J.A. Clarke

1.6k citations

67 papers · 692 indexed · h-index 11

Structural Biology top 5%
Radiation top 5%
- Advanced X-ray Imaging Techniques 11
Atomic and Molecular Physics, and Optics top 10%
- Gyrotron and Vacuum Electronics Research 10
Nuclear and High Energy Physics top 10%
- Particle Detector Development and Performance 3
- Laser-Plasma Interactions and Diagnostics 2
- Magnetic confinement fusion research 2
Electrical and Electronic Engineering top 10%
- Particle Accelerators and Free-Electron Lasers 51
Aerospace Engineering
- Particle accelerators and beam dynamics 42
Biomedical Engineering
- Superconducting Materials and Applications 28

Co-authors: Neil Thompson Elaine A. Seddon David Dunning J. S. Wark O. King S. M. Vinko D. Gill Brent E. Little
Cited by: Structural Biology Radiation Atomic and Molecular Physics, and Optics
Journals: Nature (2 papers)Physical Review Letters (1 paper)Applied Physics Letters (2 papers)
Partner nations: United Kingdom Italy Germany

In The Last Decade

J.A. Clarke

57 papers receiving 627 citations

Peers

Countries citing papers authored by J.A. Clarke

Since Specialization

Citations

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

Fields of papers citing papers by J.A. Clarke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.A. Clarke. 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 J.A. Clarke. The network helps show where J.A. Clarke may publish in the future.

