K. A. Regan

3.4k citations

20 papers · 1.4k indexed · h-index 14

Condensed Matter Physics top 1%
Materials Chemistry top 5%
Electronic, Optical and Magnetic Materials top 5%
Biomaterials top 10%
Electrical and Electronic Engineering

Co-authors: R. J. Cava N. Rogado Michael A. Hayward T. He M. K. Haas Kei Inumaru Peter G. Khalifah Joanna S.G. Slusky
Topics: Superconductivity in MgB2 and Alloys (9 papers)Magnetic and transport properties of perovskites and related materials (9 papers)Physics of Superconductivity and Magnetism (7 papers)
Cited by: Condensed Matter Physics Electronic, Optical and Magnetic Materials Materials Chemistry
Journals: Nature Science Physical Review Letters
Partner nations: United States France Japan

In The Last Decade

K. A. Regan

20 papers receiving 1.3k citations

Peers

Countries citing papers authored by K. A. Regan

Since Specialization

Citations

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

Fields of papers citing papers by K. A. Regan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. A. Regan

This figure shows the co-authorship network connecting the top 25 collaborators of K. A. Regan. A scholar is included among the top collaborators of K. A. Regan 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 K. A. Regan. K. A. Regan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Isolated spin 3/2 plaquettes in Na3RuO4 2005 ·Journal of Solid State Chemistry ·K. A. Regan,Q. Huang,R. J. Cava	16
2	Structure and magnetism of NaRu2O4 and Na2.7Ru4O9 2005 ·Journal of Solid State Chemistry ·K. A. Regan,Q. Huang,Minhyea Lee,A. P. Ramirez,R. J. Cava	16
3	Honeycombs of triangles and magnetic frustration inSrL2O4(L=Gd, Dy, Ho, Er, Tm, and Yb) 2005 ·Physical Review B ·Hemamala I. Karunadasa,Q. Huang,B. G. Ueland,J. W. Lynn,P. Schiffer,K. A. Regan,R. J. Cava	81
4	Pressure dependence of the superconducting transition temperature of MgCNi3 2004 ·Physica C Superconductivity ·Gastón Garbarino,M. Monteverde,M. Núñez-Regueiro,C. Acha,Ruben Weht,T. He,K. A. Regan,N. Rogado,Michael A. Hayward,R. J. Cava	10
5	Reply to “Comment on ‘Experimental determination of superconducting parameters for the intermetallic perovskite superconductorMgCNi3’ ” 2004 ·Physical Review B ·Zhiqiang Mao,M. M. Rosario,K. D. Nelson,Kuen‐Yuh Wu,Iosif Grigore Deac,P. Schiffer,Ying Liu,T. He,K. A. Regan,R. J. Cava	1
6	Experimental determination of superconducting parameters for the intermetallic perovskite superconductorMgCNi3 2003 ·Physical review. B, Condensed matter ·(unknown),M. M. Rosario,K. D. Nelson,Ke Wu,Iosif Grigore Deac,P. Schiffer,Y. Liu,T. He,K. A. Regan,R. J. Cava	92
7	MgB₂energy gap determination by scanning tunnelling spectroscopy 2003 ·Superconductor Science and Technology ·Thomas Heitmann,Sang Don Bu,(unknown),Jung‐Hoon Choi,J. E. Giencke,Chang‐Beom Eom,K. A. Regan,N. Rogado,Michael A. Hayward,T. He,Joanna S.G. Slusky,Peter G. Khalifah,M. K. Haas,R. J. Cava,D. C. Larbalestier,M. S. Rzchowski	3
8	Anisotropic grain morphology, crystallographic texture and their implications for flux pinning mechanisms in MgB₂pellets, filaments and thin films 2002 ·Superconductor Science and Technology ·Xueyan Song,S. E. Babcock,Chang‐Beom Eom,D. C. Larbalestier,K. A. Regan,R. J. Cava,Sergey L. Bud’ko,P. C. Canfield,D. K. Finnemore	21
9	Core pinning by intragranular nanoprecipitates in polycrystallineMgCNi3 2002 ·Physical review. B, Condensed matter ·L. D. Cooley,Xueyan Song,Jianyi Jiang,D. C. Larbalestier,T. He,K. A. Regan,R. J. Cava	12
