光学学报, 2001, 21 (12): 1426, 网络出版: 2006-08-10
超强超短激光场有质动力电离产生极端非平衡态等离子体――一种新的强场电离模型
Generation of an Extremely Non-Equilibrium Plasma by Ultrashort Ultrahigh Intensity Laser――A New Ionization Mode for Atoms under Strong Laser Field
摘要
提出了极短脉冲超强激光(相对论性)与原子相互作用中的有质动力电离模型的新概念,并给出数值模拟结果.基于该电离机制,可以产生处于极端非平衡态的等离子体.
Abstract
A new ionization model based on the interaction of ultrashort, ultrahigh intensity laser with atoms pondermotive is proposed. It is possible to generate an extremely non equilibrium plasma by this novel ionization mechanism.
程亚, 李儒新, 曾志男, 徐至展. 超强超短激光场有质动力电离产生极端非平衡态等离子体――一种新的强场电离模型[J]. 光学学报, 2001, 21(12): 1426. 程亚, 李儒新, 曾志男, 徐至展. Generation of an Extremely Non-Equilibrium Plasma by Ultrashort Ultrahigh Intensity Laser――A New Ionization Mode for Atoms under Strong Laser Field[J]. Acta Optica Sinica, 2001, 21(12): 1426.
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