Now showing items 1-6 of 6
High-order harmonic generation from confined Rydberg atoms
(IOP Publishing, 2015)
We report results from our simulations of High Harmonic Generation (HHG) from a confined atom in a Rydberg state. We find that for the n = 2 excited state of H the cut-off of the harmonic spectrum is substantially extended ...
Recombination rate coefficients of boron-like Ne
(The American Astronomical Society, 2013)
Recombination of Ne5+ was measured in a merged-beam type experiment at the heavy-ion storage ring CRYRING. In the collision energy range 0–110 eV resonances due to 2s22p › 2s2p2 (?n = 0) and 2s22p › 2s23l (?n = 1), core ...
Phase-dependent interference fringes in the wavelenght scaling of harmonic efficiency
(American Physical Society, 2014)
We describe phase-dependent wavelength scaling of high-order harmonic generation efficiency driven by ultra-short laser fields in the mid-infrared. We employ both numerical solution of the time-dependent Schr¨odinger ...
Thermochemistry of N-heterocyclic carbenes with 5-, 4-, 3-, and 2-membered rings
N-heterocyclic carbenes (NHCs) based on imidazole-2-ylidene (1) or the saturated imidazolidine-2-ylidene (2) scaffolds are long-lived singlet carbenes. Both benefit from inductive stabilization of the sigma lone pair on ...
High-order harmonic generation from Rydberg states at fixed Keldysh parameter
(Institute for Scientific Information, 2013)
Because the commonly adopted viewpoint that the Keldysh parameter ? determines the dynamical regime in strong field physics has long been demonstrated to be misleading, one can ask what happens as relevant physical parameters, ...
Dielectronic recombination in he-like, li-like and be-like ıodine and KLM resonances
(IOP Publishing, 2012)