R. W. Hellwarth

12.3k citations
126 papers · 8.9k · 4 hit papers · h-index 40

Impact in

Papers in

R. W. Hellwarth

125 papers receiving 8.0k citations

R. W. Hellwarth's Hit Papers

Third-order optical susceptibilities of liquids and solids 1977 · 493 citations
4930+23+46Years since publication4008001.2k

Peers

R. W. Hellwarth
Comparison fields: 5 of 177
  • Atomic and Molecular Physics, and Optics 5.6k
  • Acoustics and Ultrasonics 85
  • Biophysics 508
  • Statistical and Nonlinear Physics 816
  • Electrical and Electronic Engineering 2.9k
Replace Michael D. Feit with:
Michael D. Feit United States
R. Orbach United States
Edward M. Purcell United States
Max Born United States
J. M. Dziedzic United States
W. Kaiser Germany
H. Kogelnik United States
G. Zumofen Switzerland
E.M. LIFSHITZ Russia
A. Ashkin United States
R. W. Hellwarth relative to Michael D. Feit United States Michael D. Feit's profile →
Citations per field
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Citations per year

Countries citing papers authored by R. W. Hellwarth

Since Specialization
Citations

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

Fields of papers citing papers by R. W. Hellwarth

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside R. W. Hellwarth, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with R. W. Hellwarth Line = papers co-authored together R. W. Hellwarth links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 126 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Introduction to Solid State Physics
Hit paper breakdown →
19571349
2
Science and Information Theory
Hit paper breakdown →
19561298
3
Geometrical Representation of the Schrödinger Equation for Solving Maser Problems
Hit paper breakdown →
1957762
4
Third-order optical susceptibilities of liquids and solids
Hit paper breakdown →
1977493
5 1977331
6 1980329
7 1962326
8 1962259
9 1980223
10 1986190
11 1962167
12 1963162
13 1976148
14 1975144
15 1974116
16 1979109
17 199897
18 197994
19 197192
20 197292

About R. W. Hellwarth

R. W. Hellwarth is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Biomedical Engineering, Electronic, Optical and Magnetic Materials and Materials Chemistry, having authored 126 papers that have together received 8.9k indexed citations. Recurring topics across this work include Photorefractive and Nonlinear Optics (48 papers), Advanced Fiber Laser Technologies (41 papers), Photonic and Optical Devices (33 papers), Laser-Matter Interactions and Applications (21 papers), Spectroscopy and Quantum Chemical Studies (13 papers), Quantum optics and atomic interactions (10 papers), Nonlinear Optical Materials Studies (10 papers) and Nonlinear Optical Materials Research (9 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (5.6k citations), Acoustics and Ultrasonics (85 citations), Biophysics (508 citations), Statistical and Nonlinear Physics (816 citations) and Electrical and Electronic Engineering (2.9k citations). R. W. Hellwarth has collaborated with scholars based in United States, Taiwan and Bangladesh. Frequent co-authors include C. Kittel, Léon Brillouin, Richard P. Feynman, F. L. Vernon, Jack Feinberg, D. Heiman, F. J. McClung, F. P. Strohkendl, P. M. Platzman and J.M.C. Jonathan. Their work appears in journals such as Optics Letters, Journal of Applied Physics, Physics Today, IEEE Journal of Quantum Electronics 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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