Investigation of Magneto-phonon Resonance in Graphene Monolayers

In this work, utilising the linear response theory we calculate the magneto conductivity (MC) in graphene monolayers, subjected to a static perpendicular magnetic field. The interaction of Dirac fermions with optical phonon via deformation potential is taken into account at high temperature. The dependence of the MC on the magnetic field shows resonant peaks that describe transitions of electrons between Landau levels via the resonant scattering with optical phonons. The effect of temperature on the MC is also obtained and discussed...

Title:	Investigation of Magneto-phonon Resonance in Graphene Monolayers
Authors:	Le, Thi Thu Phuong Tran, Thi My Duyen Vo, Thanh Lam Bui, Dinh Hoi
Keywords:	Magnetophonon resonance;graphene;optical phonon
Issue Date:	2017
Publisher:	ĐHQGHN
Series/Report no.:	Vol 33;No 4

Description:	p. 45-56
URI:	http://repository.vnu.edu.vn/handle/VNU_123/61019
ISSN:	2588-1124
Appears in Collections:	Mathematics and Physics