S. P. Kowalczyk

1.0k total citations
21 papers, 860 citations indexed

About

S. P. Kowalczyk is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Surfaces, Coatings and Films. According to data from OpenAlex, S. P. Kowalczyk has authored 21 papers receiving a total of 860 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Atomic and Molecular Physics, and Optics, 13 papers in Electrical and Electronic Engineering and 11 papers in Surfaces, Coatings and Films. Recurrent topics in S. P. Kowalczyk's work include Electron and X-Ray Spectroscopy Techniques (11 papers), Semiconductor Quantum Structures and Devices (10 papers) and Semiconductor materials and devices (6 papers). S. P. Kowalczyk is often cited by papers focused on Electron and X-Ray Spectroscopy Techniques (11 papers), Semiconductor Quantum Structures and Devices (10 papers) and Semiconductor materials and devices (6 papers). S. P. Kowalczyk collaborates with scholars based in United States, Germany and Italy. S. P. Kowalczyk's co-authors include R. W. Grant, J. R. Waldrop, E. A. Kraut, W. J. Schaffer, Morten Lind, D. L. Miller, D. A. Shirley, J. T. Cheung, Debra L. Miller and P. G. Newman and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and Journal of Applied Physics.

In The Last Decade

S. P. Kowalczyk

21 papers receiving 812 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. P. Kowalczyk United States	13	602	555	302	167	74	21	860
R. R. Daniels United States	17	527 0.9×	609 1.1×	203 0.7×	109 0.7×	67 0.9×	51	834
D. Bruchmann Germany	8	509 0.8×	348 0.6×	330 1.1×	190 1.1×	45 0.6×	9	780
Joost N. H. Reek Netherlands	10	459 0.8×	313 0.6×	222 0.7×	209 1.3×	29 0.4×	16	686
C. J. Karlsson Sweden	13	874 1.5×	543 1.0×	297 1.0×	421 2.5×	89 1.2×	16	1.2k
Jia-Fa Fan Japan	8	536 0.9×	607 1.1×	215 0.7×	118 0.7×	66 0.9×	13	752
J. N. Miller United States	13	376 0.6×	241 0.4×	244 0.8×	254 1.5×	25 0.3×	20	608
Jae M. Seo South Korea	14	359 0.6×	323 0.6×	283 0.9×	116 0.7×	71 1.0×	69	651
H. Asonen Finland	18	666 1.1×	504 0.9×	148 0.5×	150 0.9×	59 0.8×	75	838
A. Samsavar United States	16	777 1.3×	342 0.6×	219 0.7×	208 1.2×	74 1.0×	22	917
Masamichi Naitoh Japan	17	449 0.7×	304 0.5×	282 0.9×	139 0.8×	107 1.4×	66	739

Countries citing papers authored by S. P. Kowalczyk

Since Specialization

Citations

This map shows the geographic impact of S. P. Kowalczyk'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. Kowalczyk 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. Kowalczyk more than expected).

Fields of papers citing papers by S. P. Kowalczyk

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

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

Bagus, Paul S., et al.. (1990). Molecular orbital theory for the analysis of photoemission spectra. Journal of Electron Spectroscopy and Related Phenomena. 51. 69–74. 53 indexed citations

Kowalczyk, S. P. & D. L. Miller. (1986). Arsenic passivation of GaAs and pyrolytic decomposition of organotin compounds for i n s i t u selected area doping of GaAs molecular beam epitaxy. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 4(2). 625–628. 1 indexed citations

Miller, Debra L., et al.. (1985). Molecular-beam-epitaxy GaAs regrowth with clean interfaces by arsenic passivation. Journal of Applied Physics. 57(6). 1922–1927. 46 indexed citations

Miller, D. L., et al.. (1985). Summary Abstract: MBE GaAs regrowth with clean interfaces by arsenic passivation. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 3(2). 560–561. 1 indexed citations

Waldrop, J. R., R. W. Grant, S. P. Kowalczyk, & E. A. Kraut. (1985). Measurement of semiconductor heterojunction band discontinuities by x-ray photoemission spectroscopy. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 3(3). 835–841. 117 indexed citations

