Small signal modulation of photonic crystal surface emitting lasers

Small signal modulation of photonic crystal surface emitting lasers

Abstract We report the small-signal characterization of a PCSEL device, extracting damping factors and modulation efficiencies, and demonstrating -3 dB modulation bandwidths of up to 4.26 GHz. Based on modelling we show that, by reducing the device width and improving the active region design for hi...

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Bibliographic Details
Main Authors: Jonathan R. Orchard, Pavlo Ivanov, Adam F. McKenzie, Calum H. Hill, Ibrahim Javed, Connor W. Munro, Jeff Kettle, Richard A. Hogg, David T. D. Childs, Richard J. E. Taylor
Format: Article
Language:English
Published: Nature Portfolio 2023-11-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-45414-7

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https://doi.org/10.1038/s41598-023-45414-7

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