18 citations · 57 across the 9 of their papers we have counts for
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quant-ph2021★ 9 cited
Klein paradox for bosons, wave packets and negative tunnelling times
X. Gutiérrez de la Cal, M. Alkhateeb, M. Pons +2
We analyse a little known aspect of the Klein paradox. A Klein-Gordon boson appears to be able to cross a supercritical rectangular barrier without being reflected, while spending…
quant-ph2021★ 7 cited
Relativistic spin-0 particle in a box: bound states, wavepackets, and the disappearance of the Klein paradox
M. Alkhateeb, A. Matzkin
The "particle in a box" problem is investigated for a relativistic particle obeying the Klein-Gordon equation. To find the bound states, the standard methods known from elementary…