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Monolithic integration of erbium-doped amplifiers with silicon-on-insulator waveguides. | LitMetric

AI Article Synopsis

Article Abstract

Monolithic integration of Al2O3:Er3+ amplifier technology with passive silicon-on-insulator waveguides is demonstrated. A signal enhancement of >7 dB at 1533 nm wavelength is obtained. The straightforward wafer-scale fabrication process, which includes reactive co-sputtering and subsequent reactive ion etching, allows for parallel integration of multiple amplifier and laser sections with silicon or other photonic circuits on a chip.

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Source
http://dx.doi.org/10.1364/OE.18.027703DOI Listing

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