119 citations
- Islamic Azad University of KermanshahIR8 papers
- University of Sistan and BaluchestanIR6 papers
- Razi UniversityIR5 papers
- Shahid Bahonar University of KermanIR3 papers
- Bushehr University of Medical SciencesIR2 papers
- Islamic Azad University, TehranIR2 papers
- Eötvös Loránd UniversityHU1 paper
- Iran University of Science and TechnologyIR1 paper
- Islamic Azad University North Tehran BranchIR1 paper
- Islamic Azad University, Science and Research BranchIR1 paper
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT1 paper
- Kharazmi UniversityIR1 paper
5 papers · 1 filter
Effective low energy Hamiltonians and unconventional Landau level spectrum of monolayer CN
Mohsen Shahbazi, Jamal Davoodi, Arash Boochani +2
We derive a low-energy effective Hamiltonians for monolayer CN at the and points of the Brillouin zone where the band edge in the condu…
Charge screening and carrier transport in AA-stacked bilayer graphene: tuning via a perpendicular electric field
Yawar Mohammadi
The static dielectric function in AA-stacked bilayer graphene (BLG), subjected to an electric field applied perpendicular to layers, is calculated analytically within the random ph…
Magnetism of an adatom on biased AA-stacked bilayer graphene
Yawar Mohammadi, Rostam Moradian
We study magnetism of an adatom adsorbed on AA-stacked bilayer graphene (BLG) in both unbiased and biased cases, using the Anderson impurity model. We find different magnetic phase…
Effects of doping and bias voltage on the screening in AAA-stacked trilayer graphene
Yawar Mohammadi, Rostam Moradian, Farzad Shirzadi Tabar
We calculate the static polarization of AAA-stacked trilayer graphene (TLG) and study its screening properties within the random phase approximation (RPA) in all undoped, doped and…
Local moment formation in bilayer graphene
Yawar Mohammadi, Rostam Moradian
The local properties of bilayer graphene (BLG) due to the spatial inhomogeneity of its sublattices are of interest. We apply Anderson impurity model to consider the local moment fo…