eprintid: 15646
rev_number: 15
eprint_status: archive
userid: 1903
dir: disk0/00/01/56/46
datestamp: 2013-06-06 08:11:21
lastmod: 2016-04-21 15:54:13
status_changed: 2013-06-06 09:20:58
type: article
metadata_visibility: show
item_issues_count: 0
creators_name: Grabovičkić, Dejan
creators_name: Benitez Gimenez, Pablo
creators_name: Miñano Dominguez, Juan Carlos
creators_name: Chaves, Julio
title: LED backlight designs with the flow-line method
rights: by-nc-nd
ispublished: unpub
subjects: optica
full_text_status: public
abstract: An LED backlight has been designed using the flow-line design method. This method allows a very efficient control of the light extraction. The light is confined inside the guide by total internal reflection, being extracted only by specially calculated surfaces: the ejectors. Backlight designs presented here have a total optical efficiency of up to 80% (including Fresnel and absorption losses) with an FWHM below 30 degrees. The experimental results of the first prototype are shown.
date_type: published
date: 2012
publication: Optics Express
volume: 20
number: 1
pagerange: A62-A68
id_number: 10.1364/OE.20.000A62
institution: Centro_Domotica
department: otro
refereed: TRUE
issn: 1094-4087
official_url: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-20-S1-A62
citation:   Grabovičkić, Dejan and Benitez Gimenez, Pablo and Miñano Dominguez, Juan Carlos and Chaves, Julio  (2012).  LED backlight designs with the flow-line method.   "Optics Express", v. 20  (n. 1);   pp..  ISSN 1094-4087.   https://doi.org/10.1364/OE.20.000A62 <https://doi.org/10.1364/OE.20.000A62>. 
document_url: https://oa.upm.es/15646/1/INVE_MEM_2012_129851.pdf