Výsledky vyhledávání - "Boris M. Lagutin"

Akademický článek

Electron Correlations in Sequential Two-Photon Double Ionization of an Ar Atom

Autor: Boris M. Lagutin, Ivan D. Petrov, Victor L. Sukhorukov, Victor A. Kilin, Nikolay M. Novikovskiy, Philipp V. Demekhin, Arno Ehresmann

Publikováno v: Atoms, Vol 10, Iss 4, p 139 (2022)

Sequential two-photon ionization is a process that is experimentally accessible due to the use of new free-electron laser sources for excitation. For the prototypical rare Ar gas atoms, a photoelectron spectrum (PES) corresponding to the second step

Externí odkaz: https://doaj.org/article/8659489eb1ff4195bc9d7a987089f5db

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Theoretical study of spin polarization in multiphoton ionization of Xe

Autor: Anton N. Artemyev, Eric Kutscher, Boris M. Lagutin, Philipp V. Demekhin

Publikováno v: The Journal of Chemical Physics. 158

Spin polarization in the multiphoton above-threshold ionization of 5p3/2- and 5p1/2-electrons of Xe with intense 395nm, circularly polarized laser pulses, is investigated theoretically. For this purpose, we solve the time-dependent Schrödinger equat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f81f38e1df1f46f1f0237b3058b06e88
https://doi.org/10.1063/5.0142679

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Multichannel single center method

Autor: Nikolay M Novikovskiy, Anton N Artemyev, Dmitrii V Rezvan, Boris M Lagutin, Philipp V Demekhin

A multichannel single center (MCSC) method for the theoretical description of the electron continuum spectrum in molecules is reported. The method includes coupling between different continuum channels via electron correlations and describes, thereby

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b57c916f1f12d5affa29df88d184fbad