10	Giant Anharmonicity and Nonlinear Electron-Phonon Coupling inMgB2: A Combined First-Principles Calculation and Neutron Scattering Study 2001 ·Physical Review Letters ·Taner Yildirim,Oğuz Gülseren,J. W. Lynn,Craig M. Brown,Terrence J. Udovic,Q. Huang,N. Rogado,K. A. Regan,Michael A. Hayward,Joanna S.G. Slusky,Tongfu He,M. K. Haas,Peter G. Khalifah,Kei Inumaru,R. J. Cava	355
11	Loss of superconductivity with the addition of Al to MgB2 and a structural transition in Mg1-x AlxB2 2001 ·Nature ·Joanna S.G. Slusky,N. Rogado,K. A. Regan,Michael A. Hayward,Peter G. Khalifah,T. He,Kei Inumaru,S.M. Loureiro,M. K. Haas,H.W. Zandbergen,R. J. Cava	393
12	Absence of a structural transition up to 40 GPa inMgB2and the relevance of magnesium nonstoichiometry 2001 ·Physical review. B, Condensed matter ·P. Bordet,Mohamed Mézouar,M. Núñez‐Regueiro,M. Monteverde,M. Núñez-Regueiro,N. Rogado,K. A. Regan,Michael A. Hayward,T. He,S.M. Loureiro,R. J. Cava	41
13	The suppression of superconductivity in MgCNi3 by Ni-site doping 2001 ·Solid State Communications ·Michael A. Hayward,M. K. Haas,A. P. Ramirez,T. He,K. A. Regan,N. Rogado,Kei Inumaru,R. J. Cava	54
14	Temperature dependence of the structural parameters of the non-oxide perovskite superconductor MgCNi3 2001 ·Physica C Superconductivity ·Q. Huang,T. He,K. A. Regan,N. Rogado,Michael A. Hayward,M. K. Haas,Kei Inumaru,R. J. Cava	22
15	ChemInform Abstract: Pressure Dependence of the Superconducting Transition Temperature of Magnesium Diboride. 2001 ·ChemInform ·M. Monteverde,M. Núñez-Regueiro,N. Rogado,K. A. Regan,Michael A. Hayward,T. He,S.M. Loureiro,R. J. Cava	1
16	Pressure Dependence of the Superconducting Transition Temperature of Magnesium Diboride 2001 ·Science ·M. Monteverde,M. Núñez‐Regueiro,N. Rogado,K. A. Regan,Michael A. Hayward,T. He,S.M. Loureiro,R. J. Cava	105
17	Direct observation of nanometer-scale Mg- and B-oxide phases at grain boundaries in MgB2 2001 ·Applied Physics Letters ·Robert F. Klie,Juan Carlos Idrobo,Nigel D. Browning,K. A. Regan,N. Rogado,R. J. Cava	72
18	Ce3CuxPt3−xSb4:Modifying the properties of a Kondo insulator by substitutional doping 1999 ·Physical review. B, Condensed matter ·Christopher D. Jones,K. A. Regan,Francis J. DiSalvo	14
19	Thermoelectric properties of the intermediate valent cerium intermetallic Ce2Ni3Si5 doped with Pd, Co, and Cu 1999 ·Journal of Alloys and Compounds ·(unknown),K. A. Regan,(unknown),F. J. DiSalvo	10
20	Thermoelectric properties of the doped Kondo insulator: NdxCe3−xPt3Sb4 1998 ·Physical review. B, Condensed matter ·Christopher D. Jones,K. A. Regan,Francis J. DiSalvo	43

About K. A. Regan

K. A. Regan is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry, having authored 20 papers that have together received 1.4k indexed citations. Recurring topics across this work include Superconductivity in MgB2 and Alloys (9 papers), Magnetic and transport properties of perovskites and related materials (9 papers) and Physics of Superconductivity and Magnetism (7 papers). The work is most often cited by research in Condensed Matter Physics (1.2k citations), Electronic, Optical and Magnetic Materials (539 citations) and Materials Chemistry (803 citations). K. A. Regan has collaborated with scholars based in United States, France and Japan. Frequent co-authors include R. J. Cava, N. Rogado, Michael A. Hayward, T. He, M. K. Haas, Kei Inumaru, Peter G. Khalifah, Joanna S.G. Slusky, S.M. Loureiro and Q. Huang. Their work appears in journals such as Nature, Science and Physical Review 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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