Peter Sperfeld

705 citations

35 papers · 422 indexed · h-index 13

Impact in

Atmospheric Science top 5%
- Atmospheric Ozone and Climate
- Atmospheric chemistry and aerosols
Aerospace Engineering top 5%
- Calibration and Measurement Techniques

Papers in ⓘ

Atmospheric Science 22
- Atmospheric Ozone and Climate 22
Aerospace Engineering 28
- Calibration and Measurement Techniques 27

Co-authors: J. Metzdorf (12 shared papers)Jülian Gröbner (6 shared papers)K D Stock (4 shared papers)Gregor Hülsen (4 shared papers)Luca Egli (3 shared papers)Saulius Nevas (9 shared papers)Stefan Riechelmann (3 shared papers)D. Gillotay (2 shared papers)
Journals: Metrologia (19 papers)Atmospheric measurement techniques (4 papers)Solar Physics (2 papers)Water Research (1 paper)Mycotoxin Research (1 paper)
Partner nations: Germany Switzerland Belgium

In The Last Decade

Peter Sperfeld

33 papers receiving 362 citations

Peers

Countries citing papers authored by Peter Sperfeld

Since Specialization

Citations

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

Fields of papers citing papers by Peter Sperfeld

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Peter Sperfeld, 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 Peter Sperfeld Line = papers co-authored together Peter Sperfeld links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 35 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	SOLAR/SOLSPEC: Scientific Objectives, Instrument Performance and Its Absolute Calibration Using a Blackbody as Primary Standard Source Solar Physics ·G. Thuillier, T. Foujols, David Bolsée, D. Gillotay, M. Hersé, W. Peetermans, W. Decuyper, H. Mandel, Peter Sperfeld, S. Pape, D. R. Taubert, Jürgen Hartmann	2009	54
2	Spectral-irradiance scale based on radiometric black-body temperature measurements Metrologia ·Peter Sperfeld, K-H Raatz, B Nawo, W M ller, J. Metzdorf	1995	36
3	Traceability of solar UV measurements using the Qasume reference spectroradiometer Applied Optics ·Gregor Hülsen, Jülian Gröbner, Saulius Nevas, Peter Sperfeld, Luca Egli, G. Porrovecchio, Marek Šmíd	2016	32
4	Direct traceability of the portable QASUME irradiance scale to the primary irradiance standard of the PTB Metrologia ·Jülian Gröbner, Peter Sperfeld	2005	32
5	The high-resolution extraterrestrial solar spectrum (QASUMEFTS) determined from ground-based solar irradiance measurements Atmospheric measurement techniques ·Jülian Gröbner, Ingo Kröger, Luca Egli, Gregor Hülsen, Stefan Riechelmann, Peter Sperfeld	2017	29
6	Improvement and extension of the black-body-based spectral irradiance scale Metrologia ·Peter Sperfeld, J. Metzdorf, S Galal Yousef, K D Stock, W M ller	1998	26
7	Accurate Determination of the TOA Solar Spectral NIR Irradiance Using a Primary Standard Source and the Bouguer–Langley Technique Solar Physics ·David Bolsée, Nuno Pereira, W. Decuyper, D. Gillotay, Huan Yu, Peter Sperfeld, S. Pape, Emilio Cuevas, Alberto Redondas, Y. Hernández, Mark Weber	2014	23
8	Investigation of high-temperature black body BB3200 Metrologia ·Peter Sperfeld, J. Metzdorf, N J Harrison, Nigel Fox, Boris Khlevnoy, Vladimir B. Khromchenko, S N Mekhontsev, V. I. Shapoval, M F Zelener, V I Sapritsky	1998	21
9	Measurement and calculation of the emissivity of a high-temperature black body Metrologia ·S Galal Yousef, Peter Sperfeld, J. Metzdorf	2000	19
10	Providing radiometric traceability for the calibration home base of DLR by PTB AIP conference proceedings ·D. R. Taubert, J. Hollandt, Peter Sperfeld, S. Pape, Andreas Höpe, K.-O. Hauer, Peter Gege, Thomas Schwarzmaier, Karim Lenhard, Andreas Baumgartner	2013	14
11	International comparison of radiation-temperature measurements with filtered detectors over the temperature range 1380 K to 3100 K Metrologia ·N J Harrison, Nigel Fox, Peter Sperfeld, J. Metzdorf, Boris Khlevnoy, R. I. Stolyarevskaya, Vladimir B. Khromchenko, S N Mekhontsev, V. I. Shapoval, M F Zelener, V I Sapritsky	1998	13
12	Aspects of quality assurance in monitoring solar UV irradiance Metrologia ·J. Metzdorf, K D Stock, Peter Sperfeld, Armin Sperling, S. Winter, T. Wittchen	2003	13
13	The use of self-consistent calibrations to recover absorption bands in the black-body spectrum Metrologia ·Peter Sperfeld, S Galal Yousef, J. Metzdorf, B Nawo, W M ller	2000	12
14	Adaption of an array spectroradiometer for total ozone column retrieval using direct solar irradiance measurements in the UV spectral range Atmospheric measurement techniques ·Ralf Zuber, Peter Sperfeld, Stefan Riechelmann, Saulius Nevas, Meelis Sildoja, Günther Seckmeyer	2018	11
15	Intercomparison of radiation temperature measurements over the temperature range from 1600 K to 3300 K Metrologia ·Boris Khlevnoy, N J Harrison, Leon J. Rogers, David F. Pollard, Nigel Fox, Peter Sperfeld, Joachim Fischer, R Friedrich, J. Metzdorf, Joachim Seidel, M. L. Samoylov, R. I. Stolyarevskaya, Vladimir B. Khromchenko, S. A. Ogarev, V I Sapritsky	2003	11
16	UV-induced cis-trans isomerization of zearalenone in contaminated maize Mycotoxin Research ·Ulrike Brezina, Susanne Kersten, Hana Valenta, Peter Sperfeld, Juliane Riedel, Sven Dänicke	2013	10
17	Characterization and use of deuterium lamps as transfer standards of spectral irradiance Metrologia ·Peter Sperfeld, K D Stock, K-H Raatz, B Nawo, J. Metzdorf	2003	10
18	Detector-stabilized FEL lamps as transfer standards in an international comparison of spectral irradiance Metrologia ·K D Stock, K-H Raatz, Peter Sperfeld, J. Metzdorf, T K barsepp, P K rh, Erkki Ikonen, Leif Liedquist	2000	9
19	NIST-PTB measurements of the radiometric temperatures of a high-temperature black body using filter radiometers Metrologia ·Howard W. Yoon, Peter Sperfeld, S Galal Yousef, J. Metzdorf	2000	6
20	Final report on the CIPM key comparison CCPR-K1.b: Spectral irradiance 200 nm to 350 nm Metrologia ·Peter Sperfeld	2008	5

