S. P. Singhal

483 total citations
21 papers, 387 citations indexed

About

S. P. Singhal is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Surfaces, Coatings and Films. According to data from OpenAlex, S. P. Singhal has authored 21 papers receiving a total of 387 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Atomic and Molecular Physics, and Optics, 9 papers in Materials Chemistry and 4 papers in Surfaces, Coatings and Films. Recurrent topics in S. P. Singhal's work include Surface and Thin Film Phenomena (8 papers), X-ray Diffraction in Crystallography (6 papers) and Advanced Chemical Physics Studies (6 papers). S. P. Singhal is often cited by papers focused on Surface and Thin Film Phenomena (8 papers), X-ray Diffraction in Crystallography (6 papers) and Advanced Chemical Physics Studies (6 papers). S. P. Singhal collaborates with scholars based in United States. S. P. Singhal's co-authors include J. Callaway, R.A. Tawil, Arun Chatterjee, A. Ziegler, A. K. Rajagopal, Diola Bagayoko, J. C. Kimball, R. E. Prange, R. G. Goodrich and R C Jones and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Journal of Computational Physics.

In The Last Decade

S. P. Singhal

20 papers receiving 351 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
S. P. Singhal United States	12	293	120	85	76	61	21	387
G. Cubiotti Italy	11	154 0.5×	121 1.0×	43 0.5×	56 0.7×	51 0.8×	50	327
M. Aldén Sweden	10	370 1.3×	203 1.7×	205 2.4×	61 0.8×	64 1.0×	15	558
Tōru Kanaji Japan	10	313 1.1×	165 1.4×	67 0.8×	94 1.2×	106 1.7×	35	445
K. D. Jamison United States	10	236 0.8×	155 1.3×	65 0.8×	122 1.6×	75 1.2×	35	394
R L Jacobs United Kingdom	10	226 0.8×	127 1.1×	135 1.6×	37 0.5×	18 0.3×	41	413
R. S. Rao United States	10	211 0.7×	102 0.8×	141 1.7×	25 0.3×	79 1.3×	17	375
G. H. Schadler Austria	12	184 0.6×	124 1.0×	181 2.1×	44 0.6×	21 0.3×	22	353
Jan Klíma Czechia	12	144 0.5×	191 1.6×	73 0.9×	108 1.4×	37 0.6×	24	370
H. Wonn Germany	11	255 0.9×	131 1.1×	248 2.9×	27 0.4×	25 0.4×	16	456
P. Plenkiewicz Canada	15	313 1.1×	101 0.8×	23 0.3×	92 1.2×	102 1.7×	25	403

Countries citing papers authored by S. P. Singhal

Since Specialization

Citations

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

Fields of papers citing papers by S. P. Singhal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. P. Singhal

This figure shows the co-authorship network connecting the top 25 collaborators of S. P. Singhal. A scholar is included among the top collaborators of S. P. Singhal 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 S. P. Singhal. S. P. Singhal 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

Singhal, S. P. & J. Callaway. (2009). Point defects in aluminum: Single vacancy. International Journal of Quantum Chemistry. 16(S13). 363–366.

Callaway, J. & S. P. Singhal. (2009). Scattering theory of defects in solids: Theory and application to the atomic vacancy. International Journal of Quantum Chemistry. 18(S14). 651–663. 1 indexed citations

Callaway, J., Arun Chatterjee, S. P. Singhal, & A. Ziegler. (1983). Magnetic susceptibility of ferromagnetic metals: Application to nickel. Physical review. B, Condensed matter. 28(7). 3818–3830. 58 indexed citations

Callaway, J., S. P. Singhal, & L. Adamowicz. (1982). Density functional calculation of magnetic susceptibilities. Journal of Applied Physics. 53(3). 2027–2028. 1 indexed citations

Bagayoko, Diola, et al.. (1980). Band structure, optical properties, and compton profile of copper. Physics Letters A. 76(2). 187–190. 30 indexed citations

Singhal, S. P. & J. Callaway. (1979). Electronic structure of a vacancy in aluminum. Physical review. B, Condensed matter. 19(10). 5049–5056. 11 indexed citations

Singhal, S. P. & J. Callaway. (1978). Formation energy of a single vacancy in aluminum. Journal of Nuclear Materials. 69-70. 636–637. 1 indexed citations

Rajagopal, A. K., et al.. (1978). Ferromagnetism of two-dimensional electron systems. Surface Science. 73. 365–373. 2 indexed citations

Rajagopal, A. K., et al.. (1978). Correlations in two-dimensional electron systems. Magnetic properties. Physical review. B, Condensed matter. 17(5). 2262–2268. 22 indexed citations

10.

Singhal, S. P. & J. Callaway. (1977). Self-consistent energy bands in aluminum: An improved calculation. Physical review. B, Solid state. 16(4). 1744–1745. 54 indexed citations

11.

Rajagopal, A. K. & S. P. Singhal. (1977). Gradient expansion in the density-functional approach to an inhomogeneous electron system. II. Physical review. B, Solid state. 16(2). 601–604. 4 indexed citations

12.

Singhal, S. P.. (1976). Wave-vector- and frequency-dependent dielectric matrix for aluminum: Energy-loss spectra. Physical review. B, Solid state. 14(6). 2352–2357. 15 indexed citations

13.

Singhal, S. P.. (1975). Dielectric matrix for aluminum. Physical review. B, Solid state. 12(2). 564–574. 39 indexed citations

14.

Tawil, R.A. & S. P. Singhal. (1975). Self-consistent calculation of energy bands in aluminum. Physical review. B, Solid state. 11(2). 699–705. 37 indexed citations

15.

Singhal, S. P.. (1973). Lattice Relaxations near a Vacancy or Interstitial in Aluminum. Physical review. B, Solid state. 8(8). 3641–3649. 39 indexed citations

16.

Singhal, S. P.. (1972). Isolated Interstitials in Silicon. II. Physical review. B, Solid state. 5(10). 4203–4205. 13 indexed citations

17.

Singhal, S. P.. (1972). Evaluation of integrals over the Brillouin zone by Houston's method. Journal of Computational Physics. 10(2). 316–323. 2 indexed citations

18.

Singhal, S. P., R. G. Goodrich, & R C Jones. (1972). Magnetic Surface Levels in Antimony in a Tipped Magnetic Field. Physical review. B, Solid state. 5(4). 1202–1206. 2 indexed citations

19.

Singhal, S. P. & R. E. Prange. (1971). Magnetic Surface Levels in a Tipped Magnetic Field. Physical review. B, Solid state. 3(12). 4083–4091. 4 indexed citations

20.

Singhal, S. P.. (1971). Isolated Interstitials in Silicon. Physical review. B, Solid state. 4(8). 2497–2504. 25 indexed citations

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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