J. Lopata

3.0k citations

112 papers · 2.2k indexed · h-index 26

Impact in

Atomic and Molecular Physics, and Optics top 2%
- Semiconductor Quantum Structures and Devices
- Semiconductor materials and interfaces
Electrical and Electronic Engineering top 2%
- Semiconductor Lasers and Optical Devices
- Semiconductor materials and devices
- Photonic and Optical Devices
- Silicon and Solar Cell Technologies
- Terahertz technology and applications
- Thin-Film Transistor Technologies

Papers in

Atomic and Molecular Physics, and Optics 75
- Semiconductor Quantum Structures and Devices 55
- Semiconductor materials and interfaces 9
Electrical and Electronic Engineering 103
- Semiconductor Lasers and Optical Devices 54
- Photonic and Optical Devices 38
- Semiconductor materials and devices 27
- Silicon and Solar Cell Technologies 16
- Thin-Film Transistor Technologies 12
- Molecular Junctions and Nanostructures 9

Co-authors: S. J. Pearton Michael Stavola W. C. Dautremont–Smith W. S. Hobson K. Bergman J. D. Wynn C. R. Abernathy Niloy K. Dutta
Journals: Applied Physics Letters (32 papers)IEEE Photonics Technology Letters (10 papers)Electronics Letters (9 papers)Solid-State Electronics (7 papers)Journal of Applied Physics (6 papers)
Partner nations: United States Germany Sweden

In The Last Decade

J. Lopata

107 papers receiving 2.1k citations

Peers

Countries citing papers authored by J. Lopata

Since Specialization

Citations

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

Fields of papers citing papers by J. Lopata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

