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Authors:
Politano, Antonio |
Nechaev, Ilya A. |
Vitiello, Miriam S. |
Viti, Leonardo |
Aliev, Ziya S. |
Babanly, Mahammad B. |
Chiarello, G. |
Echenique, Pedro Miguel |
Chulkov, Evgueni V. |
Silkin, V. M.
Source: Physical Review Letters. 2015. Vol. 115, № 21. P. 216802-1-216802-5
Type: статьи в журналах
Date: 2015
Description:
We have investigated plasmonic excitations at the surface of Bi2Se3(0001) via high-resolution electron energy loss spectroscopy. For low parallel momentum transfer q∥, the loss spectrum shows a distin
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Authors:
Nechaev, Ilya A. |
De Renzi, V. |
di Bona, A. |
Lodi Rizzini, A. |
Mio, A. M. |
Nicotra, G. |
Politano, Antonio |
Scalese, S. |
Aliev, Ziya S. |
Aguilera, I. |
Babanly, Mahammad B. |
Blügel, S. |
Friedrich, C. |
Chulkov, Evgueni V.
Source: Physical Review B. 2015. Vol. 91, № 24. P. 245123-1-245123-8
Type: статьи в журналах
Date: 2015
Description:
We report first-principles GW results on the dispersion of the bulk band-gap edges in the three-dimensional topological insulator Sb2Te3. We find that, independently of the reference density-functiona
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