J. Caulfield

657 citations

21 papers · 550 indexed · h-index 12

Impact in

Electronic, Optical and Magnetic Materials top 5%
- Organic and Molecular Conductors Research
- Magnetism in coordination complexes
- Iron-based superconductors research
Condensed Matter Physics top 5%
- Physics of Superconductivity and Magnetism

Papers in

Electronic, Optical and Magnetic Materials 19
- Organic and Molecular Conductors Research 18
- Magnetism in coordination complexes 17
Condensed Matter Physics 4
- Physics of Superconductivity and Magnetism 4

Co-authors: John Singleton W. Hayes Peter Day Mohamedally Kurmoo F. L. Pratt M. Kurmoo F. Herlach N. Harrison
Journals: Synthetic Metals (9 papers)Journal of Physics Condensed Matter (5 papers)Physical review. B, Condensed matter (4 papers)Physica B Condensed Matter (2 papers)Physica C Superconductivity (1 paper)
Partner nations: United Kingdom Netherlands Belgium

In The Last Decade

J. Caulfield

21 papers receiving 541 citations

Peers

Countries citing papers authored by J. Caulfield

Since Specialization

Citations

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

Fields of papers citing papers by J. Caulfield

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Magnetic breakdown and quantum interference in the quasi-two-dimensional superconductor κ-(BEDT-TTF)2Cu(NCS)2 Synthetic Metals ·N. Harrison, J. Caulfield, John Singleton, P.H.P. Reinders, Cristina Mencías Castillejo, F. Herlach, W. Hayes, Mohamedally Kurmoo, Peter Day	1997	5
2	Magnetic breakdown and quantum interference in the quasi-two-dimensional superconductor in high magnetic fields Journal of Physics Condensed Matter ·N. Harrison, J. Caulfield, John Singleton, P.H.P. Reinders, F. Herlach, W. Hayes, Mohamedally Kurmoo, Peter Day	1996	79
3	A study of the magnetoresistance of the charge-transfer salt at hydrostatic pressures of up to 20 kbar: evidence for a charge-density-wave ground state and the observation of pressure-induced superconductivity Journal of Physics Condensed Matter ·K.A. Ahmed, S. V. Demishev, John Singleton, J. Caulfield, Bibi Patel, Cameron J. Kepert, Stephen J. Blundell, W. Hayes, Mohamedally Kurmoo, Peter Day	1996	33
4	High-field magnetoresistance oscillations in α-[bis(ethylenedithio)tetrathiafulvalene]2KHg(SCN)4: The effects of magnetic breakdown, exchange interactions, and Fermi-surface reordering Physical review. B, Condensed matter ·J. Caulfield, S. J. Blundell, G Cruccu, Paola Stephania Guatibonza Parra, John Singleton, M. Doporto, F. L. Pratt, Leanne Stunkel, J. A. A. J. Perenboom, W. Hayes, Mohamedally Kurmoo, Peter Day	1995	49
5	Angle-dependent magnetoresistance oscillations and Fermi surface reordering at high magnetic fields in α-(ET)2KHg(SCN)4 Synthetic Metals ·J. Caulfield, Stephen J. Blundell, John Singleton, Leanne Stunkel, G Cruccu, Paola Stephania Guatibonza Parra, J.A.A.J. Perenboom, W. Hayes, Mohamedally Kurmoo, Peter Day	1995	3
6	De Haas-van Alphen oscillations near Bc2 in the organic superconductor κ-(ET)2Cu(NCS)2 Synthetic Metals ·P.J. van der Wel, J. Caulfield, S. M. Hayden, John Singleton, M. Springford, P. J. Meeson, W. Hayes, M. Kurmoo, Peter Day	1995	11
7	de Haas–van Alphen study of the charge-transfer salt α-(BEDT-TTF)2KHg(SCN)4in pulsed magnetic fields of up to 54 T Physical review. B, Condensed matter ·N. Harrison, Leanne Stunkel, Cristina Mencías Castillejo, J. Caulfield, John Singleton, F. Herlach, W. Hayes, Mohamedally Kurmoo, Peter Day	1995	56
8	Temperature-induced transitions between insulator, metal, and quantum Hall states in a two-dimensional electron system Journal of Physics Condensed Matter ·S. V. Kravchenko, Whitney Mason, J. E. Furneaux, J. Caulfield, John Singleton, V. M. Pudalov	1995	5
9	Fermi surface studies of low-dimensional organic conductors based on BEDT-TTF Physica B Condensed Matter ·John Singleton, J. Caulfield, Stephen Hill, Stephen J. Blundell, K.A. Ahmed, Ogechi Onuoha, W. Hayes, J. A. A. J. Perenboom, M. Kurmoo, Peter Day	1995	2
10	Large magnetic-field-induced Fermi surface changes in alpha -ET₂KHg(NCS)₄ Journal of Physics Condensed Matter ·J. Caulfield, John Singleton, Paola Stephania Guatibonza Parra, J.A.A.J. Perenboom, F. L. Pratt, M. Doporto, W. Hayes, Mohamedally Kurmoo, Peter Day	1994	37
11	Magnetotransport and Fermi-surface topology of β’’-(BEDT-TTF)2AuBr2: The effects of spin-density-wave formation Physical review. B, Condensed matter ·M. Doporto, John Singleton, F. L. Pratt, J. Caulfield, W. Hayes, J. A. A. J. Perenboom, Cristina Mencías Castillejo, G. Pitsi, M. Kurmoo, Peter Day	1994	26
12	Quantum oscillations near Bc2 in the organic superconductor κ-(BEDT-TTF)2Cu(NCS)2 Physica C Superconductivity ·P.J. van der Wel, J. Caulfield, Sridhara Dasu, Peter Day, S. M. Hayden, W. Hayes, Mohamedally Kurmoo, P. J. Meeson, John Singleton, M. Springford	1994	18
13	Magnetotransport studies of the organic superconductor kappa -(BEDT-TTF)₂Cu(NCS)₂under pressure: the relationship between carrier effective mass and critical temperature Journal of Physics Condensed Matter ·J. Caulfield, K.A. Ahmed, F. L. Pratt, John Singleton, D. Y. K. Ko, W. Hayes, M. Kurmoo, Peter Day	1994	126
14	High field magnetotransport studies of β″-(BEDT-TTF)2AuBr2 Synthetic Metals ·M. Doporto, J. Caulfield, F. L. Pratt, John Singleton, Stephen Hill, W. Hayes, J. A. A. J. Perenboom, M. Kurmoo, Peter Day	1993	2
15	The effects of open sections of the Fermi surface on the physical properties of 2D organic molecular metals Synthetic Metals ·J. Caulfield, John Singleton, F. L. Pratt, M. Doporto, K.A. Ahmed, W. Hayes, M. Kurmoo, Peter Day, Paola Stephania Guatibonza Parra, J. A. A. J. Perenboom	1993	23
16	Anomalous negative magnetoresistance in κ-(BEDT-TTF)2Cu(SCN)2 Synthetic Metals ·F. L. Pratt, J. Caulfield, Elliot Greenstone, John Singleton, M. Doporto, W. Hayes, J.A.A.J. Perenboom, M. Kurmoo, Peter Day	1993	8
17	Electron-electron interactions in the two-dimensional electron gas in silicon Physical review. B, Condensed matter ·S. V. Kravchenko, J. Caulfield, John Singleton, Hans Bruun Nielsen, V. M. Pudalov	1993	10
18	Organic ferromagnetism in the nitronyl nitroxides p-NPNN and 3-QNNN: MUSR, EPR and a.c. susceptibility studies Synthetic Metals ·F. L. Pratt, R.M. Valladares, J. Caulfield, Cristina Mencías Castillejo, John Singleton, A. J. Fisher, W. Hayes, Mohamedally Kurmoo, Peter Day, Tadashi Sugano	1993	28
19	Magneto-optical and magneto-transport studies of electron- electron interactions in organic conductors using fields up to 50T Physica B Condensed Matter ·John Singleton, F. L. Pratt, M. Doporto, J. Caulfield, Stephen Hill, T. J. B. M. Janssen, Cristina Mencías Castillejo, G. Pitsi, F. Herlach, W. Hayes, J. A. A. J. Perenboom, Mohamedally Kurmoo, Peter Day	1993	17
20	High field magnetotransport studies of (ET)2MHg(SCN)4 salts (M=K, NH4) Synthetic Metals ·John Singleton, F. L. Pratt, M. Doporto, J. Caulfield, W. Hayes, Cristina Mencías Castillejo, G. Pitsi, F. Herlach, T. J. B. M. Janssen, J.A.A.J. Perenboom, Mohamedally Kurmoo, Peter Day	1993	10

