Comparison of the light output of LCOS projection architectures using LEDs

被引：10

作者：

Bogaert, Lawrence ^{[1
]}

Meuret, Youri ^{[1
]}

Van Giel, Bart ^{[1
]}

Murat, Hueseyin ^{[2
]}

De Smet, Herbert ^{[2
,3
]}

Thienpont, Hugo ^{[1
]}

机构：

[1] Vrije Univ Brussels, Dept Appl Phys & Photons, B-1050 Brussels, Belgium

[2] Univ Ghent VIB, Dept Elect & Informat Syst, B-9052 Ghent, Belgium

[3] Interuniv Microelect Ctr, Div Informat Technol, B-9052 Ghent, Belgium

来源：

DISPLAYS | 2008年 / 29卷 / 01期

关键词：

liquid crystal on silicon; light emitting diode; projection system; light output;

D O I：

10.1016/j.displa.2007.06.006

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

We investigate the optimal driving conditions of high power light emitting diodes (LED) in a four liquid crystal on silicon (LCOS) micro display projection architecture, taking lifetime issues of the LEDs into account. This architecture is an extension of a two LCOS panel approach. The possible light output is compared with other LCOS architectures as a function of relevant LCOS specifications. (C) 2007 Elsevier B.V. All rights reserved.

引用

页码：1 / 9

页数：9

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