GaN micro-LED arrays with integrated sapphire micro-lenses

Choi, H.W. and Jeon, C.W. and Liu, C. and Dawson, M.D.; (2003) GaN micro-LED arrays with integrated sapphire micro-lenses. In: LEOS 2003: 16th Annual Meeting of the IEEE Lasers & Electro-Optics Society. IEEE, pp. 654-655. ISBN 0-7803-7888-1

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Abstract

GaN micro-LED devices with integrated micro-lenses have been demonstrated. The micro-lenses, with a focal length of 24 microns, are fabricated on the polished backside of the sapphire substrate by ICP etching.

Creators(s): Choi, H.W., Jeon, C.W., Liu, C. and Dawson, M.D. ORCID logoORCID: https://orcid.org/0000-0002-6639-2989;
Item type:Book Section
ID code:9027
Notes:Book title field check required
Keywords:gallium compounds, integrated optics, light emitting diodes, LED, microlenses, optical arrays, optical fabrication, sapphire, sputter etching, surface roughness, wide band gap semiconductors, Non-controlled Indexing, Optics. Light
Subjects:Science > Physics > Optics. Light
Department:Faculty of Science > Physics > Institute of Photonics
Depositing user: Strathprints Administrator
Date deposited:11 Nov 2009 16:47
Last modified:04 Sep 2020 04:59
URI:https://strathprints.strath.ac.uk/id/eprint/9027
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