i10 Productivity
Rankings

Apple Inc 26 Scientists Natural Sciences / Physics i10 Productivity Rankings - 2025

Total 2,509,841 scientists, country 221, and institutions 24,477 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
United States
Tatiana Likhomanenko
partial differential equations
high energy physics
machine learning
deep learning
speech recognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
244
0.928
* Total i10 IndexRankings
Ranking Based On Selection: 2
United States
Jm Schmitt
Biomedical optics
OCT
medical devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
98
0.726
* Total i10 IndexRankings
Ranking Based On Selection: 3
United States
David Graff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
14
0.259
* Total i10 IndexRankings
Ranking Based On Selection: 4
United States
Jay Wacker
Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
27
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 5
United States
Tian Shen
Semiconductor Reliability
condensed matter physics
Graphene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
19
0.543
* Total i10 IndexRankings
Ranking Based On Selection: 6
United States
Yu Horie
Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
* Total i10 IndexRankings
Ranking Based On Selection: 7
United States
Bijumon Varkey
Physics
Brittle materials and coatings
Materials Reliability
Failure Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
7
0.292
* Total i10 IndexRankings
Ranking Based On Selection: 8
United States
Ariel Lipson
Optics
MEMS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
Jeremy D Witmer
Semiconductor Lasers
Nanophotonics
Electro-Optic Devices
Quantum Optics
Quantum Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Shinjita Acharya
Image sensors
Energy storage supercapacitors
Atomic Layer deposition for DRAM
expertise in quantum dots synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total i10 IndexRankings
Ranking Based On Selection: 11
United States
Fehmi Civitci
Optics
Photonics
Sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 12
United States
Yongkang Gao
Optical Sensing
FMCW Lidar
Silicon Photonics
Optical Communications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 13
United States
Massoud Karbassian
Optical Networks
Transceivers
Semiconductor Lasers
Silicon Photonics
3D Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
2
0.100
* Total i10 IndexRankings
Ranking Based On Selection: 14
United States
Siddarth Srinivasan
Soft Matter
Fluid Dynamics
Wetting
Surface Science
Biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection: 15
United States
Oguzhan Avci
Optical Sensors
LiDAR
AR/VR
Computational Imaging
Microscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection: 16
United States
Joseph Ps Ongoco-Fitzgerald
Physics
Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 17
United States
Liang Hong
Condensed Matters Physics
Computational Physics
Electron Microscopy
Semiconductors
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 18
United States
Amin Salehi
Optics
Organic Light Emitting Diode
Organic Electronics
Thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 19
United States
Lekhnath Bhusal
Spectroscopy
Photonics
opto-electronics
solid state physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
1
0.100
* Total i10 IndexRankings
Ranking Based On Selection: 20
United States
Mohamed Mahmoud
Optical MEMS
Acousto-optics
LNOI micro-fabrication
Silicon Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 21
United States
Siddharth Joshi
Optics
Photonics
Optoelectronics
III-V Semiconductors
Silicon Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 22
United States
Zhili Yang
Optics
Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 23
United States
Vyshakh Sanjeev
Optics
Photonics
Metasurfaces
SPAD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Elham Mt Fadaly
Semiconductor Physics
Epitaxy
Nanowires
Crystal Growth
Lasers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 25
United States
Yuval Vardi
Plasmonics
Nanophotonics
Semiconductor Physics
Optoelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Tatiana Likhomanenko
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
244
0.928
partial differential equations
high energy physics
machine learning
deep learning
speech recognition
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Jm Schmitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
135
98
0.726
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
David Graff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
14
0.259
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Jay Wacker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
27
0.500
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Tian Shen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
19
0.543
Semiconductor Reliability
condensed matter physics
Graphene
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Yu Horie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Bijumon Varkey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
7
0.292
Physics
Brittle materials and coatings
Materials Reliability
Failure Analysis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Ariel Lipson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Jeremy D Witmer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
Semiconductor Lasers
Nanophotonics
Electro-Optic Devices
Quantum Optics
Quantum Communication
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Shinjita Acharya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
15
0.750
Image sensors
Energy storage supercapacitors
Atomic Layer deposition for DRAM
expertise in quantum dots synthesis

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Fehmi Civitci
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Yongkang Gao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Optical Sensing
FMCW Lidar
Silicon Photonics
Optical Communications
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Massoud Karbassian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
2
0.100
Optical Networks
Transceivers
Semiconductor Lasers
Silicon Photonics
3D Sensing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Siddarth Srinivasan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Soft Matter
Fluid Dynamics
Wetting
Surface Science
Biophysics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Oguzhan Avci
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Optical Sensors
LiDAR
AR/VR
Computational Imaging
Microscopy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Joseph Ps Ongoco-Fitzgerald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Liang Hong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Condensed Matters Physics
Computational Physics
Electron Microscopy
Semiconductors
Nanotechnology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Amin Salehi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Optics
Organic Light Emitting Diode
Organic Electronics
Thin films
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Lekhnath Bhusal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
1
0.100
Spectroscopy
Photonics
opto-electronics
solid state physics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Mohamed Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Optical MEMS
Acousto-optics
LNOI micro-fabrication
Silicon Photonics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Siddharth Joshi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
5
0.500
Optics
Photonics
Optoelectronics
III-V Semiconductors
Silicon Photonics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Zhili Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Vyshakh Sanjeev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Elham Mt Fadaly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Semiconductor Physics
Epitaxy
Nanowires
Crystal Growth
Lasers
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Yuval Vardi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Plasmonics
Nanophotonics
Semiconductor Physics
Optoelectronics
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