A. C. Maciel

603 citations

47 papers · 521 · h-index 13

Impact in

Atomic and Molecular Physics, and Optics top 5%
- Semiconductor Quantum Structures and Devices
- Quantum and electron transport phenomena
- Surface and Thin Film Phenomena
Electrical and Electronic Engineering
- Advanced Semiconductor Detectors and Materials
- Semiconductor materials and devices
- Advancements in Semiconductor Devices and Circuit Design
- Semiconductor Lasers and Optical Devices

Papers in

Atomic and Molecular Physics, and Optics 38
- Semiconductor Quantum Structures and Devices 34
- Quantum and electron transport phenomena 21
Electrical and Electronic Engineering 29
- Semiconductor materials and devices 7
- Advancements in Semiconductor Devices and Circuit Design 6
- Semiconductor Lasers and Optical Devices 4
- Advanced Semiconductor Detectors and Materials 3
- Chalcogenide Semiconductor Thin Films 3

Co-authors: John F. Ryan (18 shared papers)J.F. Ryan (23 shared papers)A. M. Fox (5 shared papers)Michael Scott (5 shared papers)J. I. Davies (4 shared papers)L. Rota (9 shared papers)J. M. Worlock (3 shared papers)Christoph Kiener (7 shared papers)
Journals: Applied Physics Letters (13 papers)Semiconductor Science and Technology (5 papers)Physica B Condensed Matter (2 papers)Surface Science (2 papers)Optics Communications (2 papers)
Partner nations: United Kingdom Germany United States

