P. J. Mulhern

1.9k total citations
23 papers, 404 citations indexed

About

P. J. Mulhern is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, P. J. Mulhern has authored 23 papers receiving a total of 404 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Atomic and Molecular Physics, and Optics, 8 papers in Condensed Matter Physics and 7 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in P. J. Mulhern's work include Force Microscopy Techniques and Applications (9 papers), Physics of Superconductivity and Magnetism (6 papers) and Advanced Electron Microscopy Techniques and Applications (4 papers). P. J. Mulhern is often cited by papers focused on Force Microscopy Techniques and Applications (9 papers), Physics of Superconductivity and Magnetism (6 papers) and Advanced Electron Microscopy Techniques and Applications (4 papers). P. J. Mulhern collaborates with scholars based in Canada, United States and Saudi Arabia. P. J. Mulhern's co-authors include B. L. Blackford, M. H. Jericho, R. R. Haering, Max Firtel, Wei Xü, Terrance Beveridge, D. J. Huntley, R. R. Parsons, Glenn W. Berger and S. K. Dew and has published in prestigious journals such as Nature, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

P. J. Mulhern

22 papers receiving 382 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P. J. Mulhern Canada 11 151 102 90 87 86 23 404
Johannes Seidel Germany 6 139 0.9× 38 0.4× 173 1.9× 116 1.3× 49 0.6× 15 537
Steven Wells United Kingdom 13 64 0.4× 30 0.3× 204 2.3× 73 0.8× 72 0.8× 18 759
Yaniv Tenenbaum Katan Israel 4 213 1.4× 49 0.5× 102 1.1× 83 1.0× 40 0.5× 5 492
Juh‐Tzeng Lue Taiwan 12 144 1.0× 48 0.5× 244 2.7× 187 2.1× 131 1.5× 49 580
Moreno Marcellini Sweden 12 138 0.9× 106 1.0× 109 1.2× 21 0.2× 88 1.0× 20 428
Dominik Jungkenn Germany 5 182 1.2× 41 0.4× 211 2.3× 126 1.4× 52 0.6× 8 581
C.Y. Tung Taiwan 9 65 0.4× 36 0.4× 161 1.8× 51 0.6× 39 0.5× 12 362
Xinguo Hong United States 17 106 0.7× 63 0.6× 415 4.6× 61 0.7× 100 1.2× 65 808
M. Hanson Sweden 15 386 2.6× 214 2.1× 230 2.6× 72 0.8× 289 3.4× 69 767
L. I. Van Torne Spain 8 132 0.9× 64 0.6× 120 1.3× 156 1.8× 139 1.6× 18 495

Countries citing papers authored by P. J. Mulhern

Since Specialization
Citations

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

Fields of papers citing papers by P. J. Mulhern

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of P. J. Mulhern

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

All Works

20 of 20 papers shown
1.
Xü, Wei, P. J. Mulhern, B. L. Blackford, et al.. (1996). Modeling and measuring the elastic properties of an archaeal surface, the sheath of Methanospirillum hungatei, and the implication of methane production. Journal of Bacteriology. 178(11). 3106–3112. 71 indexed citations
2.
Mulhern, P. J., B. L. Blackford, M. H. Jericho, et al.. (1994). A new atomic force microscopy technique for the measurement of the elastic properties of biological materials. Scanning microscopy. 8(3). 499–506. 22 indexed citations
3.
Blackford, B. L., Weizong Xu, M. H. Jericho, et al.. (1994). Direct Observation by Scanning Tunneling Microscopy of the Two-Dimensional Lattice Structure of the S-Layer Sheath of the Archaeobacterium Methanospirillum hungatei GP1. Scanning microscopy. 8(3). 9. 3 indexed citations
4.
Firtel, Max, Wei Xu, Gordon Southam, et al.. (1994). Tip-induced displacement and imaging of a multilayered bacterial structure by scanning tunneling microscopy. Ultramicroscopy. 55(1). 113–119. 2 indexed citations
5.
Blackford, B. L., et al.. (1994). A scanning tunneling microscope study of a palladium sphere in hydrogen gas: Expansion and surface topology. Journal of Applied Physics. 76(7). 4054–4060. 7 indexed citations
6.
Southam, Gordon, Max Firtel, B. L. Blackford, et al.. (1993). Transmission electron microscopy, scanning tunneling microscopy, and atomic force microscopy of the cell envelope layers of the archaeobacterium Methanospirillum hungatei GP1. Journal of Bacteriology. 175(7). 1946–1955. 25 indexed citations
7.
Blackford, B. L., M. H. Jericho, & P. J. Mulhern. (1991). A Review of Scanning Tunneling Microscope and Atomic Force Microscope Imaging of Large Biological Structures: Problems and Prospects. Scanning microscopy. 5(4). 907–918. 10 indexed citations
8.
Blackford, B. L., et al.. (1991). Scanning tunneling microscope imaging of hoops from the cell sheath of the bacteria methanospirillum hungatei and atomic force microscope imaging of complete sheathes. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 9(2). 1242–1247. 9 indexed citations
9.
Mulhern, P. J., B. L. Blackford, & M. H. Jericho. (1991). Scanning Force Microscopy of a Cell Sheath. AIP conference proceedings. 241. 200–208. 1 indexed citations
10.
Mulhern, P. J., et al.. (1991). A scanning force microscope with a fiber-optic-interferometer displacement sensor. Review of Scientific Instruments. 62(5). 1280–1284. 25 indexed citations
11.
Martin, Peter W., et al.. (1990). Nuclear quadrupole interaction at99Tc in lithium-intercalated molybdenum disulphide. Hyperfine Interactions. 60(1-4). 781–784.
12.
Mulhern, P. J.. (1989). Lithium intercalation in crystalline LixMoS2. Canadian Journal of Physics. 67(11). 1049–1052. 47 indexed citations
13.
Osborne, Nora, S. K. Dew, P. J. Mulhern, & R. R. Parsons. (1989). Effects of lead on the formation of the 2223 phase in BiSrCaCuO films. Thin Solid Films. 181(1-2). 165–172. 2 indexed citations
14.
Dew, S. K., Nora Osborne, P. J. Mulhern, & R. R. Parsons. (1989). Effects and loss of lead in doped Bi-Sr-Ca-Cu-O films. Applied Physics Letters. 54(19). 1929–1931. 30 indexed citations
15.
Chrzanowski, J., J. C. Irwin, R. R. Parsons, & P. J. Mulhern. (1988). Raman scattering from sputtered films of YBa2Cu3Oy. Canadian Journal of Physics. 66(8). 695–699. 4 indexed citations
16.
Mulhern, P. J., et al.. (1988). Sputter deposition of Y-Ba-Cu-O compound system. AIP conference proceedings. 165. 87–94. 1 indexed citations
17.
Dew, S. K., Brian Sullivan, R. R. Parsons, et al.. (1987). DC magnetron sputtering of high Tc superconducting thin films. Solid State Communications. 64(5). 749–751. 4 indexed citations
18.
Mulhern, P. J. & R. R. Haering. (1984). Rechargeable nonaqueous lithium/Mo6S8 battery. Canadian Journal of Physics. 62(6). 527–531. 36 indexed citations
19.
Mulhern, P. J., Glenn W. Berger, & D. J. Huntley. (1981). A technique for the magnetic separation of silt-sized sediments. Journal of Sedimentary Research. 51(2). 672–674. 3 indexed citations
20.
Berger, Glenn W., P. J. Mulhern, & D. J. Huntley. (1980). Isolation of silt-sized quartz from sediments. Ancient TL. 4(2). 8–9. 30 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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