Strong enhancement of double Auger decay following plasmon excitation in C60 / Усиление двойного Оже-распада, сопровождающего возбуждение плазмонов в С60 / Jako pojačanje dvostrukog ožeovog raspada koji prati plazmonsku ekscitaciju u C60 [PDF]
One of the important characteristics of the C60 molecule is the collective response of its valence electron cloud to the electromagnetic radiation. This collective behavior gives rise to the occurrence of the giant dipole resonance (so called surface ...
Sanja Lj. Korica +2 more
doaj +1 more source
Numerical Simulation of The Spectroscopic Properties of The Laser Dye for Low Concentrations
In the current study, a mathematical model using the MATLAB program was studied depending on the logistic power peak function to simulate the change in the absorbance with the different values of the concentrations of Rhodamine B.
Hala Fakher Dagher
doaj +1 more source
The density matrix renormalization group in chemistry and molecular physics: Recent developments and new challenges. [PDF]
In the past two decades, the density matrix renormalization group (DMRG) has emerged as an innovative new method in quantum chemistry relying on a theoretical framework very different from that of traditional electronic structure approaches.
Alberto Baiardi, M. Reiher
semanticscholar +1 more source
Rowers coupled hydrodynamically. Modeling possible mechanisms for the cooperation of cilia [PDF]
:We introduce a model system of stochastic entities, called rowers which include some essentials of the behavior of real cilia. We introduce and discuss the problem of symmetry breaking for these objects and its connection with the onset of macroscopic ...
M. C. L. F. I. F. Atomic +6 more
semanticscholar +1 more source
Coincidence study of double electron emission associated with K-shell photoionization of C60 / Исследование двойной электронной эмиссии, связанной с Фотоионизацией к-оболочки С60 / Koincidentna studija dvostruke elektronske emisije povezane sa fotojonizacijom K-ljuske C60 [PDF]
The (multiple) photoionization and subsequent fragmentation of the C60 molecule was studied with the synchrotron radiation after removing electrons from the inner K-shell.
Sanja Lj. Korica +2 more
doaj +1 more source
Terracelike structure in the above-threshold-ionization spectrum of an atom in an IR plus XUV two-color laser field [PDF]
Based on the frequency-domain theory, we investigate the above-threshold ionization (ATI) process of an atom in a two-color laser field with infrared (IR) and extreme ultraviolet (XUV) frequencies, where the photon energy of the XUV laser is close to or ...
Kui-Song Zhang +17 more
semanticscholar +1 more source
(p,q) deformations and (p,q)-vector coherent states of the Jaynes-Cummings model in the rotating wave approximation [PDF]
Classes of (p,q) deformations of the Jaynes-Cummings model in the rotating wave approximation are considered. Diagonalization of the Hamiltonian is performed exactly, leading to useful spectral decompositions of a series of relevant operators. The latter
J. B. Geloun +9 more
semanticscholar +1 more source
Since the first demonstration of the generation of attosecond pulses (1 as = 10−18 s) in the extreme-ultraviolet spectral region, several measurement techniques have been introduced, at the beginning for the temporal characterization of the pulses, and ...
R. Borrego-Varillas +2 more
semanticscholar +1 more source
A new generalized uncertainty relation is constructed based on Li-Ostoja-Starzewski fractional gradient operator of order 0
R. El-Nabulsi
semanticscholar +1 more source
Strong-field physics in the molecular frame [PDF]
Laser-aligned carbonyl-sulfide molecules were strong-field ionized using mid-infrared light. Investigating the strong-field effects in the molecular frame allowed to add novel facets to the understanding of the intrinsic nature of strong-field physics.
Trabattoni Andrea +10 more
doaj +1 more source

