Oliver Witzel

417 total citations
6 papers, 274 citations indexed

About

Oliver Witzel is a scholar working on Spectroscopy, Atmospheric Science and Electrical and Electronic Engineering. According to data from OpenAlex, Oliver Witzel has authored 6 papers receiving a total of 274 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Spectroscopy, 5 papers in Atmospheric Science and 4 papers in Electrical and Electronic Engineering. Recurrent topics in Oliver Witzel's work include Spectroscopy and Laser Applications (6 papers), Atmospheric Ozone and Climate (4 papers) and Laser Design and Applications (3 papers). Oliver Witzel is often cited by papers focused on Spectroscopy and Laser Applications (6 papers), Atmospheric Ozone and Climate (4 papers) and Laser Design and Applications (3 papers). Oliver Witzel collaborates with scholars based in Germany, Netherlands and United Kingdom. Oliver Witzel's co-authors include Volker Ebert, Alexander Klein, Christof Schulz, Steven Wagner, Sebastian A. Kaiser, Javis A. Nwaboh, Olav Werhahn, Andrea Pogány, Rod Robinson and Marc Coleman and has published in prestigious journals such as Optics Express, Sensors and Proceedings of the Combustion Institute.

In The Last Decade

Oliver Witzel

6 papers receiving 254 citations

Peers

Oliver Witzel

SPECT

AS

GPC

EEE

BE

Alexander Klein Germany

Wen Yu Peng United States

Pengshuai Sun China

Javis A. Nwaboh Germany

Ramin Ghorbani Sweden

Andrea Pogány Germany

Ligang Shao China

Louis Philippe United States

R. Mihalcea United States

S. Böttger Germany

Alexander Klein Germany

Oliver Witzel

316 ×1.2

SPECT

207 ×1.3

AS

157 ×1.5

GPC

136 ×1.4

EEE

38 ×1.1

BE

Citations per year, relative to Oliver Witzel Oliver Witzel (= 1×) peers Alexander Klein

Countries citing papers authored by Oliver Witzel

Since Specialization

Citations

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

Fields of papers citing papers by Oliver Witzel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oliver Witzel

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

All Works

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6 of 6 papers shown

1.

Werhahn, Olav, Oliver Witzel, Volker Ebert, et al.. (2015). Metrology to underpin future regulation of industrial emissions. Springer Link (Chiba Institute of Technology). 69. 7008–7008. 2 indexed citations

2.

Nwaboh, Javis A., Oliver Witzel, Andrea Pogány, Olav Werhahn, & Volker Ebert. (2014). Optical Path Length Calibration: A Standard Approach for Use in Absorption Cell-Based IR-Spectrometric Gas Analysis. 2014. 1–9. 11 indexed citations

3.

Klein, Alexander, Oliver Witzel, & Volker Ebert. (2014). Rapid, Time-Division Multiplexed, Direct Absorption- and Wavelength Modulation-Spectroscopy. Sensors. 14(11). 21497–21513. 70 indexed citations

4.

Witzel, Oliver, et al.. (2014). Calibration-free, high-speed, in-cylinder laser absorption sensor for cycle-resolved, absolute H2O measurements in a production IC engine. Proceedings of the Combustion Institute. 35(3). 3653–3661. 23 indexed citations

5.

Witzel, Oliver, Alexander Klein, Steven Wagner, et al.. (2013). VCSEL-based, high-speed, in situ TDLAS for in-cylinder water vapor measurements in IC engines. Optics Express. 21(17). 19951–19951. 113 indexed citations

6.

Witzel, Oliver, et al.. (2012). High-speed tunable diode laser absorption spectroscopy for sampling-free in-cylinder water vapor concentration measurements in an optical IC engine. Applied Physics B. 109(3). 521–532. 55 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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