8 citations · 11 across the 2 of their papers we have counts for
3 papers
Dirac energy spectrum and inverted band gap in metamorphic InAsSb/InSb superlattices
Sergey Suchalkin, Maksim Ermolaev, Tonica Valla +9
A Dirac-type energy spectrum was demonstrated in gapless ultra-short-period metamorphic InAsSb/InSb superlattices by angle-resolved photoemission spectroscopy (ARPES_ measurements.…
Energy spectrum and optical absorption of superlattices under strong band inversion conditions
B. Laikhtman, S. Suchalkin, G. Belenky +1
We show that in superlattices with a strong band inversion no hybridization gap exists. There are two points where the bands are crossing and the spectrum has a shape of Dirac cone…
Metamorphic InAs1-xSbx/InAs1-ySby superlattices with ultra-low bandgap as a Dirac material
Sergey Suchalkin, Gregory Belenky, Maksim Ermolaev +9
It was experimentally demonstrated that short-period metamorphic InAs1-xSbx/InAs1-ySby superlattices with ultra low bandgap have properties of a Dirac material. Cyclotron resonance…