A. E. Widmer

690 total citations
20 papers, 551 citations indexed

About

A. E. Widmer is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Computational Mechanics. According to data from OpenAlex, A. E. Widmer has authored 20 papers receiving a total of 551 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Electrical and Electronic Engineering, 6 papers in Atomic and Molecular Physics, and Optics and 5 papers in Computational Mechanics. Recurrent topics in A. E. Widmer's work include Silicon and Solar Cell Technologies (8 papers), Semiconductor materials and devices (6 papers) and Thin-Film Transistor Technologies (6 papers). A. E. Widmer is often cited by papers focused on Silicon and Solar Cell Technologies (8 papers), Semiconductor materials and devices (6 papers) and Thin-Film Transistor Technologies (6 papers). A. E. Widmer collaborates with scholars based in Germany and United States. A. E. Widmer's co-authors include G. Harbeke, L. Krausbauer, E. F. Steigmeier, H. Kappert, Michael L. Hitchman, J. O. McCaldin, J. Kane, W. Rehwald, Michael J. Little and C. W. Magee and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Proceedings of the IEEE.

In The Last Decade

A. E. Widmer

18 papers receiving 480 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
A. E. Widmer Germany	12	480	273	132	84	64	20	551
R. W. Bicknell United Kingdom	11	293 0.6×	113 0.4×	128 1.0×	100 1.2×	55 0.9×	23	363
R. P. Gale United States	14	488 1.0×	211 0.8×	299 2.3×	69 0.8×	102 1.6×	46	612
S. Tohno Japan	12	245 0.5×	165 0.6×	156 1.2×	31 0.4×	43 0.7×	41	339
U. Roll Germany	10	141 0.3×	176 0.6×	117 0.9×	45 0.5×	35 0.5×	20	322
W. K. Tice United States	10	556 1.2×	223 0.8×	191 1.4×	41 0.5×	113 1.8×	21	640
S. Yu. Shiryaev Denmark	13	475 1.0×	219 0.8×	429 3.3×	108 1.3×	115 1.8×	41	633
W. M. van de Wijgert Netherlands	10	397 0.8×	195 0.7×	124 0.9×	31 0.4×	52 0.8×	11	445
A. Tempel Germany	12	394 0.8×	341 1.2×	193 1.5×	57 0.7×	24 0.4×	45	504
Л. И. Федина Russia	11	299 0.6×	214 0.8×	216 1.6×	72 0.9×	76 1.2×	61	436
Hideki Tsuya Japan	17	753 1.6×	333 1.2×	271 2.1×	44 0.5×	140 2.2×	46	820

Countries citing papers authored by A. E. Widmer

Since Specialization

Citations

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

Fields of papers citing papers by A. E. Widmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. E. Widmer

This figure shows the co-authorship network connecting the top 25 collaborators of A. E. Widmer. A scholar is included among the top collaborators of A. E. Widmer 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 A. E. Widmer. A. E. Widmer 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

Widmer, A. E. & W. Rehwald. (1986). Thermoplastic Deformation of Silicon Wafers. Journal of The Electrochemical Society. 133(11). 2403–2409. 24 indexed citations

Widmer, A. E., G. Harbeke, L. Krausbauer, & E. F. Steigmeier. (1986). Growth and Physical Properties of LPCVD Polycrystalline SiO x Films. Journal of The Electrochemical Society. 133(9). 1880–1886. 8 indexed citations

Widmer, A. E., et al.. (1986). The growth and physical properties of low pressure chemically vapour-deposited films of tantalum silicide on n+-type polycrystalline silicon. Thin Solid Films. 138(1). 131–140. 3 indexed citations

Widmer, A. E., G. Harbeke, L. Krausbauer, & E. F. Steigmeier. (1986). ChemInform Abstract: Growth and Physical Properties of LPCVD Polycrystalline SiOx Films.. Chemischer Informationsdienst. 17(51). 2 indexed citations

Harbeke, G., et al.. (1984). Growth and Physical Properties of LPCVD Polycrystalline Silicon Films. Journal of The Electrochemical Society. 131(3). 675–682. 192 indexed citations

Widmer, A. E., et al.. (1983). The post-hydrogenation of low-pressure chemical vapor deposited amorphous silicon. Journal of Non-Crystalline Solids. 54(3). 199–205. 21 indexed citations

Harbeke, G., et al.. (1983). High quality polysilicon by amorphous low pressure chemical vapor deposition. Applied Physics Letters. 42(3). 249–251. 83 indexed citations

Hitchman, Michael L. & A. E. Widmer. (1981). Semi-Insulating Polysilicon (SIPOS) deposition in a low pressure CVD reactor. Journal of Crystal Growth. 55(3). 501–509. 24 indexed citations

Hitchman, Michael L., J. Kane, & A. E. Widmer. (1979). Polysilicon growth kinetics in a low pressure chemical vapour deposition reactor. Thin Solid Films. 59(2). 231–247. 59 indexed citations

10.

Widmer, A. E. & Michael L. Hitchman. (1978). Oxygen Determination in SIPOS Using a Differential Thickness Measurement. Journal of The Electrochemical Society. 125(10). 1723–1725. 12 indexed citations

11.

Widmer, A. E., et al.. (1976). Zinc diffusion in AlxGa1−xP. Solid-State Electronics. 19(12). 1005–1007. 7 indexed citations

12.

Widmer, A. E., et al.. (1976). Liquid-phase epitaxial growth of multiple (AlGa) P-GaP hetero-junction structures. Journal of Crystal Growth. 35(1). 89–97. 6 indexed citations

13.

Widmer, A. E., et al.. (1974). (GaAl)P optical-waveguide modulators fabricated by liquid-phase epitaxy. Journal of Applied Physics. 45(8). 3453–3459. 20 indexed citations

14.

Widmer, A. E., et al.. (1974). A millivolt source for temperature programming of laboratory furnaces. Journal of Physics E Scientific Instruments. 7(8). 610–612. 1 indexed citations

15.

Widmer, A. E., et al.. (1971). The diffusion of zinc in gallium phosphide under excess phosphorus pressure from a ZnP2 source. Solid-State Electronics. 14(5). 423–426. 17 indexed citations

16.

Widmer, A. E.. (1968). Simple Technique for Detection of Oxygen in Laboratory Furnaces. Review of Scientific Instruments. 39(12). 1968–1968.

17.

McCaldin, J. O., Michael J. Little, & A. E. Widmer. (1965). The solubility of sodium in silicon. Journal of Physics and Chemistry of Solids. 26(7). 1119–1123. 21 indexed citations

18.

McCaldin, J. O. & A. E. Widmer. (1964). Alkali ion doping of silicon. Proceedings of the IEEE. 52(3). 301–302. 14 indexed citations

19.

McCaldin, J. O. & A. E. Widmer. (1964). Differing Results Obtained in the Doping of Semiconductors by Energetic Ions. Journal of Applied Physics. 35(6). 1985–1986. 6 indexed citations

20.

McCaldin, J. O. & A. E. Widmer. (1963). Silicon heavily doped by energetic cesium ions. Journal of Physics and Chemistry of Solids. 24(9). 1073–1080. 31 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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