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Quantum-dot micropillar lasers subject to coherent time-delayed optical feedback from a short external cavity

We investigate the mode-switching dynamics of an electrically driven bimodal quantum-dot micropillar laser when subject to delayed coherent optical feedback from a short external cavity. We experimentally characterize how the external cavity length, being on the same order than the microlaser’s cohe...

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Detalles Bibliográficos
Autores principales: Holzinger, Steffen, Schneider, Christian, Höfling, Sven, Porte, Xavier, Reitzenstein, Stephan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6345807/
https://www.ncbi.nlm.nih.gov/pubmed/30679506
http://dx.doi.org/10.1038/s41598-018-36599-3