University, Subject, Country, Region, World
Universität Siegen 17 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 06, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.056) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
particle physics
medical imaging
Metrics
H-Index
i10 Index
Citation Counts
262
1,365
330,190
* Total H IndexRankings
Ranking Based On Selection: 2
Quantum Information Theory
Foundations of Quantum Theory
Metrics
H-Index
i10 Index
Citation Counts
67
165
20,009
* Total H IndexRankings
Ranking Based On Selection: 3
nanoscience
x-ray physics
solid state physics
Metrics
H-Index
i10 Index
Citation Counts
42
229
10,215
* Total H IndexRankings
Ranking Based On Selection: 4
Physics
Metrics
H-Index
i10 Index
Citation Counts
40
91
5,935
* Total H IndexRankings
Ranking Based On Selection: 5
Quantum Optics
Open Quantum Systems
Quantum Thermodynamics
Matter-wave Interferometry
Metrics
H-Index
i10 Index
Citation Counts
30
46
4,047
* Total H IndexRankings
Ranking Based On Selection: 6
multiparticle production
Metrics
H-Index
i10 Index
Citation Counts
20
32
2,173
* Total H IndexRankings
Ranking Based On Selection: 7
scanning probe microscopy
nanotechnology
photovoltaics
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,325
* Total H IndexRankings
Ranking Based On Selection: 8
Quantum Information
Quantum Foundations
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,136
* Total H IndexRankings
Ranking Based On Selection: 9
High Energy Phenomenology
Metrics
H-Index
i10 Index
Citation Counts
16
20
888
* Total H IndexRankings
Ranking Based On Selection: 10
Theoretical physics
Metrics
H-Index
i10 Index
Citation Counts
11
11
484
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* Total H IndexRankings
Ranking Based On Selection: 11
2d-material
SPM
HTS application
Metrics
H-Index
i10 Index
Citation Counts
6
6
140
* Total H IndexRankings
Ranking Based On Selection: 12
Quantum Information Processing
Cold Ions
Electronics
Metrics
H-Index
i10 Index
Citation Counts
5
5
160
* Total H IndexRankings
Ranking Based On Selection: 13
Quantum Information Theory
Quantum Entanglement
Metrics
H-Index
i10 Index
Citation Counts
5
5
377
* Total H IndexRankings
Ranking Based On Selection: 14
physics
X-ray
detectors
Material Science
Metrics
H-Index
i10 Index
Citation Counts
5
3
64
* Total H IndexRankings
Ranking Based On Selection: 15
Quantum Optics
Plasmonics
Nano-Optics
Metrics
H-Index
i10 Index
Citation Counts
4
2
54
* Total H IndexRankings
Ranking Based On Selection: 16
X-ray diffraction
Solid state physics
material science
Metrics
H-Index
i10 Index
Citation Counts
4
2
141
* Total H IndexRankings
Ranking Based On Selection: 17
Quantum Optics
Metrology
Quantum Foundations
Metrics
H-Index
i10 Index
Citation Counts
3
0
24
Ivor Fleck
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
262
1,365
330,190
Otfried Gühne
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
67
165
20,009
Quantum Information Theory
Foundations of Quantum Theory
Ullrich Pietsch
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
42
229
10,215
nanoscience
x-ray physics
solid state physics
Christian Gutt
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
40
91
5,935
Stefan Nimmrichter
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
30
46
4,047
Quantum Optics
Open Quantum Systems
Quantum Thermodynamics
Matter-wave Interferometry
Fritz W Bopp
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
20
32
2,173
Robin Ohmann
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,325
scanning probe microscopy
nanotechnology
photovoltaics
Xiao Dong Yu
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
18
26
1,136
Martin Plávala
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
11
11
484
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Muhammad Tanveer Baig
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
5
5
160
Quantum Information Processing
Cold Ions
Electronics
Frank ES Steinhoff
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
5
5
377
Quantum Information Theory
Quantum Entanglement
Haritha Kambalathmana
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
4
2
54
Özgül Kurtuluş Öztürk
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
4
2
141
X-ray diffraction
Solid state physics
material science
Marta Maria Marchese
Universität Siegen
Siegen, Germany
Metrics
H-Index
i10-Index
Citation Counts
3
0
24
Quantum Optics
Metrology
Quantum Foundations