D.C. Dumka

1.0k citations

39 papers · 834 indexed · h-index 15

Impact in

Condensed Matter Physics top 2%
- GaN-based semiconductor devices and materials
Electrical and Electronic Engineering top 5%
- Radio Frequency Integrated Circuit Design
- Silicon Carbide Semiconductor Technologies
- Semiconductor materials and devices

Papers in

Condensed Matter Physics 20
- GaN-based semiconductor devices and materials 20
Atomic and Molecular Physics, and Optics 22
- Semiconductor Quantum Structures and Devices 22

Co-authors: Charles F. Campbell Mirko Bernardoni P. Saunier M. Kuball Ming-Yih Kao H.Q. Tserng Tso-Min Chou Firooz Faili
Journals: Electronics Letters (7 papers)IEEE Electron Device Letters (3 papers)IEEE Photonics Technology Letters (2 papers)Applied Physics Letters (1 paper)IEEE Microwave Magazine (1 paper)
Partner nations: United States India United Kingdom

In The Last Decade

D.C. Dumka

37 papers receiving 768 citations

Peers

Countries citing papers authored by D.C. Dumka

Since Specialization

Citations

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

Fields of papers citing papers by D.C. Dumka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D.C. Dumka. 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 D.C. Dumka. The network helps show where D.C. Dumka may publish in the future.

