Simulation of Femtosecond Laser Induced Photoionization Dynamics of Multilayer dielectric Thin Films

2020 Conference on Lasers and Electro-Optics (CLEO) Pub Date : 2020-05-01 DOI:10.1364/cleo_at.2020.jth2c.1

Simin Zhang, N. Talisa, C. Menoni, V. Gruzdev, E. Chowdhury

引用次数: 2

Abstract

Interaction of HfO2/SiO2-based multilayer thin films and 10-, 100-fs high intensity laser pulses are simulated using finite-difference time-domain method coupled with Keldysh ionization model to assist in design of damage resistant ultrabroad-band optics.

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飞秒激光诱导多层介电薄膜的光电离动力学模拟

采用时域有限差分法结合Keldysh电离模型，模拟了HfO2/ sio2多层薄膜与10- 100fs高强度激光脉冲的相互作用，为抗损伤超宽带光学器件的设计提供了理论依据。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2020 Conference on Lasers and Electro-Optics (CLEO)

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