Charles Hadfield

798 total citations
31 papers, 332 citations indexed

About

Charles Hadfield is a scholar working on Artificial Intelligence, Anthropology and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Charles Hadfield has authored 31 papers receiving a total of 332 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Artificial Intelligence, 6 papers in Anthropology and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Charles Hadfield's work include Quantum Computing Algorithms and Architecture (6 papers), Archaeology and Natural History (5 papers) and Quantum Information and Cryptography (4 papers). Charles Hadfield is often cited by papers focused on Quantum Computing Algorithms and Architecture (6 papers), Archaeology and Natural History (5 papers) and Quantum Information and Cryptography (4 papers). Charles Hadfield collaborates with scholars based in United States, France and Japan. Charles Hadfield's co-authors include Antonio Mezzacapo, Sergey Bravyi, Rudy Raymond, Tanvi P. Gujarati, Mário Motta, Andrew Eddins, Sarah Sheldon, T. S. Ashton, Mark Baldwin and Barbara Johnson and has published in prestigious journals such as The Economic Journal, Communications in Mathematical Physics and Geographical Journal.

In The Last Decade

Charles Hadfield

26 papers receiving 286 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Charles Hadfield United States 10 200 132 32 27 26 31 332
Xiaoxue Zhang China 9 91 0.5× 38 0.3× 21 0.7× 7 0.3× 6 0.2× 42 207
Joost Kircz Netherlands 8 68 0.3× 82 0.6× 103 3.2× 5 0.2× 18 0.7× 27 298
Jan Broekaert Belgium 11 70 0.3× 101 0.8× 6 0.2× 11 0.4× 5 0.2× 37 252
Israel Kleiner Canada 12 22 0.1× 21 0.2× 5 0.2× 33 1.2× 136 5.2× 38 344
Christoph Ludwig Germany 9 24 0.1× 37 0.3× 24 0.8× 11 0.4× 6 0.2× 26 254
Mirco A. Mannucci United States 3 132 0.7× 45 0.3× 11 0.3× 53 2.0× 4 0.2× 3 195
Si Yue Guo Canada 7 65 0.3× 41 0.3× 6 0.2× 29 1.1× 7 0.3× 11 263
Natalia Herrera Valencia United Kingdom 8 181 0.9× 168 1.3× 6 0.2× 9 0.3× 6 0.2× 17 272
Jean Sénellart France 13 571 2.9× 73 0.6× 34 1.1× 10 0.4× 1 0.0× 48 650
Mike Stannett United Kingdom 8 53 0.3× 25 0.2× 39 1.2× 57 2.1× 3 0.1× 33 189

Countries citing papers authored by Charles Hadfield

Since Specialization
Citations

This map shows the geographic impact of Charles Hadfield'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 Charles Hadfield with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles Hadfield more than expected).

Fields of papers citing papers by Charles Hadfield

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles Hadfield. 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 Charles Hadfield. The network helps show where Charles Hadfield may publish in the future.

Co-authorship network of co-authors of Charles Hadfield

This figure shows the co-authorship network connecting the top 25 collaborators of Charles Hadfield. A scholar is included among the top collaborators of Charles Hadfield based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Charles Hadfield. Charles Hadfield is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hadfield, Charles, Takashi Imamichi, Toshinari Itoko, et al.. (2024). Approximate Solutions of Combinatorial Problems via Quantum Relaxations. IEEE Transactions on Quantum Engineering. 5. 1–15. 9 indexed citations
2.
Eddins, Andrew, Mário Motta, Tanvi P. Gujarati, et al.. (2022). Doubling the Size of Quantum Simulators by Entanglement Forging. PRX Quantum. 3(1). 116 indexed citations
3.
Kirby, William, et al.. (2022). Second-Quantized Fermionic Operators with Polylogarithmic Qubit and Gate Complexity. PRX Quantum. 3(2). 12 indexed citations
4.
Eddins, Andrew, Tanvi P. Gujarati, Sergey Bravyi, et al.. (2021). Reducing circuit size in the variational quantum eigensolver -- Part 2: Experiment. Bulletin of the American Physical Society. 1 indexed citations
5.
Gujarati, Tanvi P., Andrew Eddins, Sergey Bravyi, et al.. (2021). Reducing circuit size in the variational quantum eigensolver -- Part 1: Theory. Bulletin of the American Physical Society. 1 indexed citations
6.
Hadfield, Charles. (2017). Resonances for symmetric tensors on asymptotically hyperbolic spaces. Analysis & PDE. 10(8). 1877–1922.
7.
Hadfield, Charles, et al.. (2009). Introduction to Teaching English. Medical Entomology and Zoology. 22 indexed citations
8.
Hadfield, Charles, et al.. (2009). 'Dearest beloved one, I need your assistance': the rhetoric of spam mail. ELT Journal. 64(1). 85–94. 1 indexed citations
9.
Hadfield, Charles, et al.. (2005). Estate agent language. ELT Journal. 60(1). 71–75. 5 indexed citations
10.
Hadfield, Charles, et al.. (2001). Simple Writing Activities. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 1 indexed citations
11.
Hadfield, Charles. (1985). The canals of the West Midlands. Medical Entomology and Zoology. 2 indexed citations
12.
Pincas, Anita, Kate Allen, Barbara Johnson, Gillian K. Hadfield, & Charles Hadfield. (1982). Writing in English. Macmillan eBooks. 14 indexed citations
13.
Baldwin, Mark, et al.. (1980). William Jessop, Engineer. Technology and Culture. 21(2). 246–246. 11 indexed citations
14.
Hadfield, Charles, et al.. (1970). The canals of north west England. Medical Entomology and Zoology. 11 indexed citations
15.
Hadfield, Charles. (1969). The canals of South and South East England. Medical Entomology and Zoology. 7 indexed citations
16.
Hadfield, Charles, et al.. (1961). The Canals of South Wales and the Border. Geographical Journal. 127(2). 231–231. 1 indexed citations
17.
Williams, D. R. & Charles Hadfield. (1961). The Canals of South Wales and the Border.. The Economic History Review. 13(3). 486–486. 2 indexed citations
18.
Willan, T. S. & Charles Hadfield. (1959). British Canals. An Illustrated History.. The Economic History Review. 12(2). 300–300. 2 indexed citations
19.
Hadfield, Charles, et al.. (1956). The Canals of Southern England. Geographical Journal. 122(1). 104–104. 1 indexed citations
20.
Hadfield, Charles. (1952). Anaesthetic Explosions. BMJ. 2(4779). 332–334. 1 indexed citations

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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