Arnab Bhattacharya

3.0k total citations
128 papers, 2.3k citations indexed

About

Arnab Bhattacharya is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, Arnab Bhattacharya has authored 128 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Electrical and Electronic Engineering, 57 papers in Atomic and Molecular Physics, and Optics and 46 papers in Condensed Matter Physics. Recurrent topics in Arnab Bhattacharya's work include Semiconductor Quantum Structures and Devices (47 papers), GaN-based semiconductor devices and materials (46 papers) and Ga2O3 and related materials (26 papers). Arnab Bhattacharya is often cited by papers focused on Semiconductor Quantum Structures and Devices (47 papers), GaN-based semiconductor devices and materials (46 papers) and Ga2O3 and related materials (26 papers). Arnab Bhattacharya collaborates with scholars based in India, United States and Germany. Arnab Bhattacharya's co-authors include A. Azizur Rahman, A. P. Shah, M. R. Gokhale, Mandar M. Deshmukh, Nirupam Hatui, Bhagyashree A. Chalke, D. Botez, Sreenidhi Turuvekere, Amitava DasGupta and Naveen Karumuri and has published in prestigious journals such as Nano Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Arnab Bhattacharya

120 papers receiving 2.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Arnab Bhattacharya India 24 1.3k 1.1k 828 761 594 128 2.3k
H. Hardtdegen Germany 31 1.5k 1.2× 1.2k 1.1× 1.6k 1.9× 1.3k 1.7× 581 1.0× 217 3.1k
M. Faucher France 28 824 0.6× 1.7k 1.6× 795 1.0× 668 0.9× 553 0.9× 122 2.7k
Minn‐Tsong Lin Taiwan 26 550 0.4× 878 0.8× 1.4k 1.7× 526 0.7× 723 1.2× 149 2.4k
P. I. Cohen United States 28 1.1k 0.9× 988 0.9× 1.8k 2.2× 752 1.0× 354 0.6× 88 3.0k
J. Vanacken Belgium 26 821 0.6× 1.4k 1.3× 501 0.6× 1.1k 1.5× 1.2k 2.0× 175 2.7k
Stephen K. O’Leary Canada 28 1.9k 1.5× 1.7k 1.6× 844 1.0× 1.3k 1.7× 775 1.3× 134 3.1k
F. Schmitt Germany 19 925 0.7× 2.0k 1.8× 1.0k 1.3× 991 1.3× 1.1k 1.8× 47 3.5k
A. Setzer Germany 25 870 0.7× 2.6k 2.4× 523 0.6× 418 0.5× 1.0k 1.7× 66 2.9k
Daniel Steiauf Germany 19 725 0.6× 808 0.8× 1.3k 1.5× 481 0.6× 837 1.4× 32 2.0k

Countries citing papers authored by Arnab Bhattacharya

Since Specialization
Citations

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

Fields of papers citing papers by Arnab Bhattacharya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Arnab Bhattacharya

