138 citations · 926 across the 27 of their papers we have counts for
4 papers · 1 filter
Terahertz radiation driven chiral edge currents in graphene
J. Karch, C. Drexler, P. Olbrich +14
We observe photocurrents induced in single layer graphene samples by illumination of the graphene edges with circularly polarized terahertz radiation at normal incidence. The photo…
Helicity-dependent photocurrents in graphene layers excited by mid-infrared radiation of a CO-laser
Chongyun Jiang, V. A. Shalygin, V. Yu. Panevin +6
We report the study of the helicity driven photocurrents in graphene excited by mid-infrared light of a CO-laser. Illuminating an unbiased monolayer sheet of graphene with circ…
Diffusion Limited Aggregation with modified local rules
Bogdan Ranguelov, Desislava Goranova, Vesselin Tonchev +1
Results from a modified Diffusion Limited Aggregation (DLA) model are presented. The modifications of the classical DLA model are in the attachment to the cluster rules and in the…
Graphene, universality of the quantum Hall effect and redefinition of the SI system
T. J. B. M. Janssen, N. E. Fletcher, R. Goebel +6
The Système Internationale d'unités (SI system) is about to undergo its biggest change in half a century by redefining the units for mass and current in terms of the fundamental co…