J. W. Hemsky

2.2k citations

15 papers · 1.9k indexed · 1 hit paper · h-index 9

Materials Chemistry top 5%
Electrical and Electronic Engineering top 5%
Electronic, Optical and Magnetic Materials top 2%
Condensed Matter Physics top 2%
Atomic and Molecular Physics, and Optics top 10%

Co-authors: J. R. Sizelove D. C. Look Robert Jones D. C. Reynolds R. J. Molnar M. Mack Z.-Q. Fang Z-Q. Fang
Topics: Ga2O3 and related materials (8 papers)Semiconductor materials and devices (7 papers)GaN-based semiconductor devices and materials (6 papers)
Cited by: Electronic, Optical and Magnetic Materials Condensed Matter Physics Materials Chemistry
Journals: Physical Review Letters Physical review. B, Condensed matter Applied Physics Letters
Partner nations: United States Italy

In The Last Decade

J. W. Hemsky

15 papers receiving 1.8k 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.

Residual Native Shallow Donor in ZnO

1999 955 citations D. C. Look, J. W. Hemsky et al. Physical Review Letters profile →

Peers

Countries citing papers authored by J. W. Hemsky

Since Specialization

Citations

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

Fields of papers citing papers by J. W. Hemsky

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. W. Hemsky

This figure shows the co-authorship network connecting the top 25 collaborators of J. W. Hemsky. A scholar is included among the top collaborators of J. W. Hemsky 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 J. W. Hemsky. J. W. Hemsky 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

#	Work	Indexed citations
1	Deep centers in as-grown and electron-irradiated n-GaN 2002 ·Z.-Q. Fang,L. Polenta,J. W. Hemsky,D. C. Look	22
2	Point defect characterization of GaN and ZnO 1999 ·Materials Science and Engineering B ·D. C. Look,D. C. Reynolds,Z.-Q. Fang,J. W. Hemsky,J. R. Sizelove,Robert Jones	38
3	Production and annealing of electron irradiation damage in ZnO 1999 ·Applied Physics Letters ·D. C. Look,D. C. Reynolds,J. W. Hemsky,Robert Jones,J. R. Sizelove	287
4	Residual Native Shallow Donor in ZnObreakdown → 1999 ·Physical Review Letters ·D. C. Look,J. W. Hemsky,J. R. Sizelove	955
5	Electron-irradiation-induced deep level in n-type GaN 1998 ·Applied Physics Letters ·Z.-Q. Fang,J. W. Hemsky,D. C. Look,M. Mack	100
6	Electron Irradiation Induced Trap In N-Type Gan 1997 ·MRS Proceedings ·Z-Q. Fang,J. W. Hemsky,D. C. Look,M. Mack,R. J. Molnar,G. D. Via	8
7	Identification of electron-irradiation defects in semi-insulating GaAs by normalized thermally stimulated current measurements 1997 ·Physical review. B, Condensed matter ·D. C. Look,Z-Q. Fang,J. W. Hemsky,(unknown)	25
8	Defect Donor and Acceptor in GaN 1997 ·Physical Review Letters ·D. C. Look,D. C. Reynolds,J. W. Hemsky,J. R. Sizelove,Robert Jones,R. J. Molnar	350
9	Identification of the 0.15 eV Donor Defect in Bulk GaAs 1993 ·MRS Proceedings ·Z-Q. Fang,J. W. Hemsky,D. C. Look	1
10	Electron beam modification of GaAs surface potential: Measurement of Richardson constant 1993 ·Journal of Applied Physics ·Stuart Lindsay,J. W. Hemsky,D. C. Look	2
11	Defect models in electron-irradiated n-type GaAs 1992 ·Journal of Applied Physics ·(unknown),J. W. Hemsky,D. C. Look	46
12	Incorporation of silicon and aluminum in low temperature molecular beam epitaxial GaAs 1992 ·Applied Physics Letters ·M. O. Manasreh,K. R. Evans,C. E. Stutz,D. C. Look,J. W. Hemsky	5
13	In situ Hall-effect system for real-time electron-irradiation studies 1990 ·Review of Scientific Instruments ·(unknown),D. C. Look,J. W. Hemsky,(unknown)	2
14	Proton Scattering onSi29in the RangeEp=2.5−3.4MeV 1973 ·Physical Review C ·J. W. Hemsky,(unknown),(unknown)	2
15	Isospin conservation in the 40Ca(d, α)38K reaction 1967 ·Nuclear Physics A ·J. W. Hemsky,E. Bleuler,D. J. Tendam	8

About J. W. Hemsky

J. W. Hemsky is a scholar working on Nuclear Energy and Engineering, Condensed Matter Physics and Electronic, Optical and Magnetic Materials, having authored 15 papers that have together received 1.9k indexed citations. Recurring topics across this work include Ga2O3 and related materials (8 papers), Semiconductor materials and devices (7 papers) and GaN-based semiconductor devices and materials (6 papers). The work is most often cited by research in Electronic, Optical and Magnetic Materials (912 citations), Condensed Matter Physics (569 citations) and Materials Chemistry (1.4k citations). J. W. Hemsky has collaborated with scholars based in United States and Italy. Frequent co-authors include J. R. Sizelove, D. C. Look, Robert Jones, D. C. Reynolds, D. C. Look, R. J. Molnar, M. Mack, Z.-Q. Fang, Z.-Q. Fang and Z-Q. Fang. Their work appears in journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

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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