Sameer Chhajed

2.7k total citations
29 papers, 2.1k citations indexed

About

Sameer Chhajed is a scholar working on Electrical and Electronic Engineering, Condensed Matter Physics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Sameer Chhajed has authored 29 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 16 papers in Condensed Matter Physics and 13 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Sameer Chhajed's work include GaN-based semiconductor devices and materials (16 papers), Optical Coatings and Gratings (10 papers) and Semiconductor Quantum Structures and Devices (8 papers). Sameer Chhajed is often cited by papers focused on GaN-based semiconductor devices and materials (16 papers), Optical Coatings and Gratings (10 papers) and Semiconductor Quantum Structures and Devices (8 papers). Sameer Chhajed collaborates with scholars based in United States, South Korea and Taiwan. Sameer Chhajed's co-authors include Jong Kyu Kim, E. Fred Schubert, Martin F. Schubert, E. Fred Schubert, Jaehee Cho, Mary H. Crawford, Y. Xi, Daniel Koleske, Th. Gessmann and David J. Poxson and has published in prestigious journals such as Advanced Materials, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Sameer Chhajed

28 papers receiving 2.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sameer Chhajed United States 19 1.1k 1.1k 732 716 494 29 2.1k
Jingtian Xi United States 18 406 0.4× 1.2k 1.1× 674 0.9× 588 0.8× 570 1.2× 45 2.3k
P. Martin France 13 1.3k 1.2× 1.1k 1.0× 569 0.8× 755 1.1× 329 0.7× 35 2.0k
Isamu Niki Japan 8 922 0.8× 717 0.6× 484 0.7× 1.1k 1.5× 1.1k 2.2× 10 2.2k
Gerard Harbers Netherlands 11 1.1k 1.0× 981 0.9× 723 1.0× 837 1.2× 381 0.8× 13 2.0k
Yik‐Khoon Ee United States 17 1.4k 1.3× 664 0.6× 776 1.1× 787 1.1× 489 1.0× 30 1.9k
Tetsuo Fujii Japan 18 1.4k 1.3× 915 0.8× 811 1.1× 1.1k 1.5× 365 0.7× 35 2.2k
Han‐Youl Ryu South Korea 36 1.6k 1.5× 2.3k 2.1× 2.6k 3.6× 770 1.1× 888 1.8× 151 3.7k
Ray‐Ming Lin Taiwan 22 941 0.8× 1.2k 1.1× 1.1k 1.5× 709 1.0× 870 1.8× 115 3.1k
Frank W. Mont United States 19 330 0.3× 804 0.7× 336 0.5× 460 0.6× 323 0.7× 36 1.4k
Philip A. Shields United Kingdom 20 651 0.6× 468 0.4× 378 0.5× 549 0.8× 419 0.8× 104 1.2k