Co-authorship network

The 25 scholars most cited alongside J.A. Clarke, 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 J.A. Clarke Line = papers co-authored together J.A. Clarke links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Beam dynamic study of a Ka-band microwave undulator and its potential drive sources Scientific Reports ·Liang Zhang,Craig R. Donaldson,J.A. Clarke,Jack Easton,C. W. Robertson,C. G. Whyte,A. W. Cross	2022	0
2	Undulator design for a laser-plasma-based free-electron-laser Physics Reports ·Amin Ghaith,Marie-Emmanuelle Couprie,Driss Oumbarek Espinós,I. A. Andriyash,F. Massimo,J.A. Clarke,M. Courthold,V. Bayliss,A. Bernhard,Maximilian Trunk,Mathieu Valléau,Olivier Marcouillé,Antoine Chancé,Silvia Licciardi,V. Malka,F. Nguyen,G. Dattoli	2021	14
3	Coupling Structure for a High-Q Corrugated Cavity as a Microwave Undulator IEEE Transactions on Electron Devices ·Liang Zhang,Wenlong He,Craig R. Donaldson,J.A. Clarke,K. Ronald,A. D. R. Phelps,A. W. Cross	2019	3
4	Microwave Undulator Using a Helically Corrugated Waveguide IEEE Transactions on Electron Devices ·Liang Zhang,Wenlong He,J.A. Clarke,K. Ronald,A. D. R. Phelps,A. W. Cross	2018	10
5	Systematic study of a corrugated waveguide as a microwave undulator Journal of Synchrotron Radiation ·Liang Zhang,Wenlong He,J.A. Clarke,K. Ronald,A. D. R. Phelps,A. W. Cross	2018	10
6	Short-wavelength free-electron laser sources and science: a review Reports on Progress in Physics ·Elaine A. Seddon,J.A. Clarke,David Dunning,C. Masciovecchio,Christopher J. Milne,F. Parmigiani,David Rugg,John C. H. Spence,Neil Thompson,Kiyoshi Ueda,S. M. Vinko,J. S. Wark,W. Würth	2017	159
7	Tunable high-gradient permanent magnet quadrupoles Journal of Instrumentation ·B. J. A. Shepherd,J.A. Clarke,Nigel A. Marks,N. Collomb,DJ Stokes,M. Modena,Michael Struik,Antonio Bartalesi	2014	4
8	Permanent magnet quadrupoles for the CLIC Drive Beam decelerator CERN Document Server (European Organization for Nuclear Research) ·Ben Shepherd,N. Collomb,J.A. Clarke	2012	2
9	First lasing of the ALICE infra-red Free-Electron Laser Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·Neil Thompson,David Dunning,J.A. Clarke,M. Surman,Andrew D. Smith,Yuri Saveliev,S. Leonard	2012	19
10	Demonstration of a High-Field Short-Period Superconducting Helical Undulator Suitable for Future TeV-Scale Linear Collider Positron Sources Physical Review Letters ·D J Scott,J.A. Clarke,D.E. Baynham,V. Bayliss,T. Bradshaw,Greg Burton,A. Brummitt,S.B. Carr,A. Lintern,J. Rochford,O. Taylor,Y. Ivanyushenkov	2011	21
11	Reflection anisotropy spectroscopy of biological molecules with the 4GLS source Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics ·P. Weightman,M. A. Bowler,J.A. Clarke,T. Farrell,Wendy R. Flavell,P. Harrison,David S. Martin,Miroslav Z. Papiz,M. A. Poole,F. M. Quinn,Elaine A. Seddon,C. I. Smith,S. Smith,M. Surman	2008	2
12	Development of a full scale superconducting undulator module for the ILC positron source Science and Technology Facilities Council ·Y. Ivanyushenkov,E. Baynham,T. Bradshaw,A. Brummitt,S.B. Carr,A. Lintern,J. Rochford,J.A. Clarke,O.B. Malyshev,D J Scott,B. J. A. Shepherd,I. Bailey,P. Cooke,J.B. Dainton,D. P. Barber,Gudrid Moortgat‐Pick	2007	7
13	A universal biosensing platform based on optical micro-ring resonators Biosensors and Bioelectronics ·Akhilesh Ramachandran,S. Wang,J.A. Clarke,Shil Ja,David Goad,Lara Wald,E. Flood,Edward T. Knobbe,J.V. Hryniewicz,Sai T. Chu,D. Gill,W. Chen,O. King,Brent E. Little	2007	170
14	A high-throughput structural biology/proteomics beamline at the SRS on a new multipole wiggler Journal of Synchrotron Radiation ·Michele Cianci,S.V. Antonyuk,N. Bliss,Mike W. Bailey,S. Buffey,Kan C. Cheung,J.A. Clarke,G.E. Derbyshire,Mark J. Ellis,Mark J. Enderby,A. Grant,Martin P. Holbourn,David Laundy,C. Nave,R. Ryder,Paul Stephenson,John R. Helliwell,S.S. Hasnain	2005	38
15	Marine Biodiversity - Exploring the Deeps Anne Walls,J.A. Clarke	2005	4
16	4GLS: AN ADVANCED MULTI-SOURCE LOW ENERGY PHOTON FACILITY FOR THE UK M.W. Poole,J.A. Clarke,Elaine A. Seddon	2003	4
17	The European UV/VUV storage ring FEL at ELETTRA: first operation and future prospects Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment ·R.P. Walker,J.A. Clarke,M. E. Couprie,G. Dattoli,Mikael Eriksson,D. Garzella,L. Giannessi,M. Marsi,M.W. Poole,Éric Renault,R. Roux,M. Trovò,Sverker Werin,Klaus Wille	2001	9
18	Revised SRS impedance estimates J.A. Clarke,Shelley Smith,E. A. Hughes,Peter McIntosh,V.P. Suller,D. M. Dykes,L.A. Welbourne,P.D. Quinn,Stephen Hill,M.W. Poole	1994	2
19	A Design Concept for the Inclusion of Superconducting Dipoles Within a Synchrotron Light Source Lattice OpenGrey (Institut de l'Information Scientifique et Technique) ·M. W. Poole,J.A. Clarke,S. L. Smith,V.P. Suller,L.A. Welbourne,N. A. Mezentsev	1994	1
20	New Periodic Close Packings of Identical Spheres Nature ·J.A. Clarke	1972	6

About J.A. Clarke

J.A. Clarke is a scholar working on Aerospace Engineering, Structural Biology and Radiation, having authored 67 papers that have together received 692 indexed citations. Recurring topics across this work include Particle Accelerators and Free-Electron Lasers (51 papers), Particle accelerators and beam dynamics (42 papers), Superconducting Materials and Applications (28 papers), Advanced X-ray Imaging Techniques (11 papers), Gyrotron and Vacuum Electronics Research (10 papers), Particle Detector Development and Performance (3 papers), Laser-Plasma Interactions and Diagnostics (2 papers) and Magnetic confinement fusion research (2 papers). The work is most often cited by research in Structural Biology (46 citations), Radiation (161 citations) and Atomic and Molecular Physics, and Optics (285 citations). J.A. Clarke has collaborated with scholars based in United Kingdom, Italy and Germany. Frequent co-authors include Neil Thompson, Elaine A. Seddon, David Dunning, J. S. Wark, O. King, S. M. Vinko, D. Gill, Brent E. Little, W. Würth and Kiyoshi Ueda. Their work appears in journals such as Nature, Physical Review Letters and Applied Physics Letters.

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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