Study and analysis of the optical absorption cross section and energy states broadenings in quantum dot lasers

In this report, we measured experimentally the modal absorption spectra of the InP and InAsP quantum dot (QD) lasers using multi-section device technique. The optical absorption cross section (σ0) and inhomogeneous broadening for the ground state (GS) and excited state (ES) were analyzed and calcula...

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Detalles Bibliográficos

Principais autores:	Mohammed S. Al-Ghamdi, Rafal Z. Bahnam, Ivan B. Karomi
Formato:	Artigo
Idioma:	Inglês
Publicado:	Elsevier 2022-09-01
Series:	Heliyon
Assuntos:	Absorption cross section Linewidth broadening Inhomogeneous broadening Quantum dot laser
Acceso en liña:	http://www.sciencedirect.com/science/article/pii/S2405844022018758
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