C. B. Ludwig

1.3k total citations
39 papers, 971 citations indexed

About

C. B. Ludwig is a scholar working on Spectroscopy, Aerospace Engineering and Atmospheric Science. According to data from OpenAlex, C. B. Ludwig has authored 39 papers receiving a total of 971 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Spectroscopy, 18 papers in Aerospace Engineering and 16 papers in Atmospheric Science. Recurrent topics in C. B. Ludwig's work include Spectroscopy and Laser Applications (19 papers), Atmospheric Ozone and Climate (13 papers) and Calibration and Measurement Techniques (11 papers). C. B. Ludwig is often cited by papers focused on Spectroscopy and Laser Applications (19 papers), Atmospheric Ozone and Climate (13 papers) and Calibration and Measurement Techniques (11 papers). C. B. Ludwig collaborates with scholars based in United States, Germany and Switzerland. C. B. Ludwig's co-authors include C. C. Ferriso, W. Malkmus, R. Goulard, J. A. L. Thomson, Michael Dreyer, John E. Reardon, E. J. Hopfinger, A. L. Thomson, L. W. Acton and M. Griggs and has published in prestigious journals such as The Journal of Chemical Physics, Biophysical Journal and International Journal of Heat and Mass Transfer.

In The Last Decade

C. B. Ludwig

39 papers receiving 880 citations

Peers

Countries citing papers authored by C. B. Ludwig

Since Specialization

Citations

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

Fields of papers citing papers by C. B. Ludwig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. B. Ludwig. 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 C. B. Ludwig. The network helps show where C. B. Ludwig may publish in the future.

Co-authorship network of co-authors of C. B. Ludwig

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Investigations on thermodynamic phenomena of the active-pressurization process of a cryogenic propellant tank 2014 ·Cryogenics ·C. B. Ludwig, Michael Dreyer	40
2	Pressure variations in a cryogenic liquid storage tank subjected to periodic excitations 2013 ·International Journal of Heat and Mass Transfer ·C. B. Ludwig, Michael Dreyer, E. J. Hopfinger	90
3	Fourier transform Raman and infrared spectra and normal coordinate analysis of organo-arsenic(III), -antimony(III) and -bismuth(III) thiolates 2000 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·C. B. Ludwig, (unknown), Hans‐Jürgen Götze	13
4	Fourier-transform Raman and infrared spectra and normal coordinate analysis of the triphenyl compounds and their methyl-, methoxy- and fluoro-substituted derivatives of arsenic, antimony and bismuth 1997 ·Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ·C. B. Ludwig, (unknown), (unknown)	9
5	Charge displacement in bacteriorhodopsin during the forward and reverse bR-K phototransition 1995 ·Biophysical Journal ·Géza I. Groma, János Hebling, C. B. Ludwig, J. Kühl	16
6	Global measurements of air pollution from satellites 1974 ·NASA Technical Reports Server (NASA) ·(unknown), (unknown), M. Griggs, (unknown), W. D. Hesketh, C. B. Ludwig, W. Malkmus, Henry G. Reichle	1
7	Handbook of Infrared Radiation from Combustion Gases. NASA SP-3080 1973 ·NASA Special Publication ·C. B. Ludwig, W. Malkmus, John E. Reardon, J. A. L. Thomson, R. Goulard	49
8	Handbook of infrared radiation from combustion gases 1973 ·NASA Technical Reports Server (NASA) ·C. B. Ludwig, W. Malkmus, John E. Reardon, J. A. L. Thomson, R. Goulard	247
9	Remote Measurement of Carbon Monoxide by a Gas Filter Correlation Instrument 1973 ·AIAA Journal ·(unknown), M. Griggs, (unknown), C. B. Ludwig, W. Malkmus, W. D. Hesketh, Henry G. Reichle	7
10	Monitoring of Air Pollution by Satellites (MAPS), phase 1 1972 ·NASA Technical Reports Server (NASA) ·C. B. Ludwig, W. Malkmus, M. Griggs, (unknown)	1
11	Study of air pollutant detection by remote sensors 1969 ·C. B. Ludwig, (unknown), M. Griggs	14
12	Band model representations for high temperature water vapor and carbon dioxide 1968 ·NASA Technical Reports Server (NASA) ·C. B. Ludwig, W. Malkmus	4
13	Prediction of total emissivity of nitrogen-broadened and self-broadened hot water vapor 1967 ·Journal of Quantitative Spectroscopy and Radiative Transfer ·C. B. Ludwig, C. C. Ferriso	13
14	Total emissivity of hot water vapor—I. High pressure limit 1966 ·International Journal of Heat and Mass Transfer ·C. C. Ferriso, C. B. Ludwig, (unknown)	8
15	Temperature Dependence of the Total Intensity of Difference-Band Systems: The 10-μ Band System of CO2 1966 ·The Journal of Chemical Physics ·W. Malkmus, C. B. Ludwig, C. C. Ferriso	4
16	A band-ratio technique for determining temperatures and concentrations of hot combustion gases from infrared-emission spectra 1965 ·Symposium (International) on Combustion ·C. C. Ferriso, C. B. Ludwig, (unknown)	10
17	Spectral Emissivities and Integrated Intensities of the 1.87-, 1.38-, and 1.14-μ H2O Bands between 1000° and 2200°K 1964 ·The Journal of Chemical Physics ·C. C. Ferriso, C. B. Ludwig	26
18	Spectral emissivities and integrated intensities of the 2·7μ H2O band between 530° and 2200°K 1964 ·Journal of Quantitative Spectroscopy and Radiative Transfer ·C. C. Ferriso, C. B. Ludwig	34
19	High-Temperature Spectral Emissivities of H_2O–CO_2 Mixtures in the 27-μ Region 1964 ·Applied Optics ·C. C. Ferriso, C. B. Ludwig	7
20	Approximate infrared emissivity calculations for NO at elevated temperatures 1961 ·Journal of Quantitative Spectroscopy and Radiative Transfer ·S.S. Penner, K.G.P. Sulzmann, C. B. Ludwig	8

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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