This figure shows the co-authorship network connecting the top 25 collaborators of Arnab Bhattacharya. A scholar is included among the top collaborators of Arnab Bhattacharya based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Arnab Bhattacharya. Arnab Bhattacharya is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Rahman, A. Azizur, et al.. (2025). Structural and optical properties of facet-controlled MOVPE grown c-GaN on β-Ga2O3 (100) substrates. Semiconductor Science and Technology. 40(6). 65003–65003. 1 indexed citations
2.
Bhattacharya, Arnab, et al.. (2024). Rethinking Legal Judgement Prediction in a Realistic Scenario in the Era of Large Language Models. 61–80. 2 indexed citations
3.
Kulkarni, Ruta, et al.. (2024). Semi-insulating β-Ga2O3 single crystals through vanadium doping: Growth, Optical and Terahertz characterization. Journal of Crystal Growth. 637-638. 127719–127719. 2 indexed citations
4.
Kulkarni, Ruta, et al.. (2022). Terahertz optical properties and birefringence in single crystal vanadium doped (100) β-Ga2O3. Optical Materials Express. 12(7). 2870–2870. 7 indexed citations
5.
Rahman, A. Azizur, Arnab Bhattacharya, & Arun Sarma. (2022). Synthesis of Cu3SbS4, Cu3SbSe4 and CuSbTe2 thin films via chalcogenation of sputtered Cu-Sb metal precursors. Thin Solid Films. 754. 139315–139315. 6 indexed citations
6.
Shah, A. P., et al.. (2022). Rhenium-based low resistivity and low annealing temperature ohmic contacts to n-GaN. Journal of Applied Physics. 132(7). 3 indexed citations
7.
Rahman, A. Azizur, et al.. (2021). Influence of Nucleation Layers on MOVPE Growth of Semipolar ($$11{\bar{2}}2$$) GaN on m-Plane Sapphire. Journal of Electronic Materials. 50(8). 4533–4539. 1 indexed citations
8.
Rahman, A. Azizur, et al.. (2020). Large-area, thermally-sulfurized WS 2 thin films: control of growth direction and use as a substrate for GaN epitaxy. Semiconductor Science and Technology. 35(3). 35011–35011. 4 indexed citations
9.
Prasad, Suchitra, Biswanath Chakraborty, Bhakti Jariwala, et al.. (2020). Doping controlled Fano resonance in bilayer 1T′-ReS2: Raman experiments and first-principles theoretical analysis. Nanoscale. 13(2). 1248–1256. 7 indexed citations
10.
Rahman, A. Azizur, et al.. (2020). Synthesis and characterization of Cu3SbS4 thin films grown by co-sputtering metal precursors and subsequent sulfurization. Materials Advances. 1(9). 3333–3338. 15 indexed citations
11.
Gokhale, M. R., et al.. (2019). Growth, structural and optical characterization of wurtzite GaP nanowires. Nanotechnology. 30(25). 254002–254002. 15 indexed citations
12.
Rahman, A. Azizur, et al.. (2019). Laser induced structural phase transitions in Cu 3 SbS 4 thin films. Semiconductor Science and Technology. 34(10). 105026–105026. 8 indexed citations
13.
Kulkarni, Ruta, et al.. (2019). Optimization of Gas Ambient for High Quality β-Ga2O3 Single Crystals Grown by the Optical Floating Zone Technique. ECS Journal of Solid State Science and Technology. 8(7). Q3144–Q3148. 20 indexed citations
14.
Shah, A. P., A. Azizur Rahman, & Arnab Bhattacharya. (2019). Temperature-dependence of Cl2/Ar ICP-RIE of polar, semipolar, and nonpolar GaN and AlN following BCl3/Ar breakthrough plasma. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 38(1). 13 indexed citations
15.
Rahman, A. Azizur, Rudheer Bapat, A. P. Shah, et al.. (2018). Facile synthesis of WS2 nanotubes by sulfurization of tungsten thin films: formation mechanism, and structural and optical properties. Nanoscale. 10(35). 16683–16691. 11 indexed citations
16.
Chakraborty, Suman, Sandip K. Chakrabarti, Sudipta Sasmal, & Arnab Bhattacharya. (2018). Monitoring of unusual Outgoing Longwave Radiation (OLR) during the May, 2015 Nepal earthquake using satellite observations. cosp. 42. 1 indexed citations
17.
Bhattacharya, Arnab, et al.. (2017). Study of InAs nanowire structure using spatially resolved Raman spectroscopy. AIP conference proceedings. 1832. 50121–50121. 1 indexed citations
18.
Rahman, A. Azizur, et al.. (2015). Comparison of GaN nanowires grown on various sapphire substrates. arXiv (Cornell University). 1 indexed citations
19.
Laskar, Masihhur R., Tapas Ganguli, A. Azizur Rahman, et al.. (2010). MOVPE growth and characterization of a ‐plane AlGaN over the entire composition range. physica status solidi (RRL) - Rapid Research Letters. 4(7). 163–165. 18 indexed citations
20.
Bansal, Bhavtosh, Abdul Kadir, Arnab Bhattacharya, & V. V. Moshchalkov. (2008). \nPhotoluminescence from localized states in disordered indium nitride. Radboud Repository (Radboud University). 10 indexed citations

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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