DocumentCode
153217
Title
High harmonic generation in monolayer undoped graphene at terahertz frequencies
Author
Al-Naib, Ibraheem ; Sipe, J.E. ; Dignam, M.M.
Author_Institution
Dept. of Phys., Eng. Phys. & Astron., Queen´s Univ., Kingston, ON, Canada
fYear
2014
fDate
14-19 Sept. 2014
Firstpage
1
Lastpage
2
Abstract
We develop a density-matrix formalism in the length gauge to simulate the nonlinear response on undoped graphene at terahertz frequencies. The generation of high harmonics is controlled by the strong interplay between intraband and interband dynamics. We present the differential signal, which reveals clear evidence of the high harmonic generation.
Keywords
graphene; monolayers; optical harmonic generation; C; density matrix formalism; differential signal; high harmonic generation; interband dynamics; intraband dynamics; length gauge; monolayer undoped graphene; nonlinear response; terahertz frequency; Frequency conversion; Graphene; Harmonic analysis; Nonlinear optics; Optical harmonic generation; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 39th International Conference on
Conference_Location
Tucson, AZ
Type
conf
DOI
10.1109/IRMMW-THz.2014.6956324
Filename
6956324
Link To Document