University, Subject, Country, Region, World

Raman Research Institute 60 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 yearsAs of Feb 21, 2025, the rankings are determined according to the Total H IndexBETA 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 (931.956) 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
Ravi Subrahmanyan
Astronomy
Signal processing
Metrics
H-Index
i10 Index
Citation Counts
65
181
15,927
* Total H IndexRankings
Ranking Based On Selection: 2
Reji Philip
Ultrafast Phenomena
Laser-induced Plasmas
Nonlinear Optics
Audio Amplifier Design
Metrics
H-Index
i10 Index
Citation Counts
51
187
9,398
* Total H IndexRankings
Ranking Based On Selection: 3
Avinash Deshpande
Radio Astronomy
Signal Processing
Metrics
H-Index
i10 Index
Citation Counts
48
102
10,150
* Total H IndexRankings
Ranking Based On Selection: 4
Biswajit Paul
Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
37
115
4,611
* Total H IndexRankings
Ranking Based On Selection: 5
Sanjib Sabhapandit
Statistical Physics
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,689
* Total H IndexRankings
Ranking Based On Selection: 6
Dibyendu Roy
Condensed Matter Physics
Statistical Mechanics
Atomic and Optical physics
Metrics
H-Index
i10 Index
Citation Counts
26
40
2,556
* Total H IndexRankings
Ranking Based On Selection: 8
Ranjini Bandyopadhyay
Soft Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,611

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* Total H IndexRankings
Ranking Based On Selection: 11
Urna Basu
Statistical physics
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,325
* Total H IndexRankings
Ranking Based On Selection: 13
Urbasi Sinha
Quantum Information
Quantum Computation and Quantum Communication
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,181
* Total H IndexRankings
Ranking Based On Selection: 14
Supurna Sinha
theoretical physics
Metrics
H-Index
i10 Index
Citation Counts
16
25
952
* Total H IndexRankings
Ranking Based On Selection: 15
Temkar N Ruckmongathan
Matrix addressing
multiplexing LCD
display devices
signal processing
Metrics
H-Index
i10 Index
Citation Counts
16
25
795
* Total H IndexRankings
Ranking Based On Selection: 16
HT Srinivasa
Organic synthesis/Liquid crystals
Metrics
H-Index
i10 Index
Citation Counts
15
23
572
* Total H IndexRankings
Ranking Based On Selection: 17
Manish Kumar
Polaritons
Microcavity
OLEDs
organic materials strong coupling
Non-linear Optics
Metrics
H-Index
i10 Index
Citation Counts
14
17
722
* Total H IndexRankings
Ranking Based On Selection: 18
Ashwathanarayana Gowda
Organic synthesis
Liquid crystals
Polymers
Toxic gas sensors
Nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
14
16
486
* Total H IndexRankings
Ranking Based On Selection: 20
Aw Zaibudeen|Zaibudeen Abdul Wahith
Soft matter
Intermolecular interaction
Metrics
H-Index
i10 Index
Citation Counts
12
13
355
* Total H IndexRankings
Ranking Based On Selection: 21
Narendra Nath Patra
Astronomy and Astrophysics (Radio Astrophysics)
Metrics
H-Index
i10 Index
Citation Counts
12
14
283
* Total H IndexRankings
Ranking Based On Selection: 22
Ion Santra
Non-equilibrium Statistical Physics
Metrics
H-Index
i10 Index
Citation Counts
10
10
360
* Total H IndexRankings
Ranking Based On Selection: 23
Sanjukta Roy
Quantum Gases
Atomic and Molecular Physics
Quantum Entanglement
Metrics
H-Index
i10 Index
Citation Counts
10
10
929
* Total H IndexRankings
Ranking Based On Selection: 24
Ramesh Balasubramanyam
Astronomy
Instrumentation
Wireless communication
Brain computer interface
Metrics
H-Index
i10 Index
Citation Counts
10
10
421
* Total H IndexRankings
Ranking Based On Selection: 25
Saptarishi Chaudhuri
Quantum Gases
ultracold atoms
cold atoms
Spin correlations
Metrics
H-Index
i10 Index
Citation Counts
9
9
497
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Ravi Subrahmanyan
Metrics
H-Index
i10-Index
Citation Counts
65
181
15,927
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Reji Philip
Metrics
H-Index
i10-Index
Citation Counts
51
187
9,398
Ultrafast Phenomena
Laser-induced Plasmas
Nonlinear Optics
Audio Amplifier Design
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Avinash Deshpande
Metrics
H-Index
i10-Index
Citation Counts
48
102
10,150
Radio Astronomy
Signal Processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Biswajit Paul
Metrics
H-Index
i10-Index
Citation Counts
37
115
4,611
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Sanjib Sabhapandit
Metrics
H-Index
i10-Index
Citation Counts
27
45
2,689
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Dibyendu Roy
Metrics
H-Index
i10-Index
Citation Counts
26
40
2,556
Condensed Matter Physics
Statistical Mechanics
Atomic and Optical physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Joseph Samuel
Metrics
H-Index
i10-Index
Citation Counts
26
50
4,016
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Ranjini Bandyopadhyay
Metrics
H-Index
i10-Index
Citation Counts
23
31
2,611
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Sadiq Rangwala
Metrics
H-Index
i10-Index
Citation Counts
22
38
1,936
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Hema Ramachandran
Metrics
H-Index
i10-Index
Citation Counts
21
39
1,387

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Urna Basu
Metrics
H-Index
i10-Index
Citation Counts
20
33
1,325
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Udaya Shankar
Metrics
H-Index
i10-Index
Citation Counts
19
23
2,712
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Urbasi Sinha
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,181
Quantum Information
Quantum Computation and Quantum Communication
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Supurna Sinha
Metrics
H-Index
i10-Index
Citation Counts
16
25
952
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Temkar N Ruckmongathan
Metrics
H-Index
i10-Index
Citation Counts
16
25
795
Matrix addressing
multiplexing LCD
display devices
signal processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
HT Srinivasa
Metrics
H-Index
i10-Index
Citation Counts
15
23
572
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Manish Kumar
Metrics
H-Index
i10-Index
Citation Counts
14
17
722
Polaritons
Microcavity
OLEDs
organic materials strong coupling
Non-linear Optics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Ashwathanarayana Gowda
Metrics
H-Index
i10-Index
Citation Counts
14
16
486
Organic synthesis
Liquid crystals
Polymers
Toxic gas sensors
Nanomaterials
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Sayantan Majumdar
Metrics
H-Index
i10-Index
Citation Counts
14
17
832
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Aw Zaibudeen|Zaibudeen Abdul Wahith
Metrics
H-Index
i10-Index
Citation Counts
12
13
355
Soft matter
Intermolecular interaction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Narendra Nath Patra
Metrics
H-Index
i10-Index
Citation Counts
12
14
283
Astronomy and Astrophysics (Radio Astrophysics)
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Ion Santra
Metrics
H-Index
i10-Index
Citation Counts
10
10
360
Non-equilibrium Statistical Physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Sanjukta Roy
Metrics
H-Index
i10-Index
Citation Counts
10
10
929
Quantum Gases
Atomic and Molecular Physics
Quantum Entanglement
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Ramesh Balasubramanyam
Metrics
H-Index
i10-Index
Citation Counts
10
10
421
Astronomy
Instrumentation
Wireless communication
Brain computer interface
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Saptarishi Chaudhuri
Metrics
H-Index
i10-Index
Citation Counts
9
9
497
Quantum Gases
ultracold atoms
cold atoms
Spin correlations
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