Electron transport through ac driven graphene p–n junctions

• Published in: Physics letters. A Vol. 382; no. 5; pp. 346 - 350
• Main Authors: Zhang, Zhi-Qiang, Kang, Yan-Zhuo, Ding, Kai-He
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 06.02.2018
• Subjects: Ac field; Electron transport; Graphene p–n junctions; Electron transport; Graphene p–n junctions; Ac field

We study the electronic transport through ac driven graphene p–n junctions under a perpendicular magnetic field. It is found that subject to the transversely or longitudinally polarized ac field, in the p–n region, the conductance versus the on-site energy of the right electrode exhibits a character...