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JPhysB期刊诺奖得主发文|What future for attophysics?

20 8月 2024 gabriels

When I look back at the path that led to the birth of attoseconds at the turn of the century, I find it resembles a random walk. Neither the discovery of ATI (Agostini et al 1979), nor the first observation of high harmonics (Ferray et al 1988), could easily be extrapolated to attophysics. Even the theory that guided RABBITT by Veniard et al (1996) was not obviously oriented to any ultrafast application. Yet, ATI turned out to be the required nonlinear device in the context of the characterization of the attosecond pulse train in the spectral domain, following the route of Trebino’s FROG (2002), and the calculation by Véniard (1996) a crucial element of RABBITT, the technique used for the first observation of an attosecond pulse train (Paul et al 2001). Thus, I could imagine that the future of attophysics is already out there.

文章介绍

What future for attophysics?

Pierre Agostini 2024 J. Phys. B: At. Mol. Opt. Phys. 57 162501

作者：

Pierre Agostini，美国俄亥俄州立大学

Journal of Physics B: Atomic, Molecular and Optical Physics（JPhysB）期刊祝贺Pierre Agostini、Ferenc Krausz和Anne L’Huillier获得2023年诺贝尔物理学奖。这三位科学家对阿秒脉冲的产生和特性进行了开创性的研究，阿秒脉冲是迄今为止在实验室中产生的最短的光脉冲。为庆祝2023年诺贝尔物理学奖，JPhysB期刊将这三位诺贝尔物理学奖获得者及其他许多人的重要研究文章精选成特刊，欢迎读者们点击此处链接阅读下载。

期刊介绍

Journal of Physics B: Atomic, Molecular and Optical Physics

2023年影响因子：1.5 Citescore：3.6
Journal of Physics B: Atomic, Molecular and Optical Physics (JPhysB) 主要发表原子、分子和光物理方面的重要和高质量的研究，内容涵盖原子物理、分子和集群结构、性能和动态、原子与分子碰撞、冷物质、光学和激光物理学、量子光学、信息和控制、超高速、高场和X射线物理学，以及天体物理学和等离子体物理学。除了原创性研究论文、专题综述和特刊外，本刊还出版快报、研究路线图、指导论文、特邀文章和专家观点等内容。