Robustness of mode-locking in harmonic cavity nanolasers subjected to potential distortions

YIFAN SUN; SYLVAIN COMBRIE; ALFREDO DE ROSSI; FABIEN BRETENAKER

doi:10.1364/OE.418342

Robustness of mode-locking in harmonic cavity nanolasers subjected to potential distortions

YIFAN SUN, SYLVAIN COMBRIE, ALFREDO DE ROSSI, FABIEN BRETENAKER

Research output: Contribution to journal › Article › peer-review

Abstract

We theoretically analyze the robustness to potential distortion of mode-locking in a harmonic cavity nanolaser sustaining oscillation of Hermite-Gaussian modes. Different types of imperfections of the harmonic potential that create the Hermite-Gaussian modes are considered: The non-parabolicity of the potential and the possible random errors in the shape of the potential. The influence of the different laser parameters, including the Henry factors of the gain medium and the saturable absorber, on the robustness of the mode-locked regime is discussed in detail.

Original language	English
Pages (from-to)	5782-5794
Number of pages	13
Journal	Optics Express
Volume	29
Issue number	4
DOIs	https://doi.org/10.1364/OE.418342
Publication status	Published - 15 Feb 2021
Externally published	Yes

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title = "Robustness of mode-locking in harmonic cavity nanolasers subjected to potential distortions",

abstract = "We theoretically analyze the robustness to potential distortion of mode-locking in a harmonic cavity nanolaser sustaining oscillation of Hermite-Gaussian modes. Different types of imperfections of the harmonic potential that create the Hermite-Gaussian modes are considered: The non-parabolicity of the potential and the possible random errors in the shape of the potential. The influence of the different laser parameters, including the Henry factors of the gain medium and the saturable absorber, on the robustness of the mode-locked regime is discussed in detail.",

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AU - COMBRIE, SYLVAIN

AU - DE ROSSI, ALFREDO

AU - BRETENAKER, FABIEN

PY - 2021/2/15

Y1 - 2021/2/15

N2 - We theoretically analyze the robustness to potential distortion of mode-locking in a harmonic cavity nanolaser sustaining oscillation of Hermite-Gaussian modes. Different types of imperfections of the harmonic potential that create the Hermite-Gaussian modes are considered: The non-parabolicity of the potential and the possible random errors in the shape of the potential. The influence of the different laser parameters, including the Henry factors of the gain medium and the saturable absorber, on the robustness of the mode-locked regime is discussed in detail.

AB - We theoretically analyze the robustness to potential distortion of mode-locking in a harmonic cavity nanolaser sustaining oscillation of Hermite-Gaussian modes. Different types of imperfections of the harmonic potential that create the Hermite-Gaussian modes are considered: The non-parabolicity of the potential and the possible random errors in the shape of the potential. The influence of the different laser parameters, including the Henry factors of the gain medium and the saturable absorber, on the robustness of the mode-locked regime is discussed in detail.

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DO - 10.1364/OE.418342

M3 - Article

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JO - Optics Express

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Robustness of mode-locking in harmonic cavity nanolasers subjected to potential distortions

Abstract

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