Results 301 to 310 of about 8,502,717 (373)

<i>N</i>-Aryl substituents have an influence on the photophysics of tetraaryl-pyrrolo[3,2-<i>b</i>]pyrroles.

open access: yesPhys Chem Chem Phys
Petrykowski WD   +5 more
europepmc   +1 more source

Electron-electron interaction in ballistic electron beams

Physical Review B, 1995
The transport of ballistic electrons emitted and detected by adjacent point contacts in a two-dimensional electron gas (2DEG) in the system GaAs/${\mathrm{Al}}_{\mathit{x}}$${\mathrm{Ga}}_{1\mathrm{\ensuremath{-}}\mathit{x}}$As was measured at 1.2 K as a function of the emitter current.
, Müller   +6 more
openaire   +2 more sources

Electron-electron interaction in projectile electron loss

Physical Review A, 1991
In ion-atom collisions where the projectile is ionized, target electrons act not only coherently by screening the target nucleus but they may also act incoherently by directly ejecting a projectile electron. This electron-electron interaction should be relatively most important for targets that have a low nuclear charge, since the cross section for a ...
, Hülskötter   +17 more
openaire   +2 more sources

Electron-Electron Interaction in Warm Electrons

Journal of the Physical Society of Japan, 1962
Effects of the electron-electron interaction on the distribution function of warm electrons in semiconductors are investigated by the Born approximation with a screened Coulomb potential. The theory shows that the effect of the e - e interaction is remarkable, unless the density of the electrons is quite small.
Akira Hasegawa, Jiro Yamashita
openaire   +1 more source

Electron-electron scattering in hot electrons

Semiconductor Science and Technology, 1992
The influence of electron-electron scattering on the parameters of a hot electron system in a semiconductor has been analysed. The strongest influence has been observed in the slightly heated electron system (in the case of so-called 'warm electrons') at the lattice temperature T approximately=To/5(To being the characteristic temperature of the optical
S Dedulewich   +3 more
openaire   +1 more source

A comprehensive electron wavefunction analysis toolbox for chemists, Multiwfn.

Journal of Chemical Physics
Analysis of electron wavefunction is a key component of quantum chemistry investigations and is indispensable for the practical research of many chemical problems.
T. Lu
semanticscholar   +1 more source

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