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Search for "crystalline topological insulators" in Full Text gives 1 result(s) in Beilstein Journal of Nanotechnology.
Robust midgap states in band-inverted junctions under electric and magnetic fields
Beilstein J. Nanotechnol. 2018, 9, 1405–1413, doi:10.3762/bjnano.9.133
- semiconductor bands can be tailored by the electric field. Tunable devices are thus likely to be realizable, exploiting the properties studied herein. Keywords: crystalline topological insulators; electric and magnetic fields; Landau levels; midgap states; Introduction In 1982, Thouless et al. [1] made a
![[Graphic 1]](/bjnano/content/inline/2190-4286-9-133-i26.svg?max-width=637&scale=1.18182)
and ![[Graphic 2]](/bjnano/content/inline/2190-4286-9-133-i27.svg?max-width=637&scale=1.18182)
band-edge profile of an abrupt band-inverted junction with aligned and same-sized gaps, l...
![[Graphic 35]](/bjnano/content/inline/2190-4286-9-133-i60.svg?max-width=637&scale=1.18182)
and b = 0.5 as a function of the electric field. It is important...
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