The recent advances in nanowire (NW) growth technology have made possible the growth of more complex structures such as core-multi-shell (CMS) NWs. We propose the approach for calculation of electron subbands in cylindrical CMS NWs within the simple effective mass approximation. Numerical results are presented for GaAs/Al0.3Ga0.7As radial heterostructure with AlGaAs-core and 4 alternate GaAs and AlGaAs shells. The influence of an effective mass difference in heterolayers is discussed.
@article{arxiv.2101.06532,
title = {Electronic states in cylindrical core-multi-shell nanowire},
author = {A. O. Rudakov and I. A. Kokurin},
journal= {arXiv preprint arXiv:2101.06532},
year = {2021}
}
Comments
3 pages, 2 figures; The paper differs from the original journal work by Eq.(8) and the surrounding text