Abstract

We review the semiclassical two-step model for strong-field ionization. The semiclassical two-step model describes quantum interference and accounts for the ionic potential beyond the semiclassical perturbation theory. We discuss formulation and implementation of this model, its further developments, as well as some of the applications. The reviewed applications of the model include strong-field holography with photoelectrons, multielectron polarization effects in ionization by an intense laser pulse, and strong-field ionization of the hydrogen molecule.

Graphic Abstract

中文翻译：

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通过强激光脉冲电离的半经典两步模型：进一步的发展和应用

摘要

我们回顾了强电场电离的半经典两步模型。半经典的两步模型描述了量子干扰，并解释了超出半经典扰动理论的离子电势。我们讨论了该模型的制定和实施，其进一步的发展以及一些应用。该模型的综述应用包括带光电子的强场全息术，强激光脉冲电离中的多电子极化效应以及氢分子的强场电离。

图形摘要