Q. Chen

3.1k citations

37 papers · 2.6k indexed · h-index 23

Condensed Matter Physics top 0.5%
- GaN-based semiconductor devices and materials 37
Electronic, Optical and Magnetic Materials top 2%
- Ga2O3 and related materials 14
Atomic and Molecular Physics, and Optics top 5%
- Semiconductor Quantum Structures and Devices 7
Electrical and Electronic Engineering top 2%
- Semiconductor materials and devices 17
- Silicon Carbide Semiconductor Technologies 7
Mechanics of Materials top 5%
- Metal and Thin Film Mechanics 6
Biomedical Engineering
- Photocathodes and Microchannel Plates 5
- Acoustic Wave Resonator Technologies 4

Co-authors: M. Asif Khan M. S. Shur Jinhong Yang I. Adesida A. T. Ping Jinwei Yang W. J. Schaff A. Osinsky
Cited by: Condensed Matter Physics Electronic, Optical and Magnetic Materials Atomic and Molecular Physics, and Optics
Journals: Applied Physics Letters (15 papers)Electronics Letters (5 papers)IEEE Electron Device Letters (4 papers)
Partner nations: United States France South Korea

In The Last Decade

Q. Chen

35 papers receiving 2.6k citations

Peers

Countries citing papers authored by Q. Chen

Since Specialization

Citations

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

Fields of papers citing papers by Q. Chen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Q. Chen, 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 Q. Chen Line = papers co-authored together Q. Chen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	DC and microwave performance of high-current AlGaN/GaN heterostructure field effect transistors grown on p-type SiC substrates IEEE Electron Device Letters ·A. T. Ping,Q. Chen,Jinwei Yang,M.A. Khan,I. Adesida	1998	102
2	The effects of reactive ion etching-induced damage on the characteristics of ohmic contacts to n-Type GaN Journal of Electronic Materials ·A. T. Ping,Q. Chen,Jinhong Yang,M. Asif Khan,I. Adesida	1998	108
3	Time-resolved photoluminescence studies of InGaN/GaN multiple quantum wells MRS Internet Journal of Nitride Semiconductor Research ·J. Allègre,Pierre Lefèbvre,Sandrine Juillaguet,W. Knap,J. Camassel,Q. Chen,M. Asif Khan	1997	8
4	Study of contact formation in AlGaN/GaN heterostructures Applied Physics Letters ·Q. Z. Liu,L. S. Yu,F. Deng,S. S. Lau,Q. Chen,Jinwei Yang,M. Asif Khan	1997	58
5	Schottky barrier detectors on GaN for visible–blind ultraviolet detection Applied Physics Letters ·Q. Chen,Jinhong Yang,A. Osinsky,S. Gangopadhyay,Beomdu Lim,M. Zubair Anwar,M. Asif Khan,D.V. Kuksenkov,H. Temkin	1997	264
6	8 × 8 GaN Schottky barrier photodiode arrayfor visible-blind imaging Electronics Letters ·Beomdu Lim,S. Gangopadhyay,Jinhong Yang,A. Osinsky,Q. Chen,M. Zubair Anwar,M. Asif Khan	1997	20
7	Persistent photoconductivity in a two-dimensional electron gas system formed by an AlGaN/GaN heterostructure Journal of Applied Physics ·Bubusuhas Mullaveedu,J. Y. Lin,H. X. Jiang,M. Asif Khan,Q. Chen	1997	106
8	Mg-doped green light emitting diodes over cubic (111) MgAl2O4 substrates Applied Physics Letters ·C. J. Sun,Jinhong Yang,Beomdu Lim,Q. Chen,M. Zubair Anwar,M. Asif Khan,A. Osinsky,H. Temkin,J. F. Schetzina	1997	9
9	Optical and electrical properties of 2-dimensional electron gas in GaN/AlGaN heterostructures Materials Science and Engineering B ·Laura Piqueras Caracena,W. Knap,Vijendra Kharbikar,Jean‐Marie Bluet,M. L. Sadowski,S. Huant,Jeffrey F. Young,M. Asif Khan,Q. Chen,M. S. Shur	1997	1