About J. Caulfield

J. Caulfield is a scholar working on Electronic, Optical and Magnetic Materials, Condensed Matter Physics, Biophysics, Atomic and Molecular Physics, and Optics and Organic Chemistry, having authored 21 papers that have together received 550 indexed citations. Recurring topics across this work include Organic and Molecular Conductors Research (18 papers), Magnetism in coordination complexes (17 papers), Physics of Superconductivity and Magnetism (4 papers), N-Heterocyclic Carbenes in Organic and Inorganic Chemistry (4 papers), Quantum and electron transport phenomena (4 papers), Perovskite Materials and Applications (2 papers), Solid-state spectroscopy and crystallography (2 papers) and Advancements in Semiconductor Devices and Circuit Design (2 papers). The work is most often cited by research in Electronic, Optical and Magnetic Materials (498 citations), Condensed Matter Physics (184 citations), Atomic and Molecular Physics, and Optics (162 citations), Organic Chemistry (117 citations) and Biophysics (17 citations). J. Caulfield has collaborated with scholars based in United Kingdom, Netherlands and Belgium. Frequent co-authors include John Singleton, W. Hayes, Peter Day, Mohamedally Kurmoo, F. L. Pratt, M. Kurmoo, F. Herlach, N. Harrison, M. Doporto and D. Y. K. Ko. Their work appears in journals such as Synthetic Metals, Journal of Physics Condensed Matter, Physical review. B, Condensed matter, Physica B Condensed Matter and Physica C Superconductivity.

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.

Explore authors with similar magnitude of impact