A nanophotonic laser on a graph

The modes of random lasers, by their very nature, are difficult to design and control. Here, Gaio, Saxena et al. demonstrate a laser based on a nanophotonic network, instead of random scatterers, which allows tailoring of the optical properties and the lasing output via the network topology.

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Detalles Bibliográficos
Autores principales: Michele Gaio, Dhruv Saxena, Jacopo Bertolotti, Dario Pisignano, Andrea Camposeo, Riccardo Sapienza
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/71eb9bf2be4540e4b79b69755f1b627c
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Sumario:The modes of random lasers, by their very nature, are difficult to design and control. Here, Gaio, Saxena et al. demonstrate a laser based on a nanophotonic network, instead of random scatterers, which allows tailoring of the optical properties and the lasing output via the network topology.