Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Electronic structure of atoms & molecules"'
Akademický článek
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Autor:
Andreas Hans, Florian Trinter, Philipp Schmidt, Sebastian Eckart, Sven Grundmann, Gregor Hartmann, Xaver Holzapfel, Carolin Honisch, Gregor Kastirke, Max Kircher, Niklas Melzer, Christian Ozga, Clemens Richter, Jonas Rist, Markus Schöffler, Daniel Trabert, Isabel Vela-Perez, Johannes H. Viehmann, Miriam Weller, Reinhard Dörner, Uwe Hergenhahn, Arno Ehresmann, André Knie, Kirill Gokhberg, Aryya Ghosh, Till Jahnke
Publikováno v:
Physical Review Research
The role of interatomic and intermolecular energy and charge-transfer processes in weakly bound matter is currently lively debated due to emerging destructive low-energy electrons and radicals. Here, we discuss two mechanisms of single-photon two-sit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9495396e0b4a75c657ead5076daab647
https://hdl.handle.net/21.11116/0000-000C-94DF-221.11116/0000-000C-93CC-8
https://hdl.handle.net/21.11116/0000-000C-94DF-221.11116/0000-000C-93CC-8
Autor:
José Gomes, Jose Gouveia
Density functional theory (DFT) calculations were employed to investigate the structure and energetics of vacancy defects on 84 MXene surfaces, composed of different M (Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, or W), X (carbon or nitrogen), T (oxygen of fluori
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03b32f29b4e2f7d6d5776ad8a0b52cbf
http://hdl.handle.net/10773/34113
http://hdl.handle.net/10773/34113
Publikováno v:
Physical Review Research, 4 (3)
We use a combination of symmetry analysis, phenomenological modeling, and first-principles density functional theory to explore the interplay between the magnetic ground state and the detailed atomic structure in the hexagonal rare-earth manganites.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a44ea35d587fe7d2d5121908b32a82f1
https://doi.org/10.3929/ethz-b-000573854
https://doi.org/10.3929/ethz-b-000573854
Autor:
S. Kosugi, R. Guillemin, O. Travnikova, T. Marchenko, D. Koulentianos, J. B. Martins, F. Hosseini, R. Püttner, D. Céolin, L. Journel, M. N. Piancastelli, I. Ismail, F. Koike, M. Iizawa, S. Sheinerman, L. Gerchikov, Y. Azuma, M. Simon
Postcollision-interaction (PCI) effects involving multistep decay processes following Ar 1s photoionization has been studied by Auger electron spectroscopy. The experiment focused on LMM Auger electrons measured in small photon energy steps across th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d10e6f137a642c1871ffd99e6db42a4f
Autor:
Gersema, Philipp
The creation of a quantum degenerate ensemble of heteronuclear molecules with dominant dipole-dipole interactions, is considered to be instrumental for studying and understanding strongly correlated many-body systems. The latter might reveal new quan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39435b0494823a06fea8f5e7a85df261
https://www.repo.uni-hannover.de/handle/123456789/12631
https://www.repo.uni-hannover.de/handle/123456789/12631
Autor:
Koki Ono, Yugo Saito, Taiki Ishiyama, Toshiya Higomoto, Tetsushi Takano, Yosuke Takasu, Yasuhiro Yamamoto, Minoru Tanaka, Yoshiro Takahashi
We measure isotope shifts for neutral Yb isotopes on an ultranarrow optical clock transition $^{1}\text{S}_{0}-^{3}\text{P}_{0}$ with an accuracy of a few Hz. The part-per-billion precise measurement was possible by loading the ultracold atoms into a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0b73949528443c39766ae07a701158
Autor:
Aschebrock, Thilo
The decisive advantage of density functional theory in comparison with other electronic structure methods is its favorable ratio of accuracy to computational cost. In its standard Kohn-Sham formulation, both of these aspects are determined by the den
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d4f19e1005f6ba2d574e915e9118fa4
Autor:
Francis Penent, Lidija Andric, G. Gamblin, Eiji Shigemasa, Kenji Ito, Edwin Kukk, Stéphane Carniato, Tatsuo Kaneyasu, Stephan Fritzsche, Yasumasa Hikosaka, J. Palaudoux, P. Lablanquie, Reinhold F. Fink, Ralph Püttner, S. Sheinerman
Publikováno v:
Physical Review A : Atomic, molecular, and optical physics
Physical Review A : Atomic, molecular, and optical physics, 2018, 98 (4), pp.043406. ⟨10.1103/PhysRevA.98.043406⟩
Physical Review A
Physical Review A, American Physical Society, 2018, 98 (4), pp.043406. ⟨10.1103/PhysRevA.98.043406⟩
Physical Review A : Atomic, molecular, and optical physics, 2018, 98 (4), pp.043406. ⟨10.1103/PhysRevA.98.043406⟩
Physical Review A
Physical Review A, American Physical Society, 2018, 98 (4), pp.043406. ⟨10.1103/PhysRevA.98.043406⟩
The Auger decay of the spin-orbit and molecular-field split Br $3{d}^{\ensuremath{-}1}$ core holes in HBr is investigated, both by a photoelectron--Auger-electron coincidence experiment and by ab initio calculations based on the one-center approximat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55261897867038d3131c1203b8e9553a
http://juuli.fi/Record/0332558218
http://juuli.fi/Record/0332558218
Akademický článek
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