Title

Properties of Up Conversion Phosphors Necessary for Small Size Emissive Displays

Authors

Authors

J. H. Cho; M. Bass; A. Cassanho; H. P. Jenssen; S. Freisem;D. G. Deppe

Comments

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Abbreviated Journal Title

J. Disp. Technol.

Keywords

Displays; luminescence; optical frequency conversion; semiconductor; laser arrays; UP-CONVERSION; SURFACE; PR3+; Engineering, Electrical & Electronic; Optics; Physics, Applied

Abstract

Up converters combined with GaAs based semiconductor light sources are described as having potential for emissive displays with very large color gamut and very high resolution. To enable such displays the efficiency and temporal response of the up converting materials were studied and are reported. High efficiency is shown to be possible by proper preparation and utilization of the up converters. Up conversion displays can operate with refresh rates as high as 240 Hz. Operation as either a visible or near infrared display is possible.

Journal Title

Journal of Display Technology

Volume

7

Issue/Number

2

Publication Date

1-1-2011

Document Type

Article

Language

English

First Page

77

Last Page

83

WOS Identifier

WOS:000286521300001

ISSN

1551-319X

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