Photoelectromagnetic Investigations of Graphene |
| M. Nowak, B. Solecka and M. Jesionek
Solid State Physics Section, Institute of Physics - Center for Science and Education, Silesian University of Technology, Z. Krasińskiego 8, 40-019 Katowice, Poland |
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| The photoelectromagnetic investigations of graphene has been performed using noncontact technique. The dependence of photoelectromagnetic response on magnetic field induction, illumination intensity for different photon energies, and frequency of illumination chopping is presented. We anticipate our paper to be a starting point for investigations of carrier diffusion length in this material. Such investigations should be essential for development of graphene electronic and optoelectronic devices. |
DOI: 10.12693/APhysPolA.126.1104 PACS numbers: 72.80.Vp, 73.50.Gr, 73.50.Pz, 78.67.Wj |