Title :
Direct current generation in graphene by a monocycle terahertz radiation pulse
Author :
Ishikawa, Kenichi L.
Author_Institution :
Photon Sci. Center, Univ. of Tokyo, Tokyo, Japan
Abstract :
Direct current is generated in graphene irradiated by a linearly polarized, normally incident, intense monocycle terahertz pulse. The generated current depends on carrier-envelope phase, pulse intensity, and Fermi energy in a complex manner.
Keywords :
Fermi level; graphene; optical pulse generation; terahertz wave generation; Fermi energy; carrier envelope phase; direct current generation; graphene; monocycle terahertz pulse; monocycle terahertz radiation pulse; pulse intensity; Nonlinear optics; Optical polarization; Optical pulse generation; Optical pulses; Ultrafast optics; Vectors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
