58 citations · 381 across the 20 of their papers we have counts for
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cond-mat.other2008★ 2 cited
Photoproduction in semiconductors by onset of magnetic field
Hagen Kleinert, She-Sheng Xue
The energy bands of a semiconductor are lowered by an external magnetic field. When a field is switched on, the straight-line trajectories near the top of the occupied valence band…
hep-th2008★ 58 cited
Electron-Positron Pair Production in Space- or Time-Dependent Electric Fields
Hagen Kleinert, Remo Ruffini, She-Sheng Xue
Treating the production of electron and positron pairs by a strong electric field from the vacuum as a quantum tunneling process we derive, in semiclassical approximation, a genera…
cond-mat.other2008★ 46 cited
Superpositions of Probability Distributions
Petr Jizba, Hagen Kleinert
Probability distributions which can be obtained from superpositions of Gaussian distributions of different variances v = σ^2 play a favored role in quantum theory and financial mar…