Subject Rankings

Universität Ulm Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 03, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.937) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :1
Martin B Plenio
Quantum Information
Quantum Optics
Quantum Physics
Quantum Biology
Entanglement
Metrics
H-Index
i10 Index
Citation Counts
121
394
67,632
* Total H IndexRankings
Ranking Based On Selection :2
Susana Huelga
open quantum systems
quantum information
quantum optics
Metrics
H-Index
i10 Index
Citation Counts
55
109
19,296
* Total H IndexRankings
Ranking Based On Selection :3
Johannes Hecker Denschlag
cold atoms
cold molecules
Metrics
H-Index
i10 Index
Citation Counts
44
67
16,537
* Total H IndexRankings
Ranking Based On Selection :4
Christine Kranz
scanning probe microscopy
scanning electrochemical microscopy
microbiosensors
Focused Ion Beam (FIB)-based microfabrication
Metrics
H-Index
i10 Index
Citation Counts
44
147
8,107
* Total H IndexRankings
Ranking Based On Selection :5
Peter Reineker
Dynamics and Spectroscopy of Condensed Matter
Metrics
H-Index
i10 Index
Citation Counts
41
143
7,333
* Total H IndexRankings
Ranking Based On Selection :6
Joachim Bansmann
Physikalische Chemie
Oberflächenchemie
Oberflächenphysik
magnetische Nanopartikel und dünne Filme
Metrics
H-Index
i10 Index
Citation Counts
37
108
4,478
* Total H IndexRankings
Ranking Based On Selection :7
Ludovico Lami
Quantum Information
Metrics
H-Index
i10 Index
Citation Counts
27
48
1,873
* Total H IndexRankings
Ranking Based On Selection :8
Alexander Kubanek
Quantum Optics
Quantum Technology
Hybrid Quantum Systems
Diamond
Boron Nitride
Metrics
H-Index
i10 Index
Citation Counts
27
37
3,218
* Total H IndexRankings
Ranking Based On Selection :9
Julen S Pedernales
Quantum optics
Optomechanics
Fundamental tests of QM
NV centers
Trapped Ions
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,572
* Total H IndexRankings
Ranking Based On Selection :10
Simon Kurasch
Physik
Metrics
H-Index
i10 Index
Citation Counts
21
23
6,773
* Total H IndexRankings
Ranking Based On Selection :11
Alexey Ushmorov
B cell lymphoma
targeted therapy
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,096
* Total H IndexRankings
Ranking Based On Selection :12
Maxim A Efremov
Quantum mechanics
atom optics
quantum optics
few-body physics
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,389
* Total H IndexRankings
Ranking Based On Selection :13
Ish Dhand
Quantum computing
fault-tolerance
Metrics
H-Index
i10 Index
Citation Counts
18
24
2,745
* Total H IndexRankings
Ranking Based On Selection :14
James Lim
Quantum Biology
Quantum Optics
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,064
* Total H IndexRankings
Ranking Based On Selection :15
Ioannis Brouzos
quantum physics
complex systems
quantum information
optimal control
cold atoms
Metrics
H-Index
i10 Index
Citation Counts
16
19
990
* Total H IndexRankings
Ranking Based On Selection :16
Qiong Chen
Hyperpolarization
quantum sensor
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,084
* Total H IndexRankings
Ranking Based On Selection :17
Christian Osterkamp
Diamond
CVD-growth
Quantum Optics
Quantum Engineering
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
14
15
636
* Total H IndexRankings
Ranking Based On Selection :18
S Wölk
quantum physics
Metrics
H-Index
i10 Index
Citation Counts
14
21
789
* Total H IndexRankings
Ranking Based On Selection :19
Jochen Scheuer
Single Defects in Diamond
Hyperpolarization
Quantum Optics
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,529
* Total H IndexRankings
Ranking Based On Selection :20
Ciprian Padurariu
theoretical condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
13
14
561
* Total H IndexRankings
Ranking Based On Selection :21
Benjamin Deissler
Atomic Physics
Ultracold Atoms
Optics
Microscopy
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,650
* Total H IndexRankings
Ranking Based On Selection :22
Ressa Said|Ressa S. Said, R. S. Said
Quantum Control
Quantum Information Processing
Metrics
H-Index
i10 Index
Citation Counts
11
11
713
* Total H IndexRankings
Ranking Based On Selection :23
Johannes Lang
Diamond
Ion Implantation/Annealing
Quantum Optics
Quantum Engineering
Materials Science (Diamond)
Metrics
H-Index
i10 Index
Citation Counts
11
11
421
* Total H IndexRankings
Ranking Based On Selection :24
Benjamin D'Anjou
Theoretical condensed matter physics
