75-1: Invited Paper: GaN-based Emissive Microdisplays: A Very Promising Technology for Compact, Ultra-high Brightness Display Systems

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• 作者：Franç ; ois Templier ; Ludovic Dupré ; Sauveur Tirano ; Marjorie Marra ; Valentin Verney ; Franç ; ois Olivier ; Bernard Aventurier ; Denis Sarrasin ; Franç ; ois Marion ; Thibault Catelain ; Fré ; dé ; ric Berger ; Lydie Mathieu ; Bertrand Dupont and Piero Gamarra
• 刊名：SID Symposium Digest of Technical Papers
• 出版年：2016
• 出版时间：May 2016
• 年：2016
• 卷：47
• 期：1
• 页码：1013-1016
• 全文大小：696K
• ISSN：2168-0159

文摘

High-brightness GaN-based emissive microdisplays can be fabricated with different approaches. Using the hybridization approach, we have developed 2 types of GaN microdisplay prototypes with a pixel pitch of 10 μm: passive-matrix, 300 x 252 pixels and active-matrix, 873 x 500 pixels. Brightness as high as 1 x 106 and 1 x 107 Cd/m² for blue and green arrays, respectively were reached. This technology is suitable for augmented reality systems or Head-Up Displays