H. A. Johnsen

957 total citations
15 papers, 786 citations indexed

About

H. A. Johnsen is a scholar working on Mechanics of Materials, Materials Chemistry and Health, Toxicology and Mutagenesis. According to data from OpenAlex, H. A. Johnsen has authored 15 papers receiving a total of 786 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Mechanics of Materials, 6 papers in Materials Chemistry and 4 papers in Health, Toxicology and Mutagenesis. Recurrent topics in H. A. Johnsen's work include Laser-induced spectroscopy and plasma (6 papers), Metal and Thin Film Mechanics (6 papers) and Diamond and Carbon-based Materials Research (5 papers). H. A. Johnsen is often cited by papers focused on Laser-induced spectroscopy and plasma (6 papers), Metal and Thin Film Mechanics (6 papers) and Diamond and Carbon-based Materials Research (5 papers). H. A. Johnsen collaborates with scholars based in United States. H. A. Johnsen's co-authors include David W. Hahn, Steven G. Buckley, David K. Ottesen, Kevin F. McCarty, Douglas L. Medlin, E. J. Klaus, K.R. Hencken, T. A. Friedmann, Paul B. Mirkarimi and J. C. Barbour and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Waste Management.

In The Last Decade

H. A. Johnsen

13 papers receiving 763 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. A. Johnsen United States	10	480	387	223	119	112	15	786
Hironori Ohba Japan	18	640 1.3×	136 0.4×	404 1.8×	25 0.2×	126 1.1×	93	993
Runhua Li China	17	609 1.3×	78 0.2×	571 2.6×	28 0.2×	281 2.5×	76	973
J.J.A.M. Vrakking Netherlands	20	241 0.5×	150 0.4×	438 2.0×	28 0.2×	26 0.2×	29	1.0k
Paolo Marsili Italy	18	287 0.6×	210 0.5×	122 0.5×	16 0.1×	56 0.5×	55	811
Nasar Ahmed Pakistan	19	555 1.2×	145 0.4×	494 2.2×	11 0.1×	193 1.7×	62	932
В. С. Бураков Belarus	16	477 1.0×	108 0.3×	357 1.6×	21 0.2×	149 1.3×	69	684
J. Jarosz France	12	168 0.3×	51 0.1×	155 0.7×	156 1.3×	72 0.6×	27	640
Jinchun Shi China	15	155 0.3×	203 0.5×	16 0.1×	119 1.0×	18 0.2×	46	548
P. Wolf United States	14	144 0.3×	55 0.1×	90 0.4×	64 0.5×	31 0.3×	42	492
F.M. Mourits Canada	9	176 0.4×	71 0.2×	117 0.5×	101 0.8×	5 0.0×	24	613

Countries citing papers authored by H. A. Johnsen

Since Specialization

Citations

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

Fields of papers citing papers by H. A. Johnsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. A. Johnsen

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

All Works

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15 of 15 papers shown

Mariella, Raymond P., Alexander M. Rubenchik, Erika J. Fong, et al.. (2017). Laser-driven hydrothermal process studied with excimer laser pulses. Journal of Applied Physics. 122(7). 4 indexed citations

Osborn, David L., Peng Zou, H. A. Johnsen, et al.. (2008). The multiplexed chemical kinetic photoionization mass spectrometer: A new approach to isomer-resolved chemical kinetics. Review of Scientific Instruments. 79(10). 104103–104103. 186 indexed citations

Fisher, Brian T., H. A. Johnsen, Steven G. Buckley, & David W. Hahn. (2001). Temporal Gating for the Optimization of Laser-Induced Breakdown Spectroscopy Detection and Analysis of Toxic Metals. Applied Spectroscopy. 55(10). 1312–1319. 87 indexed citations

Hahn, David W., et al.. (2001). Aerosol generation system for development and calibration of laser-induced breakdown spectroscopy instrumentation. Review of Scientific Instruments. 72(9). 3706–3713. 33 indexed citations

Buckley, Steven G., H. A. Johnsen, K.R. Hencken, & David W. Hahn. (2000). Implementation of laser-induced breakdown spectroscopy as a continuous emissions monitor for toxic metals. Waste Management. 20(5-6). 455–462. 101 indexed citations

Santangelo, Philip J., et al.. (1999). <title>Development of a probe for in-situ measurements of major species in a pool fire using multiplexed near-IR TDLAS</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3758. 202–211.

Hahn, David W., et al.. (1998). Real-time measurements of particulate matter and polycyclic aromatic hydrocarbon emissions from stationary combustion sources used in oil and gas production. University of North Texas Digital Library (University of North Texas). 3 indexed citations

Mirkarimi, Paul B., Kevin F. McCarty, G. F. Cardinale, et al.. (1996). Substrate effects in cubic boron nitride film formation. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 14(1). 251–255. 44 indexed citations

Friedmann, T. A., Kevin F. McCarty, E. J. Klaus, et al.. (1994). Pulsed laser deposition of BN onto silicon (100) substrates at 600 °C. Thin Solid Films. 237(1-2). 48–56. 48 indexed citations

10.

Flower, W. L., et al.. (1994). A laser-based technique to continuously monitor metal aerosol emissions. Fuel Processing Technology. 39(1-3). 277–284. 30 indexed citations

11.

Friedmann, T. A., Paul B. Mirkarimi, Douglas L. Medlin, et al.. (1994). Ion-assisted pulsed laser deposition of cubic boron nitride films. Journal of Applied Physics. 76(5). 3088–3101. 205 indexed citations

12.

Friedmann, T. A., Luis J. Bernardez, Kevin F. McCarty, et al.. (1993). Diamond deposition on polycrystalline films of cubic boron nitride. Applied Physics Letters. 63(10). 1342–1344. 10 indexed citations

13.

Friedmann, T. A., Kevin F. McCarty, E. J. Klaus, et al.. (1992). Ion-Assisted Pulsed Laser Deposition of Cubic Boron Nitride on Si (100) Substrates. MRS Proceedings. 285. 1 indexed citations

14.

Friedmann, T. A., Kevin F. McCarty, E. J. Klaus, et al.. (1992). Cubic boron nitride formation on Si (100) substrates at room temperature by pulsed laser deposition. Applied Physics Letters. 61(20). 2406–2408. 34 indexed citations

15.

Hopkins, D.B., J.W. Dini, Jane Farmer, et al.. (1987). ELECTROFORMING PROCESS DEVELOPMENT FOR A 33 GHz HIGH-GRADIENT ACCELERATOR. 1815.

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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