About Peter Sperfeld

Peter Sperfeld is a scholar working on Atmospheric Science, Aerospace Engineering, Global and Planetary Change, Statistics, Probability and Uncertainty and Computational Mechanics, having authored 35 papers that have together received 422 indexed citations. Recurring topics across this work include Calibration and Measurement Techniques (27 papers), Atmospheric Ozone and Climate (22 papers), Atmospheric aerosols and clouds (8 papers), Radiative Heat Transfer Studies (6 papers), Solar Radiation and Photovoltaics (4 papers), Chemical Thermodynamics and Molecular Structure (3 papers), Scientific Measurement and Uncertainty Evaluation (3 papers) and Atmospheric and Environmental Gas Dynamics (2 papers). The work is most often cited by research in Atmospheric Science (278 citations), Aerospace Engineering (273 citations), Global and Planetary Change (144 citations), Statistics, Probability and Uncertainty (27 citations) and Astronomy and Astrophysics (52 citations). Peter Sperfeld has collaborated with scholars based in Germany, Switzerland and Belgium. Frequent co-authors include J. Metzdorf, Jülian Gröbner, K D Stock, Gregor Hülsen, Luca Egli, Saulius Nevas, Stefan Riechelmann, D. Gillotay, David Bolsée and Boris Khlevnoy. Their work appears in journals such as Metrologia, Atmospheric measurement techniques, Solar Physics, Water Research and Mycotoxin Research.

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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