P. G. Freeman

1.1k citations

45 papers · 738 · h-index 18

Impact in

Condensed Matter Physics top 2%
- Advanced Condensed Matter Physics
- Physics of Superconductivity and Magnetism
- Rare-earth and actinide compounds
Electronic, Optical and Magnetic Materials top 5%
- Magnetic and transport properties of perovskites and related materials
- Iron-based superconductors research
- Multiferroics and related materials

Papers in

Condensed Matter Physics 37
- Advanced Condensed Matter Physics 35
- Physics of Superconductivity and Magnetism 34
Electronic, Optical and Magnetic Materials 37
- Magnetic and transport properties of perovskites and related materials 35

Co-authors: D. Prabhakaran (28 shared papers)M. Enderle (16 shared papers)A. T. Boothroyd (12 shared papers)A. T. Boothroyd (11 shared papers)P. Babkevich (4 shared papers)J. Kulda (5 shared papers)A. Hiess (3 shared papers)Christopher Frost (7 shared papers)
Journals: Physical Review B (19 papers)Physical review. B. (4 papers)Journal of Magnetism and Magnetic Materials (3 papers)Physical Review Letters (3 papers)Review of Scientific Instruments (2 papers)
Partner nations: United Kingdom France Switzerland

In The Last Decade

P. G. Freeman

44 papers receiving 735 citations

Peers

Countries citing papers authored by P. G. Freeman

Since Specialization

Citations

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

Fields of papers citing papers by P. G. Freeman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. G. Freeman. 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 P. G. Freeman. The network helps show where P. G. Freeman may publish in the future.

