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Journal article

High bandwidth GaN-based micro-LEDs for multi-Gbps visible light communications

Abstract:

Gallium-nitride (GaN)-based light-emitting diodes (LEDs) are highly efficient sources for general purpose illumination. Visible light communications (VLC) uses these sources to supplement existing wireless communications by offering a large, licence-free region of optical spectrum. Here, we report on progress in the development of micro-scale GaN LEDs (micro-LEDs), optimized for VLC. These blue-emitting micro-LEDs are shown to have very high electrical-to-optical modulation bandwidths, exceed...

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Publication status:
Published
Peer review status:
Peer reviewed
Version:
Publisher's Version

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Publisher copy:
10.1109/LPT.2016.2581318

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Department:
Oxford, MPLS, Engineering Science
Role:
Author
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Publisher:
Institute of Electrical and Electronics Engineers Publisher's website
Journal:
IEEE Photonics Technology Letters Journal website
Volume:
28
Issue:
19
Pages:
2023-2026
Publication date:
2016-01-01
DOI:
ISSN:
1041-1135 and 1941-0174
Pubs id:
pubs:638529
URN:
uri:551afdd2-1f9c-497a-92fe-d1722db34507
UUID:
uuid:551afdd2-1f9c-497a-92fe-d1722db34507
Local pid:
pubs:638529

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