Deep optical reservoir computing and chaotic synchronization predictions based on the cascade coupled optically pumped spin-VCSELs.
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DOI: 10.1364/oe.464804
Abstract: In this work, we utilize two cascade coupling modes (unidirectional coupling and bidirectional coupling) to construct a four-layer deep reservoir computing (RC) system based on the cascade coupled optically-pumped spin-VCSEL. In such a system, there… read more here.
Keywords: double sub; sub reservoirs; layer; spin vcsel ... See more keywords
Numerical investigation of photonic microwave generation in an optically pumped spin-VCSEL subject to optical feedback.
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DOI: 10.1364/oe.483352
Abstract: Photonic microwave generation based on period-one (P1) dynamics of an optically pumped spin-polarized vertical-cavity surface-emitting laser (spin-VCSEL) is investigated numerically. Here, the frequency tunability of the photonic microwave generated from a free-running spin-VCSEL is demonstrated.… read more here.
Keywords: photonic microwave; feedback; spin vcsel; microwave generation ... See more keywords
Broad tunable photonic microwave generation in an optically pumped spin-VCSEL with optical feedback stabilization.
Sign Up to like & getrecommendations! Published in 2021 at "Optics letters"
DOI: 10.1364/ol.431184
Abstract: We propose and numerically demonstrate a photonic microwave generation scheme based on the dynamic period-one oscillation of a solitary spin-polarized vertical-cavity surface-emitting laser (spin-VCSEL). The evolution of the oscillation amplitude, frequency, power, and linewidth of… read more here.
Keywords: microwave; microwave generation; photonic microwave; spin vcsel ... See more keywords