G.J. Qua

1.2k citations

48 papers · 886 indexed · h-index 19

Impact in

Instrumentation top 5%
- Advanced Optical Sensing Technologies
Atomic and Molecular Physics, and Optics top 5%
- Semiconductor Quantum Structures and Devices

Papers in

Instrumentation 12
- Advanced Optical Sensing Technologies 12
Atomic and Molecular Physics, and Optics 34
- Semiconductor Quantum Structures and Devices 32

Co-authors: Joe C. Campbell S. Chandrasekhar A.G. Dentai Bart Johnson A.H. Gnauck C.H. Joyner R. A. Hamm W. T. Tsang
Journals: Electronics Letters (11 papers)IEEE Photonics Technology Letters (7 papers)IEEE Electron Device Letters (5 papers)IEEE Journal of Quantum Electronics (4 papers)IEEE Transactions on Electron Devices (4 papers)
Partner nations: United States Belgium India

In The Last Decade

G.J. Qua

47 papers receiving 824 citations

Peers

Countries citing papers authored by G.J. Qua

Since Specialization

Citations

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

Fields of papers citing papers by G.J. Qua

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G.J. Qua. 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 G.J. Qua. The network helps show where G.J. Qua may publish in the future.

Co-authorship network

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

All Works

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20 of 20 papers shown

#	Work
1	Automated fiber switch with path verification enabled by an AI-powered multi-task mobile robot Journal of Optical Communications and Networking ·R.Lawrence Moss, Haoshuo Chen, Michael Scheutzow, J. E. Simsarian, Roland Ryf, G.J. Qua, M Pirstu, Katha Patel, Antonio G. Tartiere, Mikael Mazur, Lauren Dallachiesa, Nicolas K. Fontaine, K. Jayakishan, Bunga Indah, David T. Neilson	2024	1
2	Automated fiber switch with path verification enabled by an AI-powered multi-task mobile robot IET conference proceedings. ·Xin Xu, L. Bruce Pearce, Michael Scheutzow, J. E. Simsarian, Roland Ryf, G.J. Qua, Abhiman Hande, Katha Patel, Antonio G. Tartiere, Mikael Mazur, Lauren Dallachiesa, Nicolas K. Fontaine, K. Jayakishan, بشرى جبر محمد احمد الساعدي, David T. Neilson	2023	2
3	Demonstration of low-power bit-interleaving TDM PON E. Bernat, Dusan Suvakovic, Doutje van Veen, A. Dupas, A. De Petris, Guo Contago, Man Fai Lau, Hong-Kiat Tan, G.J. Qua, N. Prasanth Anthapadmanabhan, Guy Torfs, Kiran S. Patil, Xin Yin, Peter Vetter	2014	2
4	Demonstration of low-power bit-interleaving TDM PON Optics Express ·Kiran S. Patil, E. Bernat, Dusan Suvakovic, Doutje van Veen, A. Dupas, A. De Petris, Guo Contago, Man Fai Lau, Hong-Kiat Tan, G.J. Qua, N. Prasanth Anthapadmanabhan, Guy Torfs, Xin Yin, Peter Vetter	2012	37
5	The Phototransistor Revisited: All-Bipolar Monolithic Photoreceiver at 2 Gb/s with High Sensitivity L Li, A.H. Gnauck, R. A. Hamm, G.J. Qua	2005	0
6	High-speed burst-mode OEIC photoreceiver using InP/InGaAs heterojunction bipolar transistors L.M. Lunardi, S. Chandrasekhar, R.G. Swartz, R. A. Hamm, G.J. Qua	1994	6
7	A high speed burst mode optoelectronic integrated circuit photoreceiver using InP/InGaAs HBT's IEEE Photonics Technology Letters ·L.M. Lunardi, S. Chandrasekhar, R.G. Swartz, R. A. Hamm, G.J. Qua	1994	7
8	A OEIC Photoreceiver Using InP/InGaAs Heterojunction Bipolar Transistors at 10 Gb/s S. Chandrasekhar, L.M. Lunardi, A.H. Gnauck, D. Ritter, R. A. Hamm, M. B. Panish, G.J. Qua	1992	6
9	Demonstration of enhanced performance of an InP/InGaAs heterojunction phototransistor with a base terminal IEEE Electron Device Letters ·S. Chandrasekhar, F. van Halm, A.G. Dentai, C.H. Joyner, G.J. Qua	1991	58
10	A MONOLITHIC BALANCED p-i-n/HBT PHOTORECEIVER FOR COHERENT OPTICAL HETERODYNE COMMUNICATIONS S. Chandrasekhar, B. Glance, A.G. Dentai, C.H. Joyner, G.J. Qua, J.W. Sulhoff	1991	2
11	4 Gbit/s pin/HBT monolithic photoreceiver Electronics Letters ·S. Chandrasekhar, A.G. Dentai, C.H. Joyner, Bart Johnson, A.H. Gnauck, G.J. Qua	1990	33
12	An InP/InGaAs p-i-n/HBT monolithic transimpedance photoreceiver IEEE Photonics Technology Letters ·S. Chandrasekhar, Bart Johnson, DrShafi Khan AliKhan Gari, Eisuke Tokumitsu, A.H. Gnauck, A.G. Dentai, C.H. Joyner, J.S. Perino, G.J. Qua, Eric M. Monberg	1990	24
13	Integrated InP/GaInAs heterojunction bipolar photoreceiver Electronics Letters ·S. Chandrasekhar, Joe C. Campbell, A.G. Dentai, C.H. Joyner, G.J. Qua, A.H. Gnauck, M.D. Feuer	1988	22
14	High-speed InP/InGaAsP/InGaAs avalanche photodiodes grown by chemical beam epitaxy IEEE Journal of Quantum Electronics ·Joe C. Campbell, W. T. Tsang, G.J. Qua, Bart Johnson	1988	56
15	High-Contrast InGaAs:Fe Photoconductive Optical AND Gate for Time-Division Demultiplexing E. Desurvire, B. Tell, I. P. Kaminow, G.J. Qua, K. Brown-Goebeler, B.I. Miller, U. Koren	1988	3
16	Integrated waveguide p-i-n photodetector by MOVPE regrowth IEEE Electron Device Letters ·S. Chandrasekhar, Joe C. Campbell, A.G. Dentai, C.H. Joyner, G.J. Qua, 熊清和	1987	9
17	InP/InGaAsP/InGaAs avalanche photodiodes with 70 GHz gain-bandwidth product Applied Physics Letters ·Joe C. Campbell, W. T. Tsang, G.J. Qua, John E. Bowers	1987	31
18	InP/InGaAsP/InGaAs avalanche photodiodes with separate absorption, grading and multiplication regions grown by metalorganic chemical vapour deposition Electronics Letters ·Russell D. Dupuis, J.R. Velebir, Joe C. Campbell, G.J. Qua	1986	7
19	Frequency response of InP/InGaAsP/InGaAs avalanche photodiodes with separate absorption "grading" and multiplication regions IEEE Journal of Quantum Electronics ·Joe C. Campbell, W.S. Holden, G.J. Qua, A.G. Dentai	1985	36
20	Optical comparator: A new application for avalanche phototransistors IEEE Transactions on Electron Devices ·Joe C. Campbell, G.J. Qua, A.G. Dentai	1983	5

