Microlens array diffuser for a light-emitting diode backlight system
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Chang, Sung-Il | ko |
| dc.contributor.author | Yoon, Jun-Bo | ko |
| dc.contributor.author | Kim, Hongki | ko |
| dc.contributor.author | Kim, Jin-Jong | ko |
| dc.contributor.author | Lee, Baik-Kyu | ko |
| dc.contributor.author | Shin, Dong Ho | ko |
| dc.date.accessioned | 2013-03-08T01:40:12Z | - |
| dc.date.available | 2013-03-08T01:40:12Z | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.created | 2012-02-06 | - |
| dc.date.issued | 2006-10 | - |
| dc.identifier.citation | OPTICS LETTERS, v.31, no.20, pp.3016 - 3018 | - |
| dc.identifier.issn | 0146-9592 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/91746 | - |
| dc.description.abstract | Microlens array (MLA) diffusers for light-emitting diode (LED) backlight systems have been developed. A high fill-factor photoresist mold for the MLA was fabricated using three-dimensional diffuser lithography, and the patterns were transferred to a nickel master mold for UV-curable polymer replication. The fabricated microlens had various paraboloidal profiles, and its aspect ratio was controlled from 1.0 to 2.1. The MLA diffuser showed a batwing radiation pattern with a radiation angle of 150 degrees. The fabricated MLA diffuser may greatly enhance the color-mixing characteristics of LED backlight systems and help reduce the number of LEDs required. (c) 2006 Optical Society of America. | - |
| dc.language | English | - |
| dc.publisher | OPTICAL SOC AMER | - |
| dc.subject | FABRICATION | - |
| dc.title | Microlens array diffuser for a light-emitting diode backlight system | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000241116200021 | - |
| dc.identifier.scopusid | 2-s2.0-33750524265 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 31 | - |
| dc.citation.issue | 20 | - |
| dc.citation.beginningpage | 3016 | - |
| dc.citation.endingpage | 3018 | - |
| dc.citation.publicationname | OPTICS LETTERS | - |
| dc.identifier.doi | 10.1364/OL.31.003016 | - |
| dc.contributor.localauthor | Yoon, Jun-Bo | - |
| dc.contributor.nonIdAuthor | Chang, Sung-Il | - |
| dc.contributor.nonIdAuthor | Kim, Hongki | - |
| dc.contributor.nonIdAuthor | Kim, Jin-Jong | - |
| dc.contributor.nonIdAuthor | Lee, Baik-Kyu | - |
| dc.contributor.nonIdAuthor | Shin, Dong Ho | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordPlus | FABRICATION | - |
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