3 papers
cond-mat.str-el2025
Uncovering surface states of the Dirac semimetal BaMg2Bi2
A. De Vita, J. Bakkelund, H. ÅwiÄ tek +13
BaMg2Bi2 is a Dirac semimetal characterized by a simple Dirac cone crossing the Fermi level at the center of the Brillouin zone, protected by C3 rotational symmetry. Together with…
cond-mat.mtrl-sci2025
Tailoring the Electronic Structure of Ni(111) by Alloying with Sb Ad-Atoms
Anna Cecilie à sland, Alv Johan Skarpeid, Matthias Hartl +8
Surface alloying can alter surface electronic and magnetic properties, which are key parameters when developing new materials tailored for specific applications. A magnetic surface…
cond-mat.mtrl-sci2024
Direct measurement of 2DEG states in shallow Si:Sb -layers
Frode S. Strand, Simon P. Cooil, Quinn T. Campbell +13
We investigate the electronic structure of high-density layers of Sb dopants in a silicon host, so-called Si:Sb -layers. We show that, in spite of the known challenges in produ…