Listar por tema "topological insulator"
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Electronic Structure and Optical Spectrum of Thick HgTe Colloidal Nanoplatelets
American Chemical Society (2023-10-18)The electronic structure and optical transitions of HgTe nanoplatelets (NPLs) are calculated by means of an 8-band k·p Hamiltonian. We show that, for NPL thickness between the limits of strong confinement (∼1 nm) and that ... -
Generalized method of image dyons for quasi-two dimensional slabs with ordinary - topological insulator interfaces
Elsevier (2023-06-16)Electrostatic charges near the interface between topological (TI) and ordinary (OI) insulators induce magnetic fields in the medium that can be described through the so-called method of image dyons (electric charge - ...