Schaffer, W. J., Morten Lind, S. P. Kowalczyk, & R. W. Grant. (1983). Nucleation and strain relaxation at the InAs/GaAs(100) heterojunction. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 1(3). 688–695. 128 indexed citations

Waldrop, J. R., E. A. Kraut, S. P. Kowalczyk, & R. W. Grant. (1983). Valence-band discontinuities for abrupt (110), (100), and (111) oriented Ge-GaAs heterojunctions. Surface Science. 132(1-3). 513–518. 46 indexed citations

Waldrop, J. R., S. P. Kowalczyk, & R. W. Grant. (1983). Summary Abstract: Fermi-level pinning energy and chemistry at InP(100) interfaces. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 1(3). 628–629. 2 indexed citations

Grant, R. W., E. A. Kraut, S. P. Kowalczyk, & J. R. Waldrop. (1983). Measurement of potential at semiconductor interfaces by electron spectroscopy. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 1(2). 320–327. 50 indexed citations

10.

Waldrop, J. R., S. P. Kowalczyk, & R. W. Grant. (1982). Refractory metal contacts to GaAs: Interface chemistry and Schottky-barrier formation. Journal of Vacuum Science and Technology. 21(2). 607–610. 33 indexed citations

11.

Kahn, Antoine, J. Carelli, Debra L. Miller, & S. P. Kowalczyk. (1982). Comparative LEED studies of AlxGa1−xAs(110) and GaAs(110)–Al(ϑ). Journal of Vacuum Science and Technology. 21(2). 380–383. 11 indexed citations

12.

Kowalczyk, S. P., W. J. Schaffer, E. A. Kraut, & R. W. Grant. (1982). Determination of the InAs–GaAs(100) heterojunction band discontinuities by x-ray photoelectron spectroscopy (XPS). Journal of Vacuum Science and Technology. 20(3). 705–708. 95 indexed citations

13.

Williams, R. Stanley, B.M. Paine, W. J. Schaffer, & S. P. Kowalczyk. (1982). Channeling measurements of lattice disorder at the GaAs–InAs(100) heterojunction. Journal of Vacuum Science and Technology. 21(2). 386–388. 12 indexed citations

14.

Waldrop, J. R., S. P. Kowalczyk, R. W. Grant, E. A. Kraut, & D. L. Miller. (1981). XPS measurement of GaAs–AlAs heterojunction band discontinuities: Growth sequence dependence. Journal of Vacuum Science and Technology. 19(3). 573–575. 81 indexed citations

15.

Kowalczyk, S. P., D. L. Miller, J. R. Waldrop, P. G. Newman, & R. W. Grant. (1981). Protection of molecular beam epitaxy grown AlxGa1−xAs epilayers during ambient transfer. Journal of Vacuum Science and Technology. 19(2). 255–256. 69 indexed citations

16.

Ewbank, M. D., S. P. Kowalczyk, E. A. Kraut, & Walter A. Harrison. (1981). Electronic structure ofTl3AsSe3. Physical review. B, Condensed matter. 24(2). 926–934. 7 indexed citations

17.

Kowalczyk, S. P. & J. T. Cheung. (1981). XPS investigation of the oxidation of Hg_1−xCd_xTe surfaces. Journal of Vacuum Science and Technology. 18(3). 944–948. 33 indexed citations

18.

Kowalczyk, S. P.. (1979). Angular-dependent ultraviolet photoemission spectroscopy of polycrystalline films: A probe of surface electronic structure. Journal of Vacuum Science and Technology. 16(2). 520–522. 3 indexed citations

19.

Williams, R. Stanley, P. S. Wehner, G. Apai, et al.. (1977). Angle- and energy-dependent core-level photoelectron energy loss studies in Al and In. Journal of Electron Spectroscopy and Related Phenomena. 12(4). 477–492. 31 indexed citations

20.

Kowalczyk, S. P., F. R. McFeely, L. Ley, & D. A. Shirley. (1975). Multiplet splitting of x-ray photoemission spectra core levels in magnetic metals. AIP conference proceedings. 24. 207–208. 3 indexed citations

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