Zobrazeno 1 - 10
of 770
pro vyhledávání: '"Sherafati M"'
Publikováno v:
Phys. Rev. B 93, 024107-Published 13 January 2016
We show that the pressure-induced metal-insulator transition (MIT) in LaMnO$_3$ is fundamentally different from the Mott-Hubbard transition and is percolative in nature, with the measured resistivity obeying the percolation scaling laws. Using the Gu
Externí odkaz:
http://arxiv.org/abs/1507.06592
Publikováno v:
Phys. Rev. B 87, 165429 (2013)
We study the Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction between two contact magnetic impurities placed on bilayer graphene (BLG). We compute the interaction mediated by the carriers of the pristine and biased BLG as well as the conduction elect
Externí odkaz:
http://arxiv.org/abs/1302.3649
Publikováno v:
Phys. Rev. B 88, 035114 (2013)
We study the Gutzwiller method for the spinless fermion model in one dimension, which is one of the simplest models that incorporates the intersite Coulomb interaction. The Gutzwiller solution of this model has been studied in the literature but with
Externí odkaz:
http://arxiv.org/abs/1302.2108
Autor:
Sherafati, M., Satpathy, S.
Publikováno v:
AIP Conf. Proc. 1461, 24 (2012)
The two dimensionality plus the linear band structure of graphene leads to new behavior of the Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction, which is the interaction between two magnetic moments mediated by the electrons of the host crystal. We s
Externí odkaz:
http://arxiv.org/abs/1202.2879
Autor:
Sherafati, M., Satpathy, S.
Publikováno v:
Phys. Rev. B 84, 125416 (2011)
We obtain an analytical expression for the Ruderman-Kittel-Kasuya-Yosida (RKKY) interaction $J$ in electron or hole doped graphene for linear Dirac bands. The results agree very well with the numerical calculations for the full tight-binding band str
Externí odkaz:
http://arxiv.org/abs/1106.1947
Publikováno v:
New J. Phys. 14, (2012) 083004
We study the electronic structure of graphene with a single substitutional vacancy using a combination of the density-functional, tight-binding, and impurity Green's function approaches. Density functional studies are performed with the all-electron
Externí odkaz:
http://arxiv.org/abs/1105.1129
Autor:
Ahmadinejad B; Author Affiliations: Sport Medicine and Knee Research Center, Milad Hospital, Tehran, Iran (Ms Ahmadinejad); Health Systems Engineering Research Center, Milad Hospital, Tehran, Iran (Ms Ahmadinejad and Dr Jalali); Griffith Centre of Biomedical and Rehabilitation Engineering, School of Allied Health Sciences, Griffith University, Gold Coast, Queensland, Australia (Ms Bahramian); Department of Industrial Engineering, Faculty of Engineering, University of Qom, Qom, Iran (Mr Shabani); and Department of Management and Accounting, Allameh Tabataba'i University, Tehran, Iran (Mr Sherafati)., Jalali A, Bahramian F, Shabani A, Sherafati M
Publikováno v:
Quality management in health care [Qual Manag Health Care] 2024 Jul 18. Date of Electronic Publication: 2024 Jul 18.
Autor:
Sherafati, M., Satpathy, S.
Publikováno v:
Phys. Rev. B 83, 165425 (2011)
We study the exchange interaction $J$ between two magnetic impurities in graphene (the RKKY interaction) by directly computing the lattice Green's function for the tight-binding band structure for the honeycomb lattice. The method allows us to comput
Externí odkaz:
http://arxiv.org/abs/1008.4834
Publikováno v:
In Journal of Molecular Liquids October 2016 222:915-922
Autor:
Kolahi Azar H; Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Pathology, Tabriz University of Medical Sciences, Tabriz, Iran., Hajian Monfared M; Department of Tissue Engineering, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran; Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran., Seraji AA; Department of Mechanical and Industrial Engineering, University of Toronto, Toronto, Canada; Department of Polymer Engineering and Color Technology, Amirkabir University of Technology, Tehran, Iran., Nazarnezhad S; Tissue Engineering Research Group (TERG), Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran; Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran., Nasiri E; School of Metallurgy and Materials Engineering, University of Tehran, Tehran, Iran., Zeinanloo N; Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran., Sherafati M; Department of Biomedical Engineering, Islamic Azad University, Mashhad, Iran., Sharifianjazi F; Department of Natural Sciences, School of Science and Technology, The University of Georgia, Tbilisi 0171, Georgia., Rostami M; Division of Food Safety and Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran; Food Science and Nutrition Group (FSAN), Universal Scientific Education and Research Network (USERN), Tehran, Iran. Electronic address: rostamimr@razi.tums.ac.ir., Beheshtizadeh N; Department of Tissue Engineering, Faculty of Advanced Medical Sciences, Tabriz University of Medical Sciences, Tabriz, Iran; Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran. Electronic address: n.beheshtizadeh@tbzmed.ac.ir.
Publikováno v:
International journal of biological macromolecules [Int J Biol Macromol] 2024 Feb; Vol. 258 (Pt 1), pp. 128482. Date of Electronic Publication: 2023 Nov 30.