Fletta eftir efnisorði "Þéttefnisfræði"

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Properties of BC6N monolayer derived by first-principle computation : Influences of interactions between dopant atoms on thermoelectric and optical properties

Abdullah, Nzar Rauf; Abdullah, Botan Jawdat; Tang, Chi-Shung; Guðmundsson, Viðar (2021-11-15)

The properties of graphene-like BC6N semiconductor are studied using density functional theory taking into account the attractive interaction between B and N atoms. In the presence of a strong attractive interaction between B and N dopant atoms, the ...
Quantum fluids of light in all-optical scatterer lattices

Alyatkin, S.; Sigurðsson, Helgi; Askitopoulos, A.; Töpfer, J. D.; Lagoudakis, P. G. (2021-09-22)

One of the recently established paradigms in condensed matter physics is examining a system’s behaviour in artificial potentials, giving insight into phenomena of quantum fluids in hard-to-reach settings. A prominent example is the matter-wave scatterer ...
Study of BC14N-bilayer graphene : Effects of atomic spacing and interatomic interaction between B and N atoms

Abdullah, Nzar Rauf; Rashid, Hunar Omar; Guðmundsson, Viðar (2021-08)

We study the effects of an attractive interaction between the boron (B) and the nitrogen (N) atoms doped in a bilayer graphene (BLG), BC14N, on the electronic, the thermal and the optical properties for two different types of a doping process: First, ...

Atriði 1-3 af 3

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