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Modeling of Nonlinear Propagation of Femtosecond Laser Pulse in Air for Laser Ablation

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Abstract

We have developed a model to simulate the nonlinear propagation of ultrashort laser pulse in air, incorporating the effects of self-focusing and air ionization, and have succeeded in quantitatively predicting the ablation radius of copper.

© 2022 The Author(s)

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More Like This
Changes in the Intensity Distribution of the Laser Pulse due to Non-linear Optical Interaction with Air and Its Effects on Laser Ablation

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cm_4_4 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2021

Influence of air ambience on few-cycle laser pulse ablation of the surface of dielectrics

C. Pasquier, M. Sentis, O. Utéza, and N. Sanner
CM_2_6 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2017

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