Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Analysis and Design of a Hybrid Graphene/Vanadium-Dioxide Terahertz Metasurface with Independently Reconfigurable Reflection Phase and Magnitude

2026PhotonicsJournalOpen access

10.3390/photonics13020195 Full text1 citations

Authors

4 authors across 3 institutions in 2 countries.

Eric AmoatengFirst author
- Kwame Nkrumah University of Science and Technology (GH)
- Ghana Communication Technology University (GH)
Mubarak Sani Ellis
- Kwame Nkrumah University of Science and Technology (GH)
as printed: Ellis Mubarak Sani
Kingsford Sarkodie Obeng Kwakye
- Kwame Nkrumah University of Science and Technology (GH)
Alexandros PitilakisSenior authorCorresponding

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Metamaterials and Metasurfaces Applicationslevel 3 · 0.85
Plasmonic and Surface Plasmon Researchlevel 3 · 0.03
Advanced Wireless Communication Technologieslevel 3 · 0.03

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 5, 2026
2026 · Photonics · 1 citations
https://openalex.org/W7129110637

Analysis and Design of a Hybrid Graphene/Vanadium-Dioxide Terahertz Metasurface with Independently Reconfigurable Reflection Phase and Magnitude · Sankore