Sumio Sugata

530 total citations
19 papers, 424 citations indexed

About

Sumio Sugata is a scholar working on Electrical and Electronic Engineering, Computational Mechanics and Mechanics of Materials. According to data from OpenAlex, Sumio Sugata has authored 19 papers receiving a total of 424 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 10 papers in Computational Mechanics and 8 papers in Mechanics of Materials. Recurrent topics in Sumio Sugata's work include Semiconductor materials and devices (12 papers), Ion-surface interactions and analysis (8 papers) and Plasma Diagnostics and Applications (8 papers). Sumio Sugata is often cited by papers focused on Semiconductor materials and devices (12 papers), Ion-surface interactions and analysis (8 papers) and Plasma Diagnostics and Applications (8 papers). Sumio Sugata collaborates with scholars based in Japan. Sumio Sugata's co-authors include K. Asakawa, Kiyoshi Asakawa, Eizo Miyauchi, Akira Takamori, Hisao Hashimoto, Noriaki Tsukada, Yoh Mita, Masanori Ishii, T. Yuasa and Tonao Yuasa and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Japanese Journal of Applied Physics.

In The Last Decade

Sumio Sugata

19 papers receiving 377 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sumio Sugata Japan	11	368	183	131	82	70	19	424
S. C. McNevin United States	9	298 0.8×	76 0.4×	106 0.8×	62 0.8×	69 1.0×	18	346
Hisao Hashimoto Japan	17	545 1.5×	313 1.7×	242 1.8×	123 1.5×	99 1.4×	47	657
P. W. Hutchinson United Kingdom	11	344 0.9×	340 1.9×	68 0.5×	26 0.3×	85 1.2×	16	426
H. Nishi Japan	14	559 1.5×	415 2.3×	103 0.8×	21 0.3×	86 1.2×	45	666
Eiji Ikawa Japan	10	246 0.7×	82 0.4×	92 0.7×	65 0.8×	90 1.3×	37	310
Mitsutoshi Takahashi Japan	12	522 1.4×	299 1.6×	82 0.6×	30 0.4×	147 2.1×	21	632
K. Masuda Japan	12	213 0.6×	183 1.0×	80 0.6×	29 0.4×	99 1.4×	46	354
R. Shimizu Japan	10	160 0.4×	47 0.3×	192 1.5×	89 1.1×	96 1.4×	23	312
J. Söchtig Switzerland	9	254 0.7×	224 1.2×	29 0.2×	68 0.8×	54 0.8×	14	387
R. T. Carline United Kingdom	12	367 1.0×	275 1.5×	59 0.5×	35 0.4×	150 2.1×	40	459

Countries citing papers authored by Sumio Sugata

Since Specialization

Citations

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

Fields of papers citing papers by Sumio Sugata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sumio Sugata. 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 Sumio Sugata. The network helps show where Sumio Sugata may publish in the future.

Co-authorship network of co-authors of Sumio Sugata

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

All Works

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19 of 19 papers shown

Sugata, Sumio, et al.. (1988). GaAs cleaning with a hydrogen radical beam gun in an ultrahigh-vacuum system. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 6(4). 1087–1091. 72 indexed citations

Sugata, Sumio & K. Asakawa. (1988). Characterization of damage on GaAs in a reactive ion beam etching system using Schottky diodes. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 6(3). 876–879. 10 indexed citations

Asakawa, K., et al.. (1987). Chemically enhanced focused ion beam etching of deep grooves and laser-mirror facets in GaAs under Cl2 gas irradiation using a fine nozzle. Applied Physics Letters. 50(26). 1891–1893. 25 indexed citations

Sugata, Sumio & Kiyoshi Asakawa. (1987). GaAs and AlGaAs crystallographic etching with low-pressure chlorine radicals in an ultrahigh-vacuum system. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 5(4). 894–901. 29 indexed citations

Takamori, Akira, Sumio Sugata, Kiyoshi Asakawa, Eizo Miyauchi, & Hisao Hashimoto. (1987). Cleaning of MBE GaAs Substrates by Hydrogen Radical Beam Irradiation. Japanese Journal of Applied Physics. 26(2A). L142–L142. 71 indexed citations

Asakawa, K., et al.. (1986). Chemically-Enhanced GaAs Maskless Etching Using a Novel Focused Ion Beam Etching System with a Chlorine Molecular and Radical Beam. MRS Proceedings. 75. 4 indexed citations

Yuasa, Tonao, et al.. (1986). Short cavity GaAs/AlGaAs multiquantum well lasers by dry etching. Applied Physics Letters. 49(16). 1007–1009. 15 indexed citations

Asakawa, K. & Sumio Sugata. (1986). Damage and contamination-free GaAs and AlGaAs etching using a novel ultrahigh-vacuum reactive ion beam etching system with etched surface monitoring and cleaning method. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 4(3). 677–680. 37 indexed citations

Asakawa, K. & Sumio Sugata. (1985). GaAs and AlGaAs anisotropic fine pattern etching using a new reactive ion beam etching system. Journal of Vacuum Science & Technology B Microelectronics Processing and Phenomena. 3(1). 402–405. 63 indexed citations

10.

Sugata, Sumio & Kiyoshi Asakawa. (1984). GaAs Radical Etching with a Cl₂ Plasma in a Reactive Ion Beam Etching System. Japanese Journal of Applied Physics. 23(8A). L564–L564. 8 indexed citations

11.

Asakawa, Kiyoshi & Sumio Sugata. (1984). Optical Emission Spectrum of Cl₂ ECR Plasma in the GaAs Reactive Ion Beam Etching (RIBE) System. Japanese Journal of Applied Physics. 23(3A). L156–L156. 7 indexed citations

12.

Tsukada, Noriaki, et al.. (1984). Laser-enhanced reactive ion etching of GaAs with CCl4 and H2 mixed gas. Journal of Applied Physics. 55(9). 3417–3420. 8 indexed citations

13.

Tsukada, Noriaki, et al.. (1983). Surface ripples in laser-photochemical wet etching of gallium arsenide. Applied Physics Letters. 43(2). 189–191. 12 indexed citations

14.

Sugata, Sumio & Kiyoshi Asakawa. (1983). Investigation of GaAs Surface Morphology Induced by Cl₂ Gas Reactive Ion Beam Etching. Japanese Journal of Applied Physics. 22(12A). L813–L813. 4 indexed citations

15.

Tsukada, Noriaki, Sumio Sugata, & Yoh Mita. (1983). New experimental evidence of surface ripples on gallium arsenide in laser annealing. Applied Physics Letters. 42(5). 424–426. 11 indexed citations

16.

Asakawa, Kiyoshi & Sumio Sugata. (1983). GaAs and GaAlAs Equi-Rate Etching Using a New Reactive Ion Beam Etching System. Japanese Journal of Applied Physics. 22(10A). L653–L653. 29 indexed citations

17.

Mita, Yoh, et al.. (1983). GaAs P-N Junction Formation by Carbon Ion Implantation. Japanese Journal of Applied Physics. 22(S1). 405–405. 3 indexed citations

18.

Mita, Yoh, Sumio Sugata, & Noriaki Tsukada. (1983). Photoelectric probing of inhomogeneity in undoped, semi-insulating GaAs crystals. Applied Physics Letters. 43(9). 841–843. 12 indexed citations

19.

Sugata, Sumio, et al.. (1983). GaAs P-Layer Formation by Be Ion Implantation. Japanese Journal of Applied Physics. 22(7A). L470–L470. 4 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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