W. Frey

480 total citations
14 papers, 378 citations indexed

About

W. Frey is a scholar working on Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry and Materials Chemistry. According to data from OpenAlex, W. Frey has authored 14 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Atomic and Molecular Physics, and Optics, 6 papers in Physical and Theoretical Chemistry and 5 papers in Materials Chemistry. Recurrent topics in W. Frey's work include Photochemistry and Electron Transfer Studies (6 papers), Spectroscopy and Quantum Chemical Studies (3 papers) and Porphyrin and Phthalocyanine Chemistry (3 papers). W. Frey is often cited by papers focused on Photochemistry and Electron Transfer Studies (6 papers), Spectroscopy and Quantum Chemical Studies (3 papers) and Porphyrin and Phthalocyanine Chemistry (3 papers). W. Frey collaborates with scholars based in Germany and United States. W. Frey's co-authors include Thomas Elsaesser, F. Laermer, H. Port, R. N. Compton, C. D. Cooper, M. Woerner, C. Ludwig, Richard Johnston, M. T. Portella and R. Klann and has published in prestigious journals such as The Journal of Chemical Physics, Physical review. B, Condensed matter and The Journal of Physical Chemistry.

In The Last Decade

W. Frey

14 papers receiving 358 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
W. Frey Germany	9	256	189	158	119	67	14	378
Steven G. Hadley United States	13	190 0.7×	153 0.8×	160 1.0×	84 0.7×	104 1.6×	22	407
Basil G. Anex United States	12	126 0.5×	160 0.8×	138 0.9×	56 0.5×	66 1.0×	24	413
Masahito Migita Japan	12	212 0.8×	177 0.9×	244 1.5×	97 0.8×	163 2.4×	15	432
Masahisa Fujita Japan	15	313 1.2×	268 1.4×	132 0.8×	105 0.9×	72 1.1×	25	494
S. R. Flom United States	9	128 0.5×	91 0.5×	146 0.9×	135 1.1×	68 1.0×	24	333
Karl‐Wilhelm Schulte Germany	11	136 0.5×	226 1.2×	93 0.6×	143 1.2×	42 0.6×	22	460
N. A. Borisevich Belarus	9	179 0.7×	129 0.7×	93 0.6×	63 0.5×	90 1.3×	82	335
Colin Lewis India	10	149 0.6×	120 0.6×	90 0.6×	51 0.4×	55 0.8×	18	346
BK Selinger Australia	12	196 0.8×	140 0.7×	82 0.5×	105 0.9×	55 0.8×	22	403
G. J. Sloan United States	13	124 0.5×	93 0.5×	164 1.0×	152 1.3×	101 1.5×	25	448

Countries citing papers authored by W. Frey

Since Specialization

Citations

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

Fields of papers citing papers by W. Frey

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W. Frey

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

All Works

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14 of 14 papers shown

Frey, W., et al.. (1996). Time resolved dynamics of holes in p-type germanium photoexcited by femtosecond infrared pulses. Brazilian Journal of Physics. 26(2). 520–524. 1 indexed citations

Elsaesser, Thomas, M. Woerner, M. T. Portella, et al.. (1994). Relaxation processes of hot holes in Ge and GaAs investigated by ultrafast infrared spectroscopy. Semiconductor Science and Technology. 9(5S). 689–693. 8 indexed citations

Woerner, M., W. Frey, M. T. Portella, et al.. (1994). Ultrafast thermalization of nonequilibrium holes inp-type germanium studied by femtosecond infrared spectroscopy. Physical review. B, Condensed matter. 49(24). 17007–17010. 24 indexed citations

Ludwig, C., W. Frey, M. Woerner, & Thomas Elsaesser. (1993). Generation of synchronized femtosecond pulses independently tunable in the mid-infrared. Optics Communications. 102(5-6). 447–451. 13 indexed citations

Frey, W. & Thomas Elsaesser. (1992). Femtosecond intramolecular proton transfer of vibrationally hot molecules in the electronic ground state. Chemical Physics Letters. 189(6). 565–570. 49 indexed citations

Frey, W., et al.. (1992). Electron transfer in porphyrin—quinone cyclophanes studied on the pico- and femto-second time scale. Chemical Physics Letters. 190(6). 567–573. 26 indexed citations

Port, H., et al.. (1991). Time-resolved spectroscopy on ultrafast proton transfer in 2-(2'-hydroxy-5'-methylphenyl)benzotriazole in liquid and polymer environments. The Journal of Physical Chemistry. 95(5). 1918–1923. 93 indexed citations

Port, H., et al.. (1990). Excited-state proton transfer in a benzotriazole photostabilizer investigated by femtosecond spectroscopy. Chemical Physics Letters. 165(1). 28–34. 83 indexed citations

Ahrens, L., et al.. (1985). Increased Intensity Performance of the Brookhaven AGS. IEEE Transactions on Nuclear Science. 32(5). 3110–3112. 3 indexed citations

10.

Cooper, C. D., W. Frey, & R. N. Compton. (1978). Negative ion properties of fluoranil, chloranil, and bromanil: Electron affinities. The Journal of Chemical Physics. 69(6). 2367–2374. 41 indexed citations

11.

Frey, W., et al.. (1973). Electron impact studies of some cyclic hydrocarbons. International Journal of Mass Spectrometry and Ion Physics. 12(1). 19–32. 15 indexed citations

12.

Frey, W., et al.. (1973). Threshold electron excitation of azulene. Chemical Physics Letters. 23(4). 587–591. 6 indexed citations

13.

Frey, W., et al.. (1959). K-Series Fluorescence Yields of Vanadium, Manganese, and Neon. Physical Review. 113(4). 1057–1060. 14 indexed citations

14.

Frey, W.. (1952). [Ionization of the air in closed rooms].. PubMed. 82(39). 994–6. 2 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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