraction rate. We designed a photonic crystal structure in LED surface, light distribution angle is about ± 27°. In our design having a high directivity light and light intensity can be enhanced.

AB - The light-emitting diodes(LED) have been widely applied in projector displays and backlight. Especially, 3D display need highly directional and High brightness light source. Some research also proved to limit the light in specific area with the characteristics of photonic crystal band gap so as to enhance the light extraction rate. We designed a photonic crystal structure in LED surface, light distribution angle is about ± 27°. In our design having a high directivity light and light intensity can be enhanced.

UR - http://www.scopus.com/inward/record.url?scp=85056419343&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85056419343&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85056419343

T3 - Proceedings of the International Display Workshops

SP - 282

EP - 284

BT - 22nd International Display Workshops, IDW 2015

PB - International Display Workshops

T2 - 22nd International Display Workshops, IDW 2015

Y2 - 9 December 2015 through 11 December 2015

ER -