Induced nonlinear cross sections of conductive electrons scattering on the charged impurities in doped graphene

Ara K. Avetissian; Armenhui G. Ghazaryan; Khachik V. Sedrakian; Babken R. Avchyan

doi:10.1117/1.JNP.11.036004

17 July 2017 Induced nonlinear cross sections of conductive electrons scattering on the charged impurities in doped graphene

Ara K. Avetissian, Armenhui G. Ghazaryan, Khachik V. Sedrakian, Babken R. Avchyan

Author Affiliations +

Journal of Nanophotonics, Vol. 11, Issue 3, 036004 (July 2017). https://doi.org/10.1117/1.JNP.11.036004

Abstract

Relativistic quantum theory of induced scattering of two-dimensional Dirac particles by electrostatic field of an impurity ion (in the Born approximation) in the doped graphene in the presence of an external electromagnetic (EM) radiation field (actually terahertz radiation, to exclude the valence electrons excitations at high Fermi energies) has been developed. It is shown that the strong coupling of massless quasiparticles in the quantum nanostructures to a strong EM radiation field leads to the strong nonlinear response of graphene, which opens diverse ways for manipulating the electronic transport properties of conductive electrons by coherent radiation fields.

Citation Download Citation

Ara K. Avetissian, Armenhui G. Ghazaryan, Khachik V. Sedrakian, and Babken R. Avchyan "Induced nonlinear cross sections of conductive electrons scattering on the charged impurities in doped graphene," Journal of Nanophotonics 11(3), 036004 (17 July 2017). https://doi.org/10.1117/1.JNP.11.036004

Received: 23 March 2017; Accepted: 23 June 2017; Published: 17 July 2017

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available