99 citations · 455 across the 29 of their papers we have counts for
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cond-mat.mes-hall2019★ 49 cited
Electron optics in phosphorene pn junctions: Negative reflection and anti super-Klein tunneling
Yonatan Betancur-Ocampo, François Leyvraz, Thomas Stegmann
Ballistic electrons in phosphorene junctions show optical-like phenomena. Phosphorene is modeled by a tight-binding Hamiltonian that describes its electronic structure at low…
quant-ph2019★ 9 cited
Spectral and transport properties of a -symmetric tight-binding chain with gain and loss
Adrian Ortega, Thomas Stegmann, Luis Benet +1
We derive a continuity equation to study transport properties in a -symmetric tight-binding chain with gain and loss in symmetric configurations. This allows us to id…