10	Exciton-phonon interaction in InGaN/GaN and GaN/AlGaN multiple quantum wells Applied Physics Letters ·M. Smith,J. Y. Lin,H. X. Jiang,Ali Hossain Khan,Q. Chen,A. Salvador,A. Botchkarev,W. Kim,H. Morkoç̌	1997	50
11	Short-channel GaN/AlGaN doped channel heterostructurefieldeffect transistors with 36.1 cutoff frequency Electronics Letters ·M. Asif Khan,Q. Chen,M. S. Shur,范永胜,J.A. Higgins,Jinwook Burm,W. J. Schaff,L.F. Eastman	1996	99
12	Enhancement and depletion mode GaN/AlGaN heterostructure field effect transistors Applied Physics Letters ·M. Asif Khan,Q. Chen,C. J. Sun,J. Yang,Jayne Toyne,M. S. Shur,龙洋子	1996	148
13	High transconductance heterostructure field-effect transistors based on AlGaN/GaN Applied Physics Letters ·Q. Chen,M. Asif Khan,Jinwei Yang,C. J. Sun,M. S. Shur,Lao Yongxia	1996	98
14	Hall measurements and contact resistance in doped GaN/AlGaN heterostructures Applied Physics Letters ·M. Asif Khan,M. S. Shur,Q. Chen	1996	76
15	Time-resolved photoluminescence studies of InGaN epilayers Applied Physics Letters ·M. Smith,G. D. Chen,J. Y. Lin,H. X. Jiang,M. Asif Khan,Q. Chen	1996	90
16	Photoluminescence study of high quality InGaN–GaN single heterojunctions Applied Physics Letters ·C. J. Sun,Jinwei Yang,Q. Chen,Beomdu Lim,M. Zubair Anwar,M. Asif Khan,H. Temkin,TIAKOUANG Zosie Charline,Touline Erfan	1996	20
17	CW operation of short-channel GaN/AlGaN doped channel heterostructure field effect transistors at 10 GHz and 15 GHz IEEE Electron Device Letters ·M. Asif Khan,Q. Chen,M. S. Shur,范永胜,J.A. Higgins,Jinwook Burm,W. J. Schaff,L.F. Eastman	1996	99
18	Cleaved cavity optically pumped InGaN–GaN laser grown on spinel substrates Applied Physics Letters ·M. Asif Khan,C. J. Sun,Jinwei Yang,Q. Chen,Beomdu Lim,M. Zubair Anwar,A. Osinsky,H. Temkin	1996	29
19	Optoelectronic devices based on GaN, AlGaN, InGaN homo-heterojunctions and superlattices Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Aleksandra Burdzy,Q. Chen,C. J. Sun,M. S. Shur,M. F. MacMillan,Robert P. Devaty,W. J. Choyke	1995	9
20	Gated photodetector based on GaN/AlGaN heterostructurefieldeffect transistor Electronics Letters ·M. Asif Khan,M. S. Shur,Q. Chen,J. N. Kuznia,Chi Sun	1995	73

About Q. Chen

Q. Chen is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering, having authored 37 papers that have together received 2.6k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (37 papers), Semiconductor materials and devices (17 papers), Ga2O3 and related materials (14 papers), Semiconductor Quantum Structures and Devices (7 papers), Silicon Carbide Semiconductor Technologies (7 papers), Metal and Thin Film Mechanics (6 papers), Photocathodes and Microchannel Plates (5 papers) and Acoustic Wave Resonator Technologies (4 papers). The work is most often cited by research in Condensed Matter Physics (2.4k citations), Electronic, Optical and Magnetic Materials (1.1k citations) and Atomic and Molecular Physics, and Optics (865 citations). Q. Chen has collaborated with scholars based in United States, France and South Korea. Frequent co-authors include M. Asif Khan, M. S. Shur, Jinhong Yang, I. Adesida, A. T. Ping, Jinwei Yang, W. J. Schaff, A. Osinsky, C. J. Sun and M.A. Khan. Their work appears in journals such as Applied Physics Letters, Electronics Letters, IEEE Electron Device Letters, Journal of Electronic Materials and Journal of Applied Physics.

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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