Theoretical physics
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,394
* Total H IndexRankings
Ranking Based On Selection :25
Thomas Unden
Quantum Technology
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,360
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Martin B Plenio
Metrics
H-Index
i10-Index
Citation Counts
121
394
67,632
Quantum Information
Quantum Optics
Quantum Physics
Quantum Biology
Entanglement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Susana Huelga
Metrics
H-Index
i10-Index
Citation Counts
55
109
19,296
open quantum systems
quantum information
quantum optics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Johannes Hecker Denschlag
Metrics
H-Index
i10-Index
Citation Counts
44
67
16,537
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Christine Kranz
Metrics
H-Index
i10-Index
Citation Counts
44
147
8,107
scanning probe microscopy
scanning electrochemical microscopy
microbiosensors
Focused Ion Beam (FIB)-based microfabrication
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Peter Reineker
Metrics
H-Index
i10-Index
Citation Counts
41
143
7,333
Dynamics and Spectroscopy of Condensed Matter
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Joachim Bansmann
Metrics
H-Index
i10-Index
Citation Counts
37
108
4,478
Physikalische Chemie
Oberflächenchemie
Oberflächenphysik
magnetische Nanopartikel und dünne Filme
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ludovico Lami
Metrics
H-Index
i10-Index
Citation Counts
27
48
1,873
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Alexander Kubanek
Metrics
H-Index
i10-Index
Citation Counts
27
37
3,218
Quantum Optics
Quantum Technology
Hybrid Quantum Systems
Diamond
Boron Nitride
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Julen S Pedernales
Metrics
H-Index
i10-Index
Citation Counts
22
28
1,572
Quantum optics
Optomechanics
Fundamental tests of QM
NV centers
Trapped Ions
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Simon Kurasch
Metrics
H-Index
i10-Index
Citation Counts
21
23
6,773
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Alexey Ushmorov
Metrics
H-Index
i10-Index
Citation Counts
21
29
2,096
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Maxim A Efremov
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,389
Quantum mechanics
atom optics
quantum optics
few-body physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Ish Dhand
Metrics
H-Index
i10-Index
Citation Counts
18
24
2,745
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
James Lim
Metrics
H-Index
i10-Index
Citation Counts
17
21
1,064
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Ioannis Brouzos
Metrics
H-Index
i10-Index
Citation Counts
16
19
990
quantum physics
complex systems
quantum information
optimal control
cold atoms
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Qiong Chen
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,084
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Christian Osterkamp
Metrics
H-Index
i10-Index
Citation Counts
14
15
636
Diamond
CVD-growth
Quantum Optics
Quantum Engineering
Materials Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
S Wölk
Metrics
H-Index
i10-Index
Citation Counts
14
21
789
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Jochen Scheuer
Metrics
H-Index
i10-Index
Citation Counts
13
14
1,529
Single Defects in Diamond
Hyperpolarization
Quantum Optics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Ciprian Padurariu
Metrics
H-Index
i10-Index
Citation Counts
13
14
561
theoretical condensed matter physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Benjamin Deissler
Metrics
H-Index
i10-Index
Citation Counts
13
13
1,650
Atomic Physics
Ultracold Atoms
Optics
Microscopy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ressa Said|Ressa S. Said, R. S. Said
Metrics
H-Index
i10-Index
Citation Counts
11
11
713
Quantum Control
Quantum Information Processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Johannes Lang
Metrics
H-Index
i10-Index
Citation Counts
11
11
421
Diamond
Ion Implantation/Annealing
Quantum Optics
Quantum Engineering
Materials Science (Diamond)
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Benjamin D'Anjou
Metrics
H-Index
i10-Index
Citation Counts
11
11
1,394
Theoretical condensed matter physics
Theoretical physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Thomas Unden
Metrics
H-Index
i10-Index
Citation Counts
10
10
1,360