In The Last Decade

A. C. Maciel

46 papers receiving 491 citations

Peers

Countries citing papers authored by A. C. Maciel

Since Specialization

Citations

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

Fields of papers citing papers by A. C. Maciel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Raman scattering from electronic excitations in periodically δ-doped GaAs Surface Science ·A. C. Maciel, M.C. Tatham, John F. Ryan, J. M. Worlock, R. E. Nahory, J. P. Harbison, L. T. Florez	1990	48
2	Nonlinear excitonic optical absorption in GaInAs/InP quantum wells Applied Physics Letters ·A. M. Fox, A. C. Maciel, M. G. Shorthose, John F. Ryan, Michael Scott, J. I. Davies, J.R. Riffat	1987	33
3	A versatile Johansson-type tender x-ray emission spectrometer Review of Scientific Instruments ·S. Nowak, Rebecca Armenta, Craig P. Schwartz, Alessandro Gallo, Baxter Abraham, Angel T. Garcia‐Esparza, Elisa Biasin, A. del Prado, A. C. Maciel, D. Zhang, D. R. Day, Sarah Christensen, Thomas Kröll, Roberto Alonso‐Mori, Dennis Nordlund, T.-C. Weng, Dimosthenis Sokaras	2020	32
4	Dynamics of electron capture into quantum wires Physical review. B, Condensed matter ·J.F. Ryan, A. C. Maciel, Christoph Kiener, L. Rota, K. C. Turner, J. M. Freyland, U. Marti, D. Martin, F. Morier-Gemoud, F. K. Reinhart	1996	31
5	Magneto-optical studies of two-dimensional electrons in MQW heterostructures Surface Science ·J. M. Worlock, A. C. Maciel, A. Petrou, C. H. Perry, R. L. Aggarwal, M. C. Smith, A. C. Gossard, W. Wiegmann	1984	29
6	Formation of self-assembled InAs quantum dots on (110) GaAs substrates Applied Physics Letters ·Daniel Wasserman, S. A. Lyon, Maria Hadjipanayi, A. C. Maciel, John F. Ryan	2003	29
7	Optical studies of excitons in Ga0.47In0.53As/InP multiple quantum wells Applied Physics Letters ·D.J. Westland, A. M. Fox, A. C. Maciel, John F. Ryan, Michael Scott, J. I. Davies, J.R. Riffat	1987	26
8	Hot carrier relaxation in GaAs V-groove quantum wires Applied Physics Letters ·A. C. Maciel, Christoph Kiener, L. Rota, J.F. Ryan, U. Marti, D. Martin, F. Morier-Gemoud, F. K. Reinhart	1995	25
9	Electric field dependent exciton energy and photoluminescence quenching in GaInAs/InP quantum wells Applied Physics Letters ·M. G. Shorthose, A. C. Maciel, John F. Ryan, Michael Scott, A.J. Moseley, J. I. Davies, J.R. Riffat	1987	20
10	Structural phase transitions in K₂CO₃(Raman scattering study) Journal of Physics C Solid State Physics ·A. C. Maciel, John F. Ryan, P.J. Walker	1981	16
11	Dominant role of surface states in photoexcited carrier dynamics in CdSe nanocrystalline films prepared by chemical deposition Applied Physics Letters ·P. Malý, J. Kudrna, F. Trojánek, D Mikeš, Petr Němec, A. C. Maciel, John F. Ryan	2000	14
12	Interaction of electrons with interface phonons in GaAs/AlAs and GaAs/AlGaAs heterostructures Semiconductor Science and Technology ·Paolo Lugli, Paolo Bordone, Elisa Molinari, H. Rücker, Ana Paula, A. C. Maciel, John F. Ryan, M. Shayegan	1992	14
13	Subpicosecond real-space charge transfer in GaAs/AlAs type II superlattices Semiconductor Science and Technology ·Ana Paula, A. C. Maciel, Gerald Weber, John F. Ryan, P. Dawson, C. T. Foxon	1992	13
14	Nonlinear optical absorption in bulk GaInAs/InP at room temperature Applied Physics Letters ·A. M. Fox, A. C. Maciel, John F. Ryan, Michael Scott	1987	12
15	Efficient cw performance of a Co:MgF2 laser operating at 1.5–2.0 μm Optics Communications ·A. M. Fox, A. C. Maciel, J.F. Ryan	1986	12
16	Thermo-mechanical stabilisation of a crystalline organic semiconductor for robust large area electronics Organic Electronics ·Mervat M. Ibrahim, A. C. Maciel, Colin P. Watson, M.-B. Madec, Stephen G. Yeates, David Taylor	2010	11
17	The role of vertical quantum wells in carrier trapping in v-groove quantum wire lasers Applied Physics Letters ·Christoph Kiener, L. Rota, A. C. Maciel, J. M. Freyland, J.F. Ryan	1996	10
18	Time-resolved Raman measurement of intervalley scattering in GaSb Semiconductor Science and Technology ·P. Malý, A. C. Maciel, John F. Ryan, N. J. Mason, P.J. Walker	1994	10
19	Observation of coupled amplitude modes in the Raman spectrum of incommensurate Na₂CO₃ Journal of Physics C Solid State Physics ·A. C. Maciel, J.F. Ryan	1981	10
20	On the choice of precursors for the MOVPE-growth of high-quality Al0.30Ga0.70As/GaAs v-groove quantum wires with large subband spacing Journal of Crystal Growth ·A. Kaluza, Alexander Schwarz, D. Gauer, H. Hardtdegen, N. Nastase, H. Lüth, Thomas Schäpers, D. Meertens, A. C. Maciel, J.F. Ryan, E.D O'Sullivan	2000	9

About A. C. Maciel

A. C. Maciel is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering, Materials Chemistry, Biomedical Engineering and Electronic, Optical and Magnetic Materials, having authored 47 papers that have together received 521 indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (34 papers), Quantum and electron transport phenomena (21 papers), Quantum Dots Synthesis And Properties (7 papers), Semiconductor materials and devices (7 papers), Advancements in Semiconductor Devices and Circuit Design (6 papers), Semiconductor Lasers and Optical Devices (4 papers), Advanced Semiconductor Detectors and Materials (3 papers) and Chalcogenide Semiconductor Thin Films (3 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (422 citations), Electrical and Electronic Engineering (268 citations), Condensed Matter Physics (48 citations), Materials Chemistry (140 citations) and Nuclear Energy and Engineering (1 citation). A. C. Maciel has collaborated with scholars based in United Kingdom, Germany and United States. Frequent co-authors include John F. Ryan, J.F. Ryan, A. M. Fox, Michael Scott, J. I. Davies, L. Rota, J. M. Worlock, Christoph Kiener, U. Marti and D. Martin. Their work appears in journals such as Applied Physics Letters, Semiconductor Science and Technology, Physica B Condensed Matter, Surface Science and Optics Communications.

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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