Raju P. Gupta

2.7k citations

88 papers · 2.2k indexed · 1 hit paper · h-index 24

Atomic and Molecular Physics, and Optics top 2%
Materials Chemistry top 5%
Condensed Matter Physics top 2%
Electronic, Optical and Magnetic Materials top 5%
Atmospheric Science top 5%

Co-authors: Michèle Gupta S. K. Sinha A. J. Freeman Richard W. Siegel D. L. Price T. L. Loucks M. Gupta B. Dayal
Topics: Physics of Superconductivity and Magnetism (32 papers)Advanced Condensed Matter Physics (21 papers)Advanced Chemical Physics Studies (17 papers)
Cited by: Condensed Matter Physics Atomic and Molecular Physics, and Optics Electronic, Optical and Magnetic Materials
Journals: Physical Review Letters Physical review. B, Condensed matter Journal of Applied Physics
Partner nations: France United States India

In The Last Decade

Raju P. Gupta

86 papers receiving 2.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Lattice relaxation at a metal surface

1981 634 citations Raju P. Gupta Physical review. B, Condensed matter profile →

Peers

Countries citing papers authored by Raju P. Gupta

Since Specialization

Citations

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

Fields of papers citing papers by Raju P. Gupta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Raju P. Gupta

This figure shows the co-authorship network connecting the top 25 collaborators of Raju P. Gupta. A scholar is included among the top collaborators of Raju P. Gupta 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 Raju P. Gupta. Raju P. Gupta 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	Anomalous surface segregation behaviour of some 3d elements in ferromagnetic iron 2013 ·Journal of Physics Condensed Matter ·Michèle Gupta,Raju P. Gupta	5
2	Origin of the Anomalous Absence of Hydride Formation byZrPd2 2005 ·Physical Review Letters ·Michèle Gupta,Raju P. Gupta,David J. Singh	17
3	Effect of nickel and zinc substitutions on the electronic charge-density redistribution in aYBa2Cu3O7superconductor 1999 ·Physical review. B, Condensed matter ·Raju P. Gupta,Michèle Gupta	82
4	Electronic-structure calculation of the hole-carrier-density distribution inBi2Sr2CuO6,Bi2Sr2CaCu2O8, andBi2Sr2Ca2Cu3O10superconductors 1994 ·Physical review. B, Condensed matter ·Raju P. Gupta,Michèle Gupta	25
5	Mechanism of hole doping in Hg-based cuprate superconductors 1994 ·Physica C Superconductivity ·Raju P. Gupta,Michèle Gupta	13
6	Pressure dependence of the carrier concentration in electron - and hole-doped Ln2CuO4 superconductors 1991 ·Physica C Superconductivity ·Raju P. Gupta,Michèle Gupta	4
7	Pressure dependence of the carrier concentration in the electron-doped superconductor Nd1.85Ce0.15CuO4 1991 ·Physica C Superconductivity ·Raju P. Gupta,Michèle Gupta	12
8	Absence of pressure-induced charge transfer in superconducting YBa2Cu3O7 1991 ·Physica C Superconductivity ·Raju P. Gupta,Michèle Gupta	12
9	Positron lifetime in vacancy-impurity complexes 1981 ·Journal de Physique Lettres ·C. Corbel,Raju P. Gupta	6
10	Lattice relaxation at a metal surfacebreakdown → 1981 ·Physical review. B, Condensed matter ·Raju P. Gupta	634
11	Annihilation of a positron in a vacancy in aluminum 1980 ·Physical review. B, Condensed matter ·Raju P. Gupta,Richard W. Siegel	36
12	Solute-vacancy binding energies in noble-metal-based dilute alloys 1980 ·Philosophical Magazine B ·Raju P. Gupta	10
13	Electron and Positron Densities and the Temperature Dependence of the Positron Lifetime in a Vacancy in Aluminum 1977 ·Physical Review Letters ·Raju P. Gupta,Richard W. Siegel	40
14	Prediction of Strong Bonding Effects and an Anomalous Form Factor in Sc Metal 1976 ·Physical Review Letters ·Raju P. Gupta,A. J. Freeman	16
15	Generalized susceptibility of Sc metal 1975 ·AIP conference proceedings ·J. Rath,Raju P. Gupta,A. J. Freeman	1
16	Microscopic theory of dielectric screening and lattice dynamics. I. Local-field corrections and dielectric constants 1974 ·Physical review. B, Solid state ·S. K. Sinha,Raju P. Gupta,D. L. Price	81
17	Generalized Screening Model for Lattice Dynamics 1971 ·Physical Review Letters ·S. K. Sinha,Raju P. Gupta,D. L. Price	34
18	Positron Annihilation in Yttrium and Zirconium 1968 ·Physical Review ·Raju P. Gupta,T. L. Loucks	11
19	Study of the Lattice Dynamics of Magnesium by an Electron Force Model 1965 ·physica status solidi (b) ·Raju P. Gupta,B. Dayal	8
20	Theoretical Specific Heats of Beryllium 1965 ·physica status solidi (b) ·Raju P. Gupta,B. Dayal	6

About Raju P. Gupta

Raju P. Gupta is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and General Materials Science, having authored 88 papers that have together received 2.2k indexed citations. Recurring topics across this work include Physics of Superconductivity and Magnetism (32 papers), Advanced Condensed Matter Physics (21 papers) and Advanced Chemical Physics Studies (17 papers). The work is most often cited by research in Condensed Matter Physics (807 citations), Atomic and Molecular Physics, and Optics (1.0k citations) and Electronic, Optical and Magnetic Materials (410 citations). Raju P. Gupta has collaborated with scholars based in France, United States and India. Frequent co-authors include Michèle Gupta, S. K. Sinha, A. J. Freeman, Richard W. Siegel, D. L. Price, T. L. Loucks, M. Gupta, B. Dayal, S. K. Sinha and A. J. Freeman. Their work appears in journals such as Physical Review Letters, Physical review. B, Condensed matter and Journal of Applied Physics.

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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