Determination of the Best Empiric Method to Quantify the Amplified Spontaneous Emission Threshold in Polymeric Active Waveguides

Amplified Spontaneous Emission (ASE) threshold represents a crucial parameter often used to establish if a material is a good candidate for applications to lasers. Even if the ASE properties of conjugated polymers have been widely investigated, the specific literature is characterized by several met...

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Bibliographic Details
Main Authors: Stefania Milanese, Maria Luisa De Giorgi, Marco Anni
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Molecules
Subjects:
Online Access:https://www.mdpi.com/1420-3049/25/13/2992