Results 41 to 50 of about 92,213 (166)
Time-domain optics for atomic quantum matter
New Journal of Physics, 2021 We investigate time-domain optics for atomic quantum matter. Within a matter-wave analog of the thin-lens formalism, we study optical lenses of different shapes and refractive powers to precisely control the dispersion of Bose–Einstein condensates ...
Simon Kanthak +5 more
doaj +1 more source
Global phenomenological and microscopic optical model potentials for alpha
EPJ Web of Conferences, 2017 The global phenomenological and microscopic optical model potentials for alpha with the incident energy up to 400 MeV are obtained. The global phenomenological optical model potential is extracted by simultaneously fitting the experimental data of total ...
Guo Hairui +5 more
doaj +1 more source
, 2021 Voltage sensitive dyes have been used as an alternative route to detect membrane potentials. This replaces electrophysiological equipment and allows to study action potentials with optical tools. Changes in fluorescence emission are most commonly translated into changes in transmembrane potentials.
openaire +2 more sources
Trionic optical potential for electrons in semiconductors [PDF]
Nature Physics, 2010 Laser-induced optical potentials for atoms have led to remarkable advances in precision measurement, quantum information, and towards addressing fundamental questions in condensed matter physics. Here, we describe analogous optical potentials for electrons in quantum wells and wires that can be generated by optically driving the transition between a ...
Schuetz, Martin J. A. +2 more
openaire +2 more sources
Energy dependence of optical potential in the near barrier elastic scattering of 11B from 232Th
EPJ Web of Conferences, 2015 The elastic scattering cross sections of 11B projectile on the 232Th target have been measured at different bombarding energies close to the Coulomb barrier.
Dubey Shradha +10 more
doaj +1 more source
Phonon-mediated exciton capture in Mo-based transition metal dichalcogenides
Physical Review Research, 2020 Localized excitons play a vital role in the optical response of monolayers of transition metal dichalcogenides and can be exploited as single photon sources for quantum information technology.
F. Lengers, T. Kuhn, D. E. Reiter
doaj +1 more source
On the unabridged 7D-folding structure of the optical model potential for nucleon-nucleus scattering
EPJ Web of Conferences, 2012 Microscopic optical model potentials for nucleon-nucleus collisions, based on density-dependent effective interactions, involve multi-dimensional integrals to account for the Fermi motion of the bound nucleons of the target.
Bauge E., Arellano H.F.
doaj +1 more source
Nanotrappy: An open-source versatile package for cold-atom trapping close to nanostructures
Physical Review Research, 2022 Trapping cold neutral atoms in close proximity to nanostructures has raised a large interest in recent years, pushing the frontiers of cavity-QED and boosting the emergence of the waveguide-QED field of research.
Jérémy Berroir +4 more
doaj +1 more source
UMYU Scientifica JournalThe analysis of the deuteron scattering from was performed in the elastic channel using the double-folding model to evaluate the optical potentials of the present study.
Raymond C Abenga +2 more
doaj +1 more source
7Li(15N,14C)8Be reaction and 13,14C + 8Be nuclei interactions
Ядерна фізика та енергетика, 2017 Angular distributions of the 7Li(15N,14C)8Be reaction were measured at the energy Elab(15N) = 81 MeV. The reaction data were analyzed within coupled-reaction-channels (CRC) method. The 7Li + 15N elastic and inelastic scattering and the more important one-
А. Т. Rudchik +17 more
doaj