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19‐6: Invited Paper : A Novel Process for Fabricating High‐Resolution and Very Small Pixel‐pitch GaN LED Microdisplays
Author(s) -
Templier François,
Benaïssa Lamine,
Aventurier Bernard,
Nardo Christine Di,
Charles Matthew,
Daami Anis,
Henry Franck,
Dupré Ludovic
Publication year - 2017
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.11684
Subject(s) - brightness , materials science , optoelectronics , sapphire , fabrication , dot pitch , pixel , high resolution , optics , physics , laser , medicine , alternative medicine , remote sensing , pathology , geology
A new approach for fabricating very‐small pixel pitch GaN microdisplays is proposed. MicroLEDS obtained from silicon grown epi GaN layers exhibit performances comparable to those obtained on classical sapphire templates. This technology shows very great promises in the fabrication of high brightness, ultra‐high‐resolution microdisplays required for augmented reality systems.