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20 of 20 papers shown

#	Work
1	Fabrication and characteristics of high-speed implant-confined index-guided lateral-current 850-nm vertical cavity surface-emitting lasers Journal of Lightwave Technology ·G. Dang, R. Mehandru, B. Luo, F. Ren, W. S. Hobson, J. Lopata, A Moseley, S. N. G. Chu, S. J. Pearton, Wen‐Hao Chang, H. Shen	2003	10
2	Room-temperature 1.3 μm emission from InAs quantum dots grown by metal organic chemical vapor deposition Applied Physics Letters ·J. Bloch, Jagdeep Shah, W. S. Hobson, J. Lopata, S. N. G. Chu	1999	36
3	Vertical-Cavity Surface-Emitting Lasers with Ion-Implanted Current Apertures and Index Guiding L. M. F. Chirovsky, R. E. Leibenguth, W. S. Hobson, S.P. Hui, G. J. Zydzik, D G Na, J. D. Wynn, J. Lopata, L.A. D'Asaro	1998	2
4	High power InGaAs/GaAsP/InGaP surface emitting laser Electronics Letters ·A Moseley, Niloy K. Dutta, W. S. Hobson, D. Vakhshoori, J. Lopata, J. D. Wynn	1997	3
5	Ultrahigh density near-field optical storage Conference on Lasers and Electro-Optics ·Afshin Partovi, D. R. Peale, Cherry A. Murray, G. J. Zydzik, L. C. Hopkins, M. Fatih Kanter, Matthias Wuttig, R. J. Chichester, Lisa Dhar, D. Vakhshoori, W. S. Hobson, J. D. Wynn, J. Lopata	1996	1
6	High-speed modulation of strain compensated modulation-doped InGaAs-GaAsP-InGaP multiple quantum well lasers Conference on Lasers and Electro-Optics ·І О Боровик, J. Patterson Stone, W. S. Hobson, Niloy K. Dutta, J. Lopata, S. N. G. Chu	1996	1
7	BCl3/N2 dry etching of InP, InAlP, and InGaP Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·F. Ren, J. R. Lothian, Michiel Beker, W. S. Hobson, J. Lopata, Zhang Li, S. J. Pearton, M. W. Cole	1996	10
8	Extremely High Etch Rates of In‐Based III‐V Semiconductors in BCl3 / N 2 Based Plasma Journal of The Electrochemical Society ·F. Ren, W. S. Hobson, J. R. Lothian, J. Lopata, S. J. Pearton, Zhang Li, M. W. Cole	1996	25
9	Direct measurement of the carrier leakage out of the active region in InGaAsP/InP laser heterostructures IEEE Transactions on Electron Devices ·Gregory Belenky, R.F. Kazarinov, J. Lopata, Serge Luryi, Dan Huevonen, P. A. Garbinski	1995	19
10	Temperature characteristics of (InAs)1/(GaAs)4 short-period superlattices quantum well laser Applied Physics Letters ·Niloy K. Dutta, Naresh Chand, J. Lopata, Robert C. Wetzel	1993	6
11	Hydrogen incorporation into GaAs, InP and related compounds during epitaxial growth and device processing Materials Science and Engineering B ·S. J. Pearton, C. R. Abernathy, W. S. Hobson, F. Ren, T. R. Fullowan, J. Lopata, U. K. Chakrabarti, Michael Stavola, S.J. Enna	1992	9
12	<title>Buried heterostucture lasers using a single-step metal-organic chemical vapor deposition growth over patterned substrates</title> Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·J. Lopata, Niloy K. Dutta, W. S. Hobson, Paul R. Berger	1992	3
13	Performance characteristics of (InAs) ₁ /(GaAs) _n short-period superlattice quantum-well laser Electronics Letters ·Niloy K. Dutta, Navin Chand, J. Lopata, Robert C. Wetzel	1992	3
14	(InAs) ₁ /(GaAs) ₄ Superlattice strained quantum well laser at 980 nm Electronics Letters ·Navin Chand, Niloy K. Dutta, S. N. G. Chu, J. Lopata	1991	6
15	Hydrogen passivation of Si δ-doped GaAs grown by molecular beam epitaxy Applied Physics Letters ·V. Swaminathan, M. T. Asom, G. Livescu, M. Geva, F. A. Stevie, S. J. Pearton, J. Lopata	1990	4
16	High power InGaAs/GaAs laser array Electronics Letters ·Niloy K. Dutta, J. D. Wynn, J. Lopata, D.L. Sivco, A.Y. Cho	1990	5
17	Off-Axis Motions and Distortions in Acceptor-H Complexes from Uniaxial Stress Studies Materials science forum ·K. Bergman, Michael Stavola, S. J. Pearton, J. Lopata, Todd R. Hayes, H. G. Grimmeiss	1989	4
18	Sn-H Complex in Hydrogen Pass Ivated GaAs MRS Proceedings ·S.J. Enna, Michael Stavola, S. J. Pearton, C. R. Abernathy, J. Lopata	1989	12
19	Monolithic mode locked 1.3 mu m laser with active waveguide and saturable absorber IEEE Transactions on Electron Devices ·Paul A. Morton, John E. Bowers, L. A. Koszi, Santiago Orlando Castillo González, J. Lopata, D. P. Wilt	1989	1
20	Structure and dynamics of the Be-H complex in GaAs Physical review. B, Condensed matter ·Michael Stavola, S. J. Pearton, J. Lopata, C. R. Abernathy, K. Bergman	1989	40

About J. Lopata

J. Lopata is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Condensed Matter Physics, Spectroscopy and Surfaces, Coatings and Films, having authored 112 papers that have together received 2.2k indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (55 papers), Semiconductor Lasers and Optical Devices (54 papers), Photonic and Optical Devices (38 papers), Semiconductor materials and devices (27 papers), Silicon and Solar Cell Technologies (16 papers), Thin-Film Transistor Technologies (12 papers), Semiconductor materials and interfaces (9 papers) and Molecular Junctions and Nanostructures (9 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (1.3k citations), Electrical and Electronic Engineering (1.9k citations), Condensed Matter Physics (151 citations), Surfaces, Coatings and Films (74 citations) and Materials Chemistry (454 citations). J. Lopata has collaborated with scholars based in United States, Germany and Sweden. Frequent co-authors include S. J. Pearton, Michael Stavola, W. C. Dautremont–Smith, W. S. Hobson, K. Bergman, J. D. Wynn, C. R. Abernathy, Niloy K. Dutta, L. N. Pfeiffer and Igal Brener. Their work appears in journals such as Applied Physics Letters, IEEE Photonics Technology Letters, Electronics Letters, Solid-State Electronics and Journal of Applied Physics.

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