Co-authors

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

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 45 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Origin of the Spin-Orbital Liquid State in a NearlyJ=0IridateBa3ZnIr2O9 Physical Review Letters ·Abhishek Nag, S. Middey, Sayantika Bhowal, S. K. Panda, R. Mathieu, Jean‐Christophe Orain, F. Bert, P. Mendels, P. G. Freeman, Martin Må̊nsson, H. M. Rønnow, Mark T. F. Telling, Pabitra Kumar Biswas⃰, Denis Sheptyakov, S. D. Kaushik, V. Siruguri, Carlo Meneghini, D. D. Sarma, Indra Dasgupta, Sugata Ray	2016	65
2	An hour-glass magnetic spectrum in an insulating, hole-doped antiferromagnet Nature ·A. T. Boothroyd, P. Babkevich, D. Prabhakaran, P. G. Freeman	2011	48
3	Spin dynamics in stripe-orderedLa5/3Sr1/3NiO4 Physical review. B, Condensed matter ·A. T. Boothroyd, D. Prabhakaran, P. G. Freeman, S. J. S. Lister, M. Enderle, A. Hiess, J. Kulda	2003	45
4	Mapping spin-wave dispersions in stripe-orderedLa2−xSrxNiO4(x=0.275, 0.333) Physical Review B ·Hyungje Woo, A. T. Boothroyd, Kenji Nakajima, T. G. Perring, Christopher Frost, P. G. Freeman, D. Prabhakaran, K. Yamada, J. M. Tranquada	2005	42
5	Anisotropic neutron spin resonance in superconductingBaFe1.9Ni0.1As2 Physical Review B ·O. J. Lipscombe, Leland Harriger, P. G. Freeman, M. Enderle, Chenglin Zhang, Miaoying Wang, T. Egami, Jiangping Hu, Tao Xiang, M. R. Norman, Pengcheng Dai	2010	41
6	Magnetic order and dynamics of the charge-ordered antiferromagnetLa1.5Sr0.5CoO4 Physical Review B ·L. M. Helme, A. T. Boothroyd, R. Coldea, D. Prabhakaran, C. D. Frost, David A. Keen, L. P. Régnault, P. G. Freeman, M. Enderle, J. Kulda	2009	38
7	Neutron-Spin Resonance in the Optimally Electron-Doped SuperconductorNd1.85Ce0.15CuO4−δ Physical Review Letters ·Jun Zhao, Pengcheng Dai, Shiliang Li, P. G. Freeman, Y. Onose, Y. Tokura	2007	35
8	Spin Correlations among the Charge Carriers in an Ordered Stripe Phase Physical Review Letters ·A. T. Boothroyd, P. G. Freeman, D. Prabhakaran, A. Hiess, M. Enderle, J. Kulda, F. Altorfer	2003	33
9	Spin dynamics of half-dopedLa3∕2Sr1∕2NiO4 Physical Review B ·P. G. Freeman, A. T. Boothroyd, D. Prabhakaran, Christopher Frost, M. Enderle, A. Hiess	2005	27
10	Spin anisotropy of the resonance peak in superconducting FeSe0.5Te0.5 Physical Review B ·P. Babkevich, B. Roessli, S. N. Gvasaliya, L. P. Régnault, P. G. Freeman, E. Pomjakushina, K. Conder, A. T. Boothroyd	2011	25
11	Stripe order and magnetic transitions inLa2−xSrxNiO4 Physical Review B ·P. G. Freeman, A. T. Boothroyd, D. Prabhakaran, M. Enderle, Ch. Niedermayer	2004	23
12	Ba3MxTi3−xO9(M=Ir, Rh): A family of5d/4d-based diluted quantum spin liquids Physical review. B. ·Rakesh Kumar, Denis Sheptyakov, P. Khuntia, Katharina Rolfs, P. G. Freeman, H. M. Rønnow, T. Dey, M. Baenitz, A. V. Mahajan	2016	23
13	Spin reorientation transition in the incommensurate stripe-ordered phase ofLa3/2Sr1/2NiO4 Physical review. B, Condensed matter ·P. G. Freeman, A. T. Boothroyd, D. Prabhakaran, David González, M. Enderle	2002	23
14	Magnetization ofLa2−xSrxNiO4+δ(0⩽x⩽0.5): Spin-glass and memory effects Physical Review B ·P. G. Freeman, A. T. Boothroyd, D. Prabhakaran, J. Lorenzana	2006	19
15	CAMEA ESS - the continuous angle multi-energy analysis indirect geometry spectrometer for the European Spallation Source DORA PSI (Paul Scherrer Institute) ·P. G. Freeman, Jonas Okkels Birk, Márton Markó, Mads Bertelsen, J.E. Larsen, N. B. Christensen, Kim Lefmann, J. C. Jacobsen, Ch. Niedermayer, Fanni Jurànyi, H. M. Rønnow	2015	18
16	超伝導BaFe 1.9 Ni 0.1 As 2 の異方的中性子スピン共鳴 Physical Review B ·O. J. Lipscombe, W Harriger Leland, P. G. Freeman, M. Enderle, Chenglin Zhang, Miaoying Wang, T. Egami, Jiangping Hu, Tao Xiang, M. R. Norman, Pengcheng Dai	2010	17
17	Direct evidence for charge stripes in a layered cobalt oxide Nature Communications ·P. Babkevich, P. G. Freeman, M. Enderle, D. Prabhakaran, AT Boothroyd	2016	17
18	Pressure- and temperature-inducedM3phonon softening inReO3 Physical Review B ·Tapan Chatterji, P. G. Freeman, Mónica Jiménez‐Ruiz, R. Mittal, S. L. Chaplot	2009	17
19	Stripe disorder and dynamics in the hole-doped antiferromagnetic insulator La5/3Sr1/3CoO4 Physical Review B ·Tom Lancaster, S. R. Giblin, G. Allodi, S. Bordignon, Marcello Mazzani, R. De Renzi, P. G. Freeman, Peter J. Baker, F. L. Pratt, P. Babkevich, Stephen J. Blundell, A. T. Boothroyd, Johannes S. Möller, D. Prabhakaran	2014	17
20	Prismatic analyser concept for neutron spectrometers Review of Scientific Instruments ·Jonas Okkels Birk, Márton Markó, P. G. Freeman, Johan Jacobsen, R.Lykke Hansen, N. B. Christensen, Ch. Niedermayer, Martin Må̊nsson, H. M. Rønnow, Kim Lefmann	2014	14

About P. G. Freeman

P. G. Freeman is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Radiation, Atomic and Molecular Physics, and Optics and Geophysics, having authored 45 papers that have together received 738 indexed citations. Recurring topics across this work include Advanced Condensed Matter Physics (35 papers), Magnetic and transport properties of perovskites and related materials (35 papers), Physics of Superconductivity and Magnetism (34 papers), Nuclear Physics and Applications (4 papers), Atomic and Subatomic Physics Research (3 papers), High-pressure geophysics and materials (2 papers), Radiation Detection and Scintillator Technologies (2 papers) and Electron and X-Ray Spectroscopy Techniques (2 papers). The work is most often cited by research in Condensed Matter Physics (596 citations), Electronic, Optical and Magnetic Materials (588 citations), Radiation (36 citations), Atomic and Molecular Physics, and Optics (68 citations) and Materials Chemistry (96 citations). P. G. Freeman has collaborated with scholars based in United Kingdom, France and Switzerland. Frequent co-authors include D. Prabhakaran, M. Enderle, A. T. Boothroyd, A. T. Boothroyd, P. Babkevich, J. Kulda, A. Hiess, Christopher Frost, H. M. Rønnow and Pengcheng Dai. Their work appears in journals such as Physical Review B, Physical review. B., Journal of Magnetism and Magnetic Materials, Physical Review Letters and Review of Scientific Instruments.

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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