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

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

Publikováno v: Molecular Physics 115, 1889 (2017)

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 \t

Externí odkaz: http://arxiv.org/abs/1610.08232

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Laser-Induced Electron Diffraction: Alignment Defects and Symmetry Breaking

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

Publikováno v: Molecular Physics 115, 1934 (2017)

The fringe pattern that allows geometrical and orbital structure information to be extracted from LIED spectra of symmetric molecules is shown to reflect a symmetry conservation principle. We show that under a field polarization which preserves certa

Externí odkaz: http://arxiv.org/abs/1610.08234

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Inversion of Strong Field Photoelectron Spectra for Molecular Orbital Imaging

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

Publikováno v: Phys. Rev. A 94, 023421 (2016)

Imaging structures at the molecular level is a fast developing interdisciplinary research field that spans across the boundaries of physics and chemistry. High spatial resolution images of molecules can be obtained with photons or ultrafast electrons

Externí odkaz: http://arxiv.org/abs/1607.02273

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