About G.J. Qua

G.J. Qua is a scholar working on Instrumentation, Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Bioengineering and Biomedical Engineering, having authored 48 papers that have together received 886 indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (32 papers), Photonic and Optical Devices (29 papers), Semiconductor Lasers and Optical Devices (19 papers), Advanced Optical Sensing Technologies (12 papers), Advanced Photonic Communication Systems (9 papers), Advanced Semiconductor Detectors and Materials (8 papers), Nanowire Synthesis and Applications (5 papers) and Optical Network Technologies (4 papers). The work is most often cited by research in Instrumentation (161 citations), Atomic and Molecular Physics, and Optics (522 citations), Electrical and Electronic Engineering (830 citations), Condensed Matter Physics (32 citations) and Biomedical Engineering (116 citations). G.J. Qua has collaborated with scholars based in United States, Belgium and India. Frequent co-authors include Joe C. Campbell, S. Chandrasekhar, A.G. Dentai, Bart Johnson, A.H. Gnauck, C.H. Joyner, R. A. Hamm, W. T. Tsang, L.M. Lunardi and W. T. Tsang. Their work appears in journals such as Electronics Letters, IEEE Photonics Technology Letters, IEEE Electron Device Letters, IEEE Journal of Quantum Electronics and IEEE Transactions on Electron Devices.

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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