Now showing items 21-30 of 2080
Angular invariant quantum mechanics in arbitrary dimensionMecânica quântica angularmente simétrica em dimensões arbitrárias
(Sociedade Brasileira de Física, 2013)
Indirect optical transitions from carriers trapped on the delta doping and on the parabolic quantum well
(Elsevier B.V., 2012-01-01)
In this work, doped AlGaAs/GaAs parabolic quantum wells (PQW) with different well widths (from 1000 angstrom up to 3000 angstrom) were investigated by means of photoluminescence (PL) measurements. In order to achieve the ...
Study of the influence of indium segregation on the optical properties of InGaAs/GaAs quantum wells via split-operator method
(A V S AMER INST PHYSICS, 2010)
In the case of quantum wells, the indium segregation leads to complex potential profiles that are hardly considered in the majority of the theoretical models. The authors demonstrated that the split-operator method is ...
Periodic Energy Transport and Entropy Production in Quantum Electronics
(Molecular Diversity Preservation International, 2016-11)
The problem of time-dependent particle transport in quantum conductors is nowadays a well established topic. In contrast, the way in which energy and heat flow in mesoscopic systems subjected to dynamical drivings is a ...
Capture of carriers by quantum wells via optical-phonon deformation potential
(Revista Mexicana de Física, 2009)
Electron g factor anisotropy in asymmetric III???V semiconductor quantum wells
(SEMICONDUCTOR SCIENCE AND TECHNOLOGY (PRINT), 2016-09-27)