W. Knap

14.8k citations
398 papers · 10.8k · 2 hit papers · h-index 52

Impact in

Papers in

W. Knap

369 papers receiving 10.6k citations

W. Knap's Hit Papers

Roadmap of Terahertz Imaging 2021 2021 · 196 citations
1960+4+9Years since publication250500750

Peers

W. Knap
Comparison fields: 5 of 84
  • Atomic and Molecular Physics, and Optics 6.1k
  • Condensed Matter Physics 2.1k
  • Astronomy and Astrophysics 2.4k
  • Electrical and Electronic Engineering 7.6k
  • Electronic, Optical and Magnetic Materials 1.1k
Replace Masayoshi Tonouchi with:
Masayoshi Tonouchi Japan
Tobias Kampfrath Germany
Taiichi Otsuji Japan
Masanori Hangyo Japan
Roman Sobolewski United States
Kazuhiko Hirakawa Japan
Igal Brener United States
Stephan Winnerl Germany
Patrick Fay United States
A. F. J. Levi United States
W. Knap relative to Masayoshi Tonouchi Japan Masayoshi Tonouchi's profile →
Citations per field
00.5×1.6×
Masayoshi Tonouchi · 1×
Citations per year

Countries citing papers authored by W. Knap

Since Specialization
Citations

This map shows the geographic impact of W. Knap's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by W. Knap with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W. Knap more than expected).

Fields of papers citing papers by W. Knap

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W. Knap. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by W. Knap. The network helps show where W. Knap may publish in the future.

Co-authors

The 25 scholars most cited alongside W. Knap, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with W. Knap Line = papers co-authored together W. Knap links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 398 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Graphene field-effect transistors as room-temperature terahertz detectors
Hit paper breakdown →
2012819
2 1996358
3 2002287
4 2015284
5 2006250
6 2011245
7 2004237
8 2004222
9 2002209
10 2000204
11
Roadmap of Terahertz Imaging 2021
Hit paper breakdown →
2021196
12 1995186
13 2014178
14 2006156
15 2015156
16 2011154
17 2002147
18 2014142
19 2006133
20 2016130

About W. Knap

W. Knap is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Astronomy and Astrophysics, Condensed Matter Physics and Materials Chemistry, having authored 398 papers that have together received 10.8k indexed citations. Recurring topics across this work include Terahertz technology and applications (207 papers), Semiconductor Quantum Structures and Devices (168 papers), Superconducting and THz Device Technology (102 papers), GaN-based semiconductor devices and materials (88 papers), Quantum and electron transport phenomena (69 papers), Photonic and Optical Devices (51 papers), Topological Materials and Phenomena (50 papers) and Plasmonic and Surface Plasmon Research (40 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (6.1k citations), Condensed Matter Physics (2.1k citations), Astronomy and Astrophysics (2.4k citations), Electrical and Electronic Engineering (7.6k citations) and Electronic, Optical and Magnetic Materials (1.1k citations). W. Knap has collaborated with scholars based in France, Poland and Russia. Frequent co-authors include F. Teppe, M. S. Shur, Sergey Rumyantsev, Dominique Coquillat, Miriam S. Vitiello, D. Coquillat, Alessandro Tredicucci, V. V. Popov, Leonardo Viti and Taiichi Otsuji. Their work appears in journals such as Applied Physics Letters, Journal of Applied Physics, Physical review. B., physica status solidi (b) and Solid-State Electronics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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