Integer quantum Hall effect in single-layer graphene with tilted magnetic field
Апстракт
Analytical expression for the Hall conductivity sigma(yx) in graphene is derived in more general case, in which magnetic field is not perpendicular to the plane of the sample. The derivations were carried out using Kubo-Greenwood formulism, which is more suitable when the spectrum is discrete. The results are analyzed as a function of the angle between the magnetic field vector and the normal of the graphene plane. Contrary to the previous theoretical studies, we show that the plateau levels are independent of the direction of the magnetic field. The positions of the plateaus, however, depend on the orientation of the magnetic field.
Извор:
Journal of Applied Physics, 2013, 114, 7Издавач:
- Amer Inst Physics, Melville
Финансирање / пројекти:
- Микро, нано-системи и сензори за примену у електропривреди, процесној индустрији и заштити животне средине (RS-MESTD-Technological Development (TD or TR)-32008)
DOI: 10.1063/1.4818605
ISSN: 0021-8979
WoS: 000323510900034
Scopus: 2-s2.0-84883295956
Институција/група
IHTMTY - JOUR AU - Krstajić, Predrag PY - 2013 UR - https://cer.ihtm.bg.ac.rs/handle/123456789/1220 AB - Analytical expression for the Hall conductivity sigma(yx) in graphene is derived in more general case, in which magnetic field is not perpendicular to the plane of the sample. The derivations were carried out using Kubo-Greenwood formulism, which is more suitable when the spectrum is discrete. The results are analyzed as a function of the angle between the magnetic field vector and the normal of the graphene plane. Contrary to the previous theoretical studies, we show that the plateau levels are independent of the direction of the magnetic field. The positions of the plateaus, however, depend on the orientation of the magnetic field. PB - Amer Inst Physics, Melville T2 - Journal of Applied Physics T1 - Integer quantum Hall effect in single-layer graphene with tilted magnetic field VL - 114 IS - 7 DO - 10.1063/1.4818605 ER -
@article{ author = "Krstajić, Predrag", year = "2013", abstract = "Analytical expression for the Hall conductivity sigma(yx) in graphene is derived in more general case, in which magnetic field is not perpendicular to the plane of the sample. The derivations were carried out using Kubo-Greenwood formulism, which is more suitable when the spectrum is discrete. The results are analyzed as a function of the angle between the magnetic field vector and the normal of the graphene plane. Contrary to the previous theoretical studies, we show that the plateau levels are independent of the direction of the magnetic field. The positions of the plateaus, however, depend on the orientation of the magnetic field.", publisher = "Amer Inst Physics, Melville", journal = "Journal of Applied Physics", title = "Integer quantum Hall effect in single-layer graphene with tilted magnetic field", volume = "114", number = "7", doi = "10.1063/1.4818605" }
Krstajić, P.. (2013). Integer quantum Hall effect in single-layer graphene with tilted magnetic field. in Journal of Applied Physics Amer Inst Physics, Melville., 114(7). https://doi.org/10.1063/1.4818605
Krstajić P. Integer quantum Hall effect in single-layer graphene with tilted magnetic field. in Journal of Applied Physics. 2013;114(7). doi:10.1063/1.4818605 .
Krstajić, Predrag, "Integer quantum Hall effect in single-layer graphene with tilted magnetic field" in Journal of Applied Physics, 114, no. 7 (2013), https://doi.org/10.1063/1.4818605 . .