Search Results - "Cederbaum, Lorenz S."

Impact of cavity on interatomic Coulombic decay by Cederbaum, Lorenz S., Kuleff, Alexander I.

“…The interatomic Coulombic decay (ICD) is an efficient electronic decay process of systems embedded in environment. In ICD, the excess energy of an excited atom…”
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Interatomic and Intermolecular Coulombic Decay by Jahnke, Till, Hergenhahn, Uwe, Winter, Bernd, Dörner, Reinhard, Frühling, Ulrike, Demekhin, Philipp V, Gokhberg, Kirill, Cederbaum, Lorenz S, Ehresmann, Arno, Knie, André, Dreuw, Andreas

“…Interatomic or intermolecular Coulombic decay (ICD) is a nonlocal electronic decay mechanism occurring in weakly bound matter. In an ICD process, energy…”
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Core Ionization Initiates Subfemtosecond Charge Migration in the Valence Shell of Molecules by Kuleff, Alexander I, Kryzhevoi, Nikolai V, Pernpointner, Markus, Cederbaum, Lorenz S

“…After the ionization of a valence electron, the created hole can migrate ultrafast from one end of the molecule to another. Because of the advent of attosecond…”
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Born-Oppenheimer approximation in optical cavities: from success to breakdown by Fábri, Csaba, Halász, Gábor J, Cederbaum, Lorenz S, Vibók, Ágnes

“…The coupling of a molecule and a cavity induces nonadiabaticity in the molecule which makes the description of its dynamics complicated. For polyatomic…”
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Site- and energy-selective slow-electron production through intermolecular Coulombic decay by Gokhberg, Kirill, Kolorenč, Přemysl, Kuleff, Alexander I., Cederbaum, Lorenz S.

“…Intermolecular Coulombic decay driven by resonant Auger decay can be used to produce low-energy electrons selectively from chosen molecular or atomic sites and…”
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Conical Intersections Induced by Quantum Light: Field-Dressed Spectra from the Weak to the Ultrastrong Coupling Regimes by Szidarovszky, Tamás, Halász, Gábor J, Császár, Attila G, Cederbaum, Lorenz S, Vibók, Ágnes

“…In classical laser fields with frequencies resonant with the electronic excitation in molecules, it is by now known that conical intersections are induced by…”
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Beyond Born-Oppenheimer: molecular dynamics through a conical intersection by Worth, Graham A, Cederbaum, Lorenz S

“…Nonadiabatic effects play an important role in many areas of physics and chemistry. The coupling between electrons and nuclei may, for example, lead to the…”
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Direct Signatures of Light-Induced Conical Intersections on the Field-Dressed Spectrum of Na2 by Szidarovszky, Tamás, Halász, Gábor J, Császár, Attila G, Cederbaum, Lorenz S, Vibók, Ágnes

“…Rovibronic spectra of the field-dressed homonuclear diatomic Na2 molecule are investigated to identify direct signatures of the light-induced conical…”
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X-ray radiation damage cycle of solvated inorganic ions by Bloß, Dana, Trinter, Florian, Unger, Isaak, Zindel, Christina, Honisch, Carolin, Viehmann, Johannes, Kiefer, Nils, Marder, Lutz, Küstner-Wetekam, Catmarna, Heikura, Emilia, Cederbaum, Lorenz S., Björneholm, Olle, Hergenhahn, Uwe, Ehresmann, Arno, Hans, Andreas

“…X-ray-induced damage is one of the key topics in radiation chemistry. Substantial damage is attributed to low-energy electrons and radicals emerging from…”
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Role of excited states in the splitting of a trapped interacting Bose-Einstein condensate by a time-dependent barrier by Streltsov, Alexej I, Alon, Ofir E, Cederbaum, Lorenz S

“…An essentially exact approach to compute the wave function in the time-dependent many-boson Schrödinger equation is derived and employed to study accurately…”
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Radiation generated by the ultrafast migration of a positive charge following the ionization of a molecular system by Kuleff, Alexander I, Cederbaum, Lorenz S

“…Electronic many-body effects alone can be the driving force for an ultrafast migration of a positive charge created upon ionization of molecular systems. Here…”
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Proton-Transfer Mediated Enhancement of Nonlocal Electronic Relaxation Processes in X‑ray Irradiated Liquid Water by Slavíček, Petr, Winter, Bernd, Cederbaum, Lorenz S, Kryzhevoi, Nikolai V

“…We have simulated the oxygen 1s Auger-electron spectra of normal and heavy liquid water using ab initio and quantum dynamical methods. The computed spectra are…”
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X-ray two-photon photoelectron spectroscopy: a theoretical study of inner-shell spectra of the organic para-aminophenol molecule by Santra, Robin, Kryzhevoi, Nikolai V, Cederbaum, Lorenz S

“…The inner-shell single and double ionization spectra of the organic molecule para-aminophenol are calculated using many-body Green's function methods. The…”
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Activating cavity by electrons by Cederbaum, Lorenz S., Fedyk, Jacqueline

“…The interaction of atoms and molecules with quantum light as realized in cavities has become a highly topical and fast growing research field. This interaction…”
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Ultrafast interatomic electronic decay in multiply excited clusters by Kuleff, Alexander I, Gokhberg, Kirill, Kopelke, Sören, Cederbaum, Lorenz S

“…An ultrafast mechanism belonging to the family of interatomic Coulombic decay (ICD) phenomena is proposed. When two excited species are present, an ultrafast…”
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Influence of Light-Induced Conical Intersection on the Photodissociation Dynamics of D2 + Starting from Individual Vibrational Levels by Halász, Gábor J, Csehi, András, Vibók, Ágnes, Cederbaum, Lorenz S

“…Previous works have shown that dressing of diatomic molecules by standing or by running laser waves gives rise to the appearance of so-called light-induced…”
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Tracing ultrafast interatomic electronic decay processes in real time and space by Kuleff, Alexander I, Cederbaum, Lorenz S

“…Advances in laser pump-probe techniques open the door for observations in real time of ultrafast electronic processes. Particularly attractive is the…”
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On the Endocircular Li@C16 System by Yang, Yi-Fan, Cederbaum, Lorenz S.

“…The endocircular Li@C 16 is a promising system as it can form both a charge-separated donor-acceptor complex and a non-charge-separated van der waals complex…”
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How an interacting many-body system tunnels through a potential barrier to open space by Lode, Axel U.J, Streltsov, Alexej I, Sakmann, Kaspar, Alon, Ofir E, Cederbaum, Lorenz S

“…The tunneling process in a many-body system is a phenomenon which lies at the very heart of quantum mechanics. It appears in nature in the form of α-decay,…”
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Light-Induced Conical Intersections: Topological Phase, Wave Packet Dynamics, and Molecular Alignment by Halász, Gábor J, Šindelka, Milan, Moiseyev, Nimrod, Cederbaum, Lorenz S, Vibók, Ágnes

“…In previous publications (J. Phys. B: At., Mol. Opt. Phys. 2008, 41, 221001; J. Phys. B: At., Mol. Opt. Phys. 2011, 44, 045603) a novel and physically…”
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