Countries citing papers authored by Sameer Chhajed

Since Specialization
Citations

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

Fields of papers citing papers by Sameer Chhajed

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sameer Chhajed

This figure shows the co-authorship network connecting the top 25 collaborators of Sameer Chhajed. A scholar is included among the top collaborators of Sameer Chhajed 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 Sameer Chhajed. Sameer Chhajed 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.
Calderoni, Alessandro, Albert Liao, M. Balakrishnan, et al.. (2025). Voltage Reduction (1.4V) and Array Scaling (41nm) of Ferroelectric NVDRAM for Low-Power and High-Density Applications. 1–3. 1 indexed citations
2.
Liao, Albert, Matthew Jerry, Matthew J. Hollander, et al.. (2024). 4F2 Stackable Polysilicon Channel Access Device for Ultra-Dense NVDRAM. 1–3. 2 indexed citations
3.
Hwang, Sun-Yong, Hyunah Kwon, Sameer Chhajed, et al.. (2012). A near single crystalline TiO2nanohelix array: enhanced gas sensing performance and its application as a monolithically integrated electronic nose. The Analyst. 138(2). 443–450. 61 indexed citations
4.
Oh, Seung Jae, Sameer Chhajed, David J. Poxson, et al.. (2012). Enhanced broadband and omni-directional performance of polycrystalline Si solar cells by using discrete multilayer antireflection coatings. Optics Express. 21(S1). A157–A157. 34 indexed citations
5.
Poxson, David J., Frank W. Mont, Sameer Chhajed, et al.. (2012). Experimental and Theoretical Study of the Optical and Electrical Properties of Nanostructured Indium Tin Oxide Fabricated by Oblique-Angle Deposition. Journal of Nanoscience and Nanotechnology. 12(5). 3950–3953. 14 indexed citations
6.
Chhajed, Sameer, et al.. (2012). Analysis of the reverse leakage current in AlGaN/GaN Schottky barrier diodes treated with fluorine plasma. Applied Physics Letters. 100(13). 48 indexed citations
7.
Chhajed, Sameer, David J. Poxson, Xing Yan, et al.. (2011). Nanostructured Multilayer Tailored-Refractive-Index Antireflection Coating for Glass with Broadband and Omnidirectional Characteristics. Applied Physics Express. 4(5). 52503–52503. 57 indexed citations
8.
Chhajed, Sameer, Jaehee Cho, E. Fred Schubert, et al.. (2011). Temperature‐dependent light‐output characteristics of GaInN light‐emitting diodes with different dislocation densities. physica status solidi (a). 208(4). 947–950. 34 indexed citations
9.
Chhajed, Sameer, Wonseok Lee, Jaehee Cho, E. Fred Schubert, & Jong Kyu Kim. (2011). Strong light extraction enhancement in GaInN light-emitting diodes by using self-organized nanoscale patterning of p-type GaN. Applied Physics Letters. 98(7). 68 indexed citations
10.
Dai, Qi, Qifeng Shan, Jing Wang, et al.. (2010). Carrier recombination mechanisms and efficiency droop in GaInN/GaN light-emitting diodes. Applied Physics Letters. 97(13). 187 indexed citations
11.
Schubert, Martin F., et al.. (2009). Improved color rendering and luminous efficacy in phosphor-converted white light-emitting diodes by use of dual-blue emitting active regions. Optics Express. 17(13). 10806–10806. 71 indexed citations
12.
Schubert, M., et al.. (2009). Color rendering ability and luminous efficacy enhancements in white light-emitting diodes. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7422. 742212–742212. 4 indexed citations
13.
Schubert, M., Frank W. Mont, Sameer Chhajed, et al.. (2008). Design of multilayer antireflection coatings made from co-sputtered and low-refractive-index materials by genetic algorithm. Optics Express. 16(8). 5290–5290. 147 indexed citations
14.
Chhajed, Sameer, E. F. Schubert, A. J. Fischer, et al.. (2008). Light‐Extraction Enhancement of GaInN Light‐Emitting Diodes by Graded‐Refractive‐Index Indium Tin Oxide Anti‐Reflection Contact. Advanced Materials. 20(4). 801–804. 260 indexed citations
15.
Chhajed, Sameer, Martin F. Schubert, Jong Kyu Kim, & E. Fred Schubert. (2008). Nanostructured multilayer graded-index antireflection coating for Si solar cells with broadband and omnidirectional characteristics. Applied Physics Letters. 93(25). 257 indexed citations
16.
Schubert, M., Sameer Chhajed, Jong Kim, E. Fred Schubert, & Jaehee Cho. (2007). Linearly polarized emission from GaInN lightemitting diodes with polarization-enhancing reflector. Optics Express. 15(18). 11213–11213. 28 indexed citations
17.
Schubert, Martin F., Ahmed N. Noemaun, Sameer Chhajed, et al.. (2007). Encapsulation shape with non-rotational symmetry designed for extraction of polarized light from unpolarized sources. Optics Express. 15(16). 10452–10452. 3 indexed citations
18.
Wu, Shuai, Sameer Chhajed, Li Yan, et al.. (2006). Matrix Addressable Micro-Pixel 280nm Deep UV Light-Emitting Diodes. Japanese Journal of Applied Physics. 45(12).
19.
Wu, Shuai, Sameer Chhajed, Li Yan, et al.. (2006). Matrix Addressable Micro-Pixel 280 nm Deep UV Light-Emitting Diodes. Japanese Journal of Applied Physics. 45(4L). L352–L352. 19 indexed citations
20.
Chhajed, Sameer, Y. Xi, Thomas Gessmann, et al.. (2005). Junction temperature in light-emitting diodes assessed by different methods. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5739. 16–16. 80 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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