H. W. K. Tom

4.3k total citations · 2 hit papers
69 papers, 3.4k citations indexed

About

H. W. K. Tom is a scholar working on Atomic and Molecular Physics, and Optics, Mechanics of Materials and Electrical and Electronic Engineering. According to data from OpenAlex, H. W. K. Tom has authored 69 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Atomic and Molecular Physics, and Optics, 23 papers in Mechanics of Materials and 16 papers in Electrical and Electronic Engineering. Recurrent topics in H. W. K. Tom's work include Muon and positron interactions and applications (20 papers), Atomic and Molecular Physics (19 papers) and Spectroscopy and Quantum Chemical Studies (14 papers). H. W. K. Tom is often cited by papers focused on Muon and positron interactions and applications (20 papers), Atomic and Molecular Physics (19 papers) and Spectroscopy and Quantum Chemical Studies (14 papers). H. W. K. Tom collaborates with scholars based in United States, United Kingdom and Japan. H. W. K. Tom's co-authors include Tony F. Heinz, R. H. Storz, Jeffrey Bokor, G. D. Aumiller, Wunshain Fann, Y. R. Shen, A. P. Mills, T. H. Hisakado, D. B. Cassidy and C. H. Brito Cruz and has published in prestigious journals such as Physical Review Letters, The Journal of Chemical Physics and Physical review. B, Condensed matter.

In The Last Decade

H. W. K. Tom

66 papers receiving 3.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Electron thermalization in gold

1992 413 citations Wunshain Fann, R. H. Storz et al. profile →
Direct measurement of nonequilibrium electron-energy distributions in subpicosecond laser-heated gold films

1992 402 citations Wunshain Fann, R. H. Storz et al. Physical Review Letters profile →

Peers

Countries citing papers authored by H. W. K. Tom

Since Specialization

Citations

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

Fields of papers citing papers by H. W. K. Tom

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. W. K. Tom. 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. W. K. Tom. The network helps show where H. W. K. Tom may publish in the future.

Co-authorship network of co-authors of H. W. K. Tom

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Focusing of a Rydberg Positronium Beam with an Ellipsoidal Electrostatic Mirror 2017 ·Physical Review Letters ·A. C. L. Jones, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), H. W. K. Tom, A. P. Mills, M. Leventhal	14
2	Angle-Resolved Spectroscopy of Positronium Emission from a Cu(110) Surface 2016 ·Physical Review Letters ·A. C. L. Jones, (unknown), T. H. Hisakado, (unknown), H. W. K. Tom, A. P. Mills, B. Barbiellini, J. Kuriplach	22
3	Monoenergetic Positronium Emission from Metal-Organic Framework Crystals 2015 ·Physical Review Letters ·A. C. L. Jones, (unknown), Quan‐Guo Zhai, Pingyun Feng, H. W. K. Tom, A. P. Mills	29
4	Efficient Production of Rydberg Positronium 2012 ·Bulletin of the American Physical Society ·T. H. Hisakado, D. B. Cassidy, H. W. K. Tom, A. P. Mills	8
5	Optical Spectroscopy of Molecular Positronium 2012 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	57
6	Positronium Hyperfine Interval Measured via Saturated Absorption Spectroscopy 2012 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	36
7	Efficient Production of Rydberg Positronium 2012 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	69
8	New Mechanism for Positronium Formation on a Silicon Surface 2011 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	32
9	Photoemission of Positronium from Si 2011 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	20
10	Cavity Induced Shift and Narrowing of the Positronium Lyman-αTransition 2011 ·Physical Review Letters ·D. B. Cassidy, M. W. J. Bromley, (unknown), T. H. Hisakado, H. W. K. Tom, A. P. Mills	34
11	Positronium formation via excitonlike states on Si and Ge surfaces 2011 ·Physical Review B ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	22
12	Laser Excitation of Positronium in the Paschen-Back Regime 2011 ·Physical Review Letters ·D. B. Cassidy, T. H. Hisakado, H. W. K. Tom, A. P. Mills	18
13	Publisher’s Note: Positronium cooling in porous silica measured via Doppler spectroscopy [Phys. Rev. A81, 012715 (2010)] 2010 ·Physical Review A ·D. B. Cassidy, P. Crivelli, T. H. Hisakado, L. Liszkay, (unknown), P. Pérez, H. W. K. Tom, A. P. Mills	0
14	Fundamental Physics with Cold Positronium 2008 ·AIP conference proceedings ·D. B. Cassidy, H. W. K. Tom, A. P. Mills, Yasuyuki Kanai, Y. Yamazaki	8
15	Time-resolved studies of laser damage processes in DKDP crystals 2000 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Hongbing Jiang, (unknown), H. W. K. Tom, Ming Yan, Harry B. Radousky, Stavros G. Demos	1
16	Experimental study of second-harmonic-generation saturation in fibers by phase modulation between the fundamental and second-harmonic writing beams 1992 ·Optics Letters ·(unknown), Denise M. Krol, R. H. Stolen, H. W. K. Tom	4
17	Direct measurement of nonequilibrium electron-energy distributions in subpicosecond laser-heated gold films breakdown → 1992 ·Physical Review Letters ·Wunshain Fann, R. H. Storz, H. W. K. Tom, Jeffrey Bokor	402
18	Generation of tunable mid-IR picosecond pulses at 76 MHz 1988 ·Conference on Lasers and Electro-Optics ·Arjun G. Yodh, H. W. K. Tom, G. D. Aumiller	2
19	Surface Studies by Optical Second-Harmonic Generation: The Adsorption ofO2, CO, and Sodium on the Rh(111) Surface 1984 ·Physical Review Letters ·H. W. K. Tom, C. Mathew Mate, X. D. Zhu, J. E. Crowell, Tony F. Heinz, Gábor A. Somorjai, Y. R. Shen	130
20	Studies of Molecular Adsorbates at Interfaces by Optical Second‐Harmonic Generation 1983 ·Laser Chemistry ·H. W. K. Tom, Tony F. Heinz, Y. R. Shen	10

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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