Iterative density matrix revisited: Excitonic phenomena to InAs quantum well as a saturable absorber

Sami Ortakaya

doi:10.1016/j.rio.2023.100512

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arXiv · 2302.08349

Iterative density matrix revisited: Excitonic phenomena to InAs quantum well as a saturable absorber

Sami Ortakaya

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Abstract

By solving the Liouville equation, third-order nonlinear terms is found via iterative density matrix. Regarding the improved modeling, all frequency range is taken instead of weak absorptive limit. Considered process can be compared with saturation fitting for heavy-hole excitons in the InAs quantum well.

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Sami Ortakaya. 2023-02-16. Iterative density matrix revisited: Excitonic phenomena to InAs quantum well as a saturable absorber. https://doi.org/10.1016/j.rio.2023.100512

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