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arXiv 1610.08232physics.atom-phphysics.chem-phquant-ph
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Laser诱导电子衍射:分子轨道成像的光电子能谱反演

Laser-Induced Electron Diffraction: Inversion of Photoelectron Spectra for Molecular Orbital Imaging

R. Puthumpally-Joseph, J. Viau-Trudel, M. Peters, T. T. Nguyen-Dang, O. Atabek, E. Charron

摘要:

本文讨论了利用激光诱导电子衍射(LIED)获得的线性分子的光电子能谱对分子轨道成像的可能性。这是我们最近在Physical Review A \textbf{94},023421(2016)上发表的工作的扩展,适用于二氧化碳分子的HOMO-1轨道。我们表明,这样的成像技术具有潜在的图像分子轨道在不同的核间距离在亚飞秒的时间尺度和分辨率的几分之一埃。

英文摘要:

In this paper, we discuss the possibility of imaging molecular orbitals from photoelectron spectra obtained via Laser Induced Electron Diffraction (LIED) in linear molecules. This is an extension of our work published recently in Physical Review A \textbf{94}, 023421 (2016) to the case of the HOMO-1 orbital of the carbon dioxide molecule. We show that such an imaging technique has the potential to image molecular orbitals at different internuclear distances in a sub-femtosecond time scale and with a resolution of a fraction of an Angström.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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