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    09 – 14 May 2021

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    10 – 14 May 2021

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Extraction of Coupling Coefficient for Coherent 2x1 VCSEL Array (JTh3A.3)

Presenter: Nusrat Jahan, UIUC

The coupling coefficient of a 2x1 optically coherent microcavity laser array can be experimentally determined. We show the extracted coupling coefficient varies for arrays depending on in-phase or out-of-phase coherent operation, in agreement with theory.

Authors:Nusrat Jahan, UIUC / William North, UIUC / Pawel Strzebonski, UIUC / Katherine Lakomy, UIUC / Kent Choquette, UIUC

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