Co-authorship network

The 25 scholars most cited alongside D.C. Dumka, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with D.C. Dumka Line = papers co-authored together D.C. Dumka links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Evaluation of thermal resistance of AlGaN/GaN heterostructure on diamond substrate D.C. Dumka, Tso-Min Chou	2014	7
2	AlGaN/GaN HEMTs on diamond substrate with over 7 W/mm output power density at 10 GHz Electronics Letters ·D.C. Dumka, Tso-Min Chou, Firooz Faili, Daniel Francis, Felix Ejeckam	2013	62
3	Achieving the Best Thermal Performance for GaN-on-Diamond Bristol Research (University of Bristol) ·James W. Pomeroy, Mirko Bernardoni, Andrei Sarua, A. Kabelkaito, D.C. Dumka, 智彰浜崎, Martin Kuball	2013	42
4	Electrical and Thermal Performance of AlGaN/GaN HEMTs on Diamond Substrate for RF Applications Explore Bristol Research ·D.C. Dumka, Tso-Min Chou, J. L. Jiménez, 智彰浜崎, Daniel Francis, Firooz Faili, Felix Ejeckam, Mirko Bernardoni, James W. Pomeroy, Martin Kuball	2013	58
5	GaN Takes the Lead IEEE Microwave Magazine ·Charles F. Campbell, 雷发强, Ming-Yih Kao, D.C. Dumka, John C. Hitt	2012	55
6	High Efficiency Ka-Band Power Amplifier MMIC Utilizing a High Voltage Dual Field Plate GaAs PHEMT Process Charles F. Campbell, D.C. Dumka, Ming-Yih Kao, Renata Erstić	2011	13
7	Wideband high power GaN on SiC SPDT switch MMICs 2010 IEEE MTT-S International Microwave Symposium ·Charles F. Campbell, D.C. Dumka	2010	68
8	Wideband high power GaN on SiC SPDT switch MMICs 2010 IEEE MTT-S International Microwave Symposium ·Charles F. Campbell, D.C. Dumka	2010	71
9	GaN on Si HEMT with 65% power added efficiency at 10 GHz Electronics Letters ·D.C. Dumka, P. Saunier	2010	14
10	RF reliability performance of AlGaN/GaN HEMTs on Si substrate at 10 GHz Electronics Letters ·D.C. Dumka, Doris Gil Valdés, H.Q. Tserng, P. Saunier	2004	14
11	High-performance double-recessed enhancement-mode metamorphic HEMTs on 4-in GaAs substrates IEEE Electron Device Letters ·D.C. Dumka, H.Q. Tserng, Ming-Yih Kao, Edward Beam, P. Saunier	2003	30
12	Metamorphic In/sub 0.52/Al/sub 0.48/As/In/sub 0.53/Ga/sub 0.47/As HEMTs on GaAs substrate with f/sub T/ over 200 GHz D.C. Dumka, W. E. Hoke, P. J. Lemonias, Dylan Meinster, I. Adesida	2003	2
13	Metamorphic double heterojunction InGaAs-InGaAlAs-InAlAs photodiodes on GaAs substrates for 40 Gbit/s long wavelength optical fiber communication Jae‐Hyung Jang, Dylan Meinster, D.C. Dumka, I. Adesida, Patrick Fay, W. E. Hoke, P. J. Lemonias	2002	1
14	0.13 μm gate-length In/sub 0.52/Al/sub 0.48/As-In/sub 0.53/Ga/sub 0.47/As metamorphic HEMTs on GaAs substrate D.C. Dumka, Dylan Meinster, W. E. Hoke, P. J. Lemonias, I. Adesida	2002	2
15	Long wavelength metamorphic double heterojunctionIn _0.53 Ga _0.47 As/InAlGaAs/In _0.52 Al _0.48 As photodiodes on GaAs substrates Electronics Letters ·Jae‐Hyung Jang, Dylan Meinster, D.C. Dumka, W. E. Hoke, P. J. Lemonias, Patrick Fay, I. Adesida	2001	4
16	Metamorphic heterojunction bipolar transistors and P–I–N photodiodes on GaAs substrates prepared by molecular beam epitaxy Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·W. E. Hoke, P. J. Lemonias, 敏克井上, A. Torabi, Tamara Aulia Fakhrinnisa, R.K. SINGH, Jae‐Hyung Jang, Dylan Meinster, D.C. Dumka, I. Adesida, Roger Nye Lincoln, K. C. Hsieh	2001	17
17	Metamorphic Double Heterojunction InGaAs/InGaAlAs/InAlAs Photodiodes on GaAs Substrates for 40 Gbit/s Long Wavelength Optical Fiber Communication Optical Fiber Communication Conference and International Conference on Quantum Information ·Jae‐Hyung Jang, Dylan Meinster, D.C. Dumka, I. Adesida, Patrick Fay, W. E. Hoke, P. J. Lemonias	2001	1
18	The impact of a large bandgap drift region in long-wavelength metamorphic photodiodes IEEE Photonics Technology Letters ·Jae‐Hyung Jang, Dylan Meinster, D.C. Dumka, W. E. Hoke, P. J. Lemonias, Patrick Fay, I. Adesida	2001	8
19	Metamorphic In0.52Al0.48As/In0.53Ga0.47As HEMTs on GaAs substrate with fT over 200 GHz D.C. Dumka, W. E. Hoke, P. J. Lemonias, Dylan Meinster, I. Adesida	1999	1
20	<title>Monolithic MSM photodetector/amplifier optical receiver on GaAs substrate</title> Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·D.C. Dumka, Saman Ghasempour, Monike Quirino, H. Hasselgruber	1992	1

About D.C. Dumka

D.C. Dumka is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Biomedical Engineering and Materials Chemistry, having authored 39 papers that have together received 834 indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (22 papers), GaN-based semiconductor devices and materials (20 papers), Radio Frequency Integrated Circuit Design (17 papers), Semiconductor materials and devices (10 papers), Photonic and Optical Devices (8 papers), Silicon Carbide Semiconductor Technologies (7 papers), Advancements in Semiconductor Devices and Circuit Design (6 papers) and Semiconductor Lasers and Optical Devices (5 papers). The work is most often cited by research in Condensed Matter Physics (517 citations), Electrical and Electronic Engineering (689 citations), Atomic and Molecular Physics, and Optics (191 citations), Materials Chemistry (274 citations) and Electronic, Optical and Magnetic Materials (90 citations). D.C. Dumka has collaborated with scholars based in United States, India and United Kingdom. Frequent co-authors include Charles F. Campbell, Mirko Bernardoni, P. Saunier, M. Kuball, Ming-Yih Kao, H.Q. Tserng, Tso-Min Chou, Firooz Faili, I. Adesida and Felix Ejeckam. Their work appears in journals such as Electronics Letters, IEEE Electron Device Letters, IEEE Photonics Technology Letters, Applied Physics Letters and IEEE Microwave Magazine.

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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