Presentation + Paper
5 March 2021 High speed light microLEDs for visible wavelength communication
Bardia Pezeshki, Robert Kalman, Alex Tselikov, Cameron Danesh
Author Affiliations +
Abstract
Visible wavelength data communication is of interest for short distance chip-to-chip interconnects and free-space links such as Li-Fi, where modulated sources are incorporated in lighting systems. For the former, both high modulation bandwidth and low power consumption are critical. At Avicena, we have developed efficient high-speed light-emitting structures capable of multi-Gb/s NRZ modulation, which operate down to a few microamps of drive current. We have demonstrated a high speed and low energy optical communication links using these novel devices.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Bardia Pezeshki, Robert Kalman, Alex Tselikov, and Cameron Danesh "High speed light microLEDs for visible wavelength communication", Proc. SPIE 11706, Light-Emitting Devices, Materials, and Applications XXV, 117060N (5 March 2021); https://doi.org/10.1117/12.2585000
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KEYWORDS
Data communications

Modulation

Light sources and illumination

Optical communications

Silicon

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