12 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University for Development StudiesGH10 papers
- Polish Academy of SciencesPL3 papers
- Ghana Atomic Energy CommissionGH2 papers
- Institute of PhysicsPL2 papers
- Pennsylvania State UniversityUS2 papers
- AGH University of KrakowPL1 paper
- Brown UniversityUS1 paper
- Cardinal Stefan Wyszynski University in WarsawPL1 paper
- Georgia Institute of TechnologyUS1 paper
- Ghana Space Science and Technology InstituteGH1 paper
- Google (United States)US1 paper
- Jomo Kenyatta University of Agriculture and TechnologyKE1 paper
3 papers · 1 filter
Appearance of Negative Differential Conductivity in Graphene Nanoribbons at High-Harmonics
M. Rabiu, S. Y. Mensah, S. S. Abukari
We theoretically study current dynamics of graphene nanoribbons subject to bias dc and ac driven fields. We showed that graphene nanoribbons exhibit negative high-harmonic differen…
Terahertz Generation and Amplification in Graphene Nanoribbons in Multi-frequency Electric Fields
M. Rabiu, S. Y. Mensah, S. S. Abukari
We study theoretically a multi-frequency response of electrons in confined graphene subject to dc-ac driven fields. We explore the possibility for using graphene nanoribbons (GNRs)…
General Scattering Mechanism and Transport in Graphene
M. Rabiu, S. Y. Mensah, S. S. Abukari
Using quasi-time dependent semi-classical transport theory in RTA, we obtained coupled current equations in the presence of time varying field and based on general scattering mecha…