Zobrazeno 1 - 10
of 3 761
pro vyhledávání: '"LORENZ, S."'
The coupling of matter to the quantized electromagnetic field of a plasmonic or optical cavity can be harnessed to modify and control chemical and physical properties of molecules. In optical cavities, a term known as the dipole self-energy (DSE) app
Externí odkaz:
http://arxiv.org/abs/2411.07831
Placing an atom and a molecule in a cavity opens the door to initialize molecular dynamics by exciting a level of the atom. This approach enlarges the range of choosing the light source to trigger molecular dynamics substantially. The interplay of th
Externí odkaz:
http://arxiv.org/abs/2409.05690
Autor:
Bloß, Dana, Kryzhevoi, Nikolai V., Maurmann, Jonas, Schmidt, Philipp, Knie, André, Viehmann, Johannes H., Deinert, Sascha, Hartmann, Gregor, Küstner-Wetekam, Catmarna, Trinter, Florian, Cederbaum, Lorenz S., Ehresmann, Arno, Kuleff, Alexander I., Hans, Andreas
Soft X-ray irradiation of molecules causes electronic core-level vacancies through photoelectronemission. In light elements, such as C, N, or O, which are abundant in the biosphere, these vacancies predominantly decay by Auger emission, leading inevi
Externí odkaz:
http://arxiv.org/abs/2408.14664
Autor:
Bloß, Dana, Dupuy, Rémi, Trinter, Florian, Unger, Isaak, Walsh, Noelle, Öhrwall, Gunnar, Golchert, Niklas, Klassen, Gabriel, Krone, Adrian, Terao, Yusaku, Viehmann, Johannes H., Wülfing, Lasse, Richter, Clemens, Buttersack, Tillmann, Cederbaum, Lorenz S., Hergenhahn, Uwe, Björneholm, Olle, Ehresmann, Arno, Hans, Andreas
Low-energy-electron emission from resonant Auger final states via intermolecular Coulombic decay (RA-ICD) has been previously described as a promising scenario for controlling radiation damage for medical purposes, but has so far only been observed i
Externí odkaz:
http://arxiv.org/abs/2408.12435
Energy-transfer processes can be viewed as being due to the emission of a virtual photon. It is demonstrated that the emission of virtual photons and thus of energy transfer is stimulated by the sheer presence of photons. We concentrate here on inter
Externí odkaz:
http://arxiv.org/abs/2406.16931
The exchange of energy between electronic and nuclear motion is the origin of non-adiabaticity and plays an important role in many molecular phenomena and processes. Conical intersections (CIs) of different electronic potential energy surfaces lead t
Externí odkaz:
http://arxiv.org/abs/2403.09897
The use of cavities to impact molecular structure and dynamics has become popular. As cavities, in particular plasmonic nanocavities, are lossy and the lifetime of their modes can be very short, their lossy nature must be incorporated into the calcul
Externí odkaz:
http://arxiv.org/abs/2403.02890
Autor:
Alon, Ofir E., Cederbaum, Lorenz S.
Publikováno v:
J. Phys.: Conf. Ser. 2894, 012012 (2024)
Many-body properties of a fermionic impurity embedded in a Bose-Einstein condensate are analyzed analytically using a solvable model, the harmonic-interaction model for Bose-Fermi mixtures. The one-particle and two-particle densities, reduced density
Externí odkaz:
http://arxiv.org/abs/2311.12192
Entanglement and correlations in an exactly-solvable model of a Bose-Einstein condensate in a cavity
Autor:
Alon, Ofir E., Cederbaum, Lorenz S.
Publikováno v:
J. Phys. A 57, 295305 (2024)
An exactly solvable model of a trapped interacting Bose-Einstein condensate (BEC) coupled in the dipole approximation to a quantized light mode in a cavity is presented. The model can be seen as a generalization of the harmonic-interaction model for
Externí odkaz:
http://arxiv.org/abs/2311.08138
Ionization phenomena are widely studied for decades. With the advent of cavity technology, the question arises how quantum light affects molecular ionization. As the ionization spectrum is recorded from the neutral ground state, it is usually possibl
Externí odkaz:
http://arxiv.org/abs/2308.09184