- Tytuł:
- Kondo Effect in Carbon Nanotube Quantum Dot in a Magnetic Field
- Autorzy:
-
Krychowski, D.
Lipiński, S. - Powiązania:
- https://bibliotekanauki.pl/articles/1810539.pdf
- Data publikacji:
- 2009-01
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
73.22.-f
73.23.-b
73.63.Fg - Opis:
- The out-of-equilibrium electron transport of carbon nanotube semiconducting quantum dot placed in a magnetic field is studied in the Kondo regime by means of the non-equilibrium Green functions. The equation of motion method is used. For parallel magnetic field the Kondo peak splits into four peaks, following the simultaneous splitting of the orbital and spin states. For perpendicular field orientation the triple peak structure of density of states is observed with the central peak corresponding to orbital Kondo effect and the satellites reflecting the spin and spin-orbital fluctuations.
- Źródło:
-
Acta Physica Polonica A; 2009, 115, 1; 293-295
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł