Charles R. Markus

459 total citations
26 papers, 353 citations indexed

About

Charles R. Markus is a scholar working on Spectroscopy, Atmospheric Science and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Charles R. Markus has authored 26 papers receiving a total of 353 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Spectroscopy, 14 papers in Atmospheric Science and 13 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Charles R. Markus's work include Spectroscopy and Laser Applications (18 papers), Atmospheric Ozone and Climate (14 papers) and Molecular Spectroscopy and Structure (7 papers). Charles R. Markus is often cited by papers focused on Spectroscopy and Laser Applications (18 papers), Atmospheric Ozone and Climate (14 papers) and Molecular Spectroscopy and Structure (7 papers). Charles R. Markus collaborates with scholars based in United States, Germany and Netherlands. Charles R. Markus's co-authors include Alison R. Fout, Kenan Tokmic, Lingyang Zhu, Benjamin J. McCall, Oskar Asvany, James N. Hodges, Stephan Śchlemmer, Sven Thorwirth, Robert M. Gray and Arkadev Roy and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Nature Communications.

In The Last Decade

Charles R. Markus

26 papers receiving 345 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Charles R. Markus United States 10 147 119 115 102 74 26 353
Jung Jin Oh South Korea 14 181 1.2× 187 1.6× 58 0.5× 49 0.5× 120 1.6× 28 407
Demian Marchione Italy 12 120 0.8× 190 1.6× 119 1.0× 33 0.3× 108 1.5× 23 415
Rachael A. Relph United States 10 228 1.6× 241 2.0× 32 0.3× 27 0.3× 79 1.1× 10 488
Kristen M. Vogelhuber United States 13 208 1.4× 220 1.8× 108 0.9× 43 0.4× 56 0.8× 21 445
Camilla Calabrese Italy 14 400 2.7× 305 2.6× 55 0.5× 42 0.4× 153 2.1× 49 543
Kseniya Marushkevich Finland 13 284 1.9× 368 3.1× 86 0.7× 72 0.7× 45 0.6× 15 523
Steven M. Massick United States 11 170 1.2× 149 1.3× 48 0.4× 102 1.0× 64 0.9× 13 386
Joshua H. Marks United States 12 186 1.3× 209 1.8× 32 0.3× 45 0.4× 61 0.8× 45 348
James H. Thorpe United States 11 92 0.6× 153 1.3× 117 1.0× 78 0.8× 64 0.9× 19 344

Countries citing papers authored by Charles R. Markus

Since Specialization
Citations

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

Fields of papers citing papers by Charles R. Markus

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles R. Markus

This figure shows the co-authorship network connecting the top 25 collaborators of Charles R. Markus. A scholar is included among the top collaborators of Charles R. Markus 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 Charles R. Markus. Charles R. Markus 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.
Chao, Wen, Charles R. Markus, Mitchio Okumura, Frank A. F. Winiberg, & Carl J. Percival. (2024). Chemical Kinetic Study of the Reaction of CH2OO with CH3O2. The Journal of Physical Chemistry Letters. 15(13). 3690–3697. 3 indexed citations
2.
Markus, Charles R., et al.. (2024). Cavity-enhanced dual-comb spectroscopy in the molecular fingerprint region using free-running quantum cascade lasers. Journal of the Optical Society of America B. 41(12). E56–E56. 1 indexed citations
3.
Winiberg, Frank A. F., Wen Chao, Rebecca L. Caravan, et al.. (2023). A white cell based broadband transient UV-vis absorption spectroscopy with pulsed laser photolysis reactors for chemical kinetics under variable temperatures and pressures. Review of Scientific Instruments. 94(11). 2 indexed citations
4.
Elliott, Sarah N., Michael F. Vansco, Charles R. Markus, et al.. (2023). OH Roaming and Beyond in the Unimolecular Decay of the Methyl-Ethyl-Substituted Criegee Intermediate: Observations and Predictions. Journal of the American Chemical Society. 145(35). 19405–19420. 11 indexed citations
5.
Vansco, Michael F., Charles R. Markus, Kendrew Au, et al.. (2023). Bimolecular Reaction of Methyl-Ethyl-Substituted Criegee Intermediate with SO2. The Journal of Physical Chemistry A. 127(43). 8994–9002. 4 indexed citations
6.
Liu, Mingchen, Robert M. Gray, Luís Costa, et al.. (2023). Mid-infrared cross-comb spectroscopy. Nature Communications. 14(1). 1044–1044. 21 indexed citations
7.
Sterczewski, Łukasz A., Tzu-Ling Chen, Charles R. Markus, et al.. (2022). Cavity-Enhanced Vernier Spectroscopy with a Chip-Scale Mid-Infrared Frequency Comb. ACS Photonics. 9(3). 994–1001. 9 indexed citations
8.
Asvany, Oskar, et al.. (2021). The fundamental rotational transition of NO+. Journal of Molecular Spectroscopy. 378. 111447–111447. 4 indexed citations
9.
Asvany, Oskar, Charles R. Markus, Philipp C. Schmid, et al.. (2020). High-resolution rovibrational spectroscopy of c- C 3 H 2 + : The ν 7 C–H antisymmetric stretching band. Journal of Molecular Structure. 1214. 128023–128023. 6 indexed citations
10.
Doménech, José Luis, Oskar Asvany, Charles R. Markus, Stephan Śchlemmer, & Sven Thorwirth. (2020). High-resolution infrared action spectroscopy of the fundamental vibrational band of CN+. Journal of Molecular Spectroscopy. 374. 111375–111375. 4 indexed citations
11.
Markus, Charles R., Oskar Asvany, Philipp C. Schmid, et al.. (2020). Vibrational Excitation Hindering an Ion-Molecule Reaction: The c−C3H2+−H2 Collision Complex. Physical Review Letters. 124(23). 233401–233401. 20 indexed citations
12.
Thorwirth, Sven, Stephan Śchlemmer, Oskar Asvany, & Charles R. Markus. (2020). HIGH-RESOLUTION DOUBLE RESONANCE ACTION SPECTROSCOPY IN ION TRAPS: VIBRATIONAL AND ROTATIONAL FINGERPRINTS OF CH2NH2+. 1–1. 1 indexed citations
13.
Johnson, P. V., Charles R. Markus, & Robert Hodyss. (2019). Photochemistry of Ozone–Water Ices. ACS Earth and Space Chemistry. 3(11). 2430–2436. 1 indexed citations
14.
Markus, Charles R. & Benjamin J. McCall. (2019). Highly accurate experimentally determined energy levels of H3+. The Journal of Chemical Physics. 150(21). 214303–214303. 8 indexed citations
15.
Markus, Charles R., et al.. (2018). Sub-Doppler rovibrational spectroscopy of the ν 1 fundamental band of D2H+. Journal of Molecular Spectroscopy. 355. 8–13. 5 indexed citations
16.
Markus, Charles R., et al.. (2018). SUB-DOPPLER SPECTROSCOPY OF THE ν2 FUNDAMENTAL BAND AND FIRST HOT BAND OF THE H3+ CATION. Illinois Digital Environment for Access to Learning and Scholarship (University of Illinois at Urbana-Champaign). 1–1. 1 indexed citations
17.
Markus, Charles R., et al.. (2018). Extended sub-Doppler resolution spectroscopy of the ν3 band of methane. Journal of Quantitative Spectroscopy and Radiative Transfer. 215. 9–12. 12 indexed citations
18.
Markus, Charles R., et al.. (2017). Improving cavity-enhanced spectroscopy of molecular ions in the mid-infrared with up-conversion detection and Brewster-plate spoilers. Optics Express. 25(4). 3709–3709. 9 indexed citations
19.
Hodges, James N., et al.. (2015). High-precision R-branch transition frequencies in the ν2 fundamental band of H3+. Journal of Molecular Spectroscopy. 317. 71–73. 7 indexed citations
20.
Hodges, James N., et al.. (2014). Communication: High precision sub-Doppler infrared spectroscopy of the HeH+ ion. The Journal of Chemical Physics. 141(10). 101101–101101. 26 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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