A.C. Tropper

6.4k citations

141 papers · 4.9k · 2 hit papers · h-index 40

Impact in

Ceramics and Composites top 0.5%
- Glass properties and applications
Atomic and Molecular Physics, and Optics top 0.5%
- Advanced Fiber Laser Technologies
- Photorefractive and Nonlinear Optics

Papers in

Electrical and Electronic Engineering 133
- Solid State Laser Technologies 90
- Photonic Crystal and Fiber Optics 46
- Semiconductor Lasers and Optical Devices 32
- Photonic and Optical Devices 22
- Advanced Fiber Optic Sensors 17
Atomic and Molecular Physics, and Optics 106
- Advanced Fiber Laser Technologies 82
- Photorefractive and Nonlinear Optics 39

Co-authors: D.C. Hanna (75 shared papers)R. Paschotta (12 shared papers)Johan Nilsson (7 shared papers)D.P. Shepherd (40 shared papers)Sjoerd Hoogland (14 shared papers)R.G. Smart (23 shared papers)Paul R. Barber (11 shared papers)R.M. Percival (13 shared papers)
Journals: Electronics Letters (24 papers)Optics Letters (14 papers)Optics Communications (13 papers)Applied Physics Letters (7 papers)IEEE Photonics Technology Letters (6 papers)
Partner nations: United Kingdom France United States

In The Last Decade

A.C. Tropper

136 papers receiving 4.6k citations

A.C. Tropper's Hit Papers

align trajectories log scale

Ytterbium-doped fiber amplifiers 1997 · 620 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

1997 IEEE Journal of Quantum Electronics
1995 IEEE Journal of Selected Topics in Quantum Electronics

Peers

Countries citing papers authored by A.C. Tropper

Since Specialization

Citations

This map shows the geographic impact of A.C. Tropper'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. Tropper 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. Tropper more than expected).

Fields of papers citing papers by A.C. Tropper

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside A.C. Tropper, 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. Tropper Line = papers co-authored together A.C. Tropper 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 141 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Ytterbium-doped fiber amplifiers IEEE Journal of Quantum Electronics ·R. Paschotta, Johan Nilsson, A.C. Tropper, D.C. Hanna Hit paper breakdown →	1997	620
2	Ytterbium-doped silica fiber lasers: versatile sources for the 1-1.2 μm region IEEE Journal of Selected Topics in Quantum Electronics ·Helen M. Pask, Robert J. Carman, D.C. Hanna, A.C. Tropper, C.J. Mackechnie, Paul R. Barber, Judith M. Dawes Hit paper breakdown →	1995	406
3	Magneticgfactor of electrons in GaAs/AlxGa1−xAs quantum wells Physical review. B, Condensed matter ·Melissa Snelling, G.P. Flinn, A. S. Plaut, R. T. Harley, A.C. Tropper, Richard Eccleston, Chris C. Phillips	1991	173
4	Cw room temperature upconversion lasing at blue, green and red wavelengths in infrared-pumped Pr ³⁺ -doped fluoride fibre Electronics Letters ·R.G. Smart, D.C. Hanna, A.C. Tropper, S.T. Davey, S.F. Carter, D. Szebesta	1991	167
5	Lifetime quenching in Yb-doped fibres Optics Communications ·R. Paschotta, Johan Nilsson, Paul R. Barber, J.E. Caplen, A.C. Tropper, D.C. Hanna	1997	159
6	Sub-500-fs soliton-like pulse in a passively mode-locked broadband surface-emitting laser with 100 mW average power Applied Physics Letters ·A. Garnache, Sjoerd Hoogland, A.C. Tropper, I. Sagnes, G. Saint‐Girons, J.S. Roberts	2002	157
7	Passively mode-locked diode-pumped surface-emitting semiconductor laser IEEE Photonics Technology Letters ·Sjoerd Hoogland, S. Dhanjal, A.C. Tropper, J.S. Roberts, R. Häring, R. Paschotta, F. Morier‐Genoud, U. Keller	2000	148
8	Extended cavity surface-emitting semiconductor lasers Progress in Quantum Electronics ·A.C. Tropper, Sjoerd Hoogland	2006	127
9	Ring-doped cladding-pumped single-mode three-level fiber laser Optics Letters ·Johan Nilsson, J.D. Minelly, R. Paschotta, A.C. Tropper, D.C. Hanna	1998	123
10	Fabrication and optical properties of lead-germanate glasses and a new class of optical fibers doped with Tm3+ Journal of Applied Physics ·J. Wang, John R. Lincoln, W.S. Brocklesby, R.S. Deol, C.J. Mackechnie, A. Pearson, A.C. Tropper, D.C. Hanna, D.N. Payne	1993	98
11	High-inversion densities in Nd:YAG-upconversion and bleaching IEEE Journal of Quantum Electronics ·Stéphan Guy, C.L. Bonner, D.P. Shepherd, D.C. Hanna, A.C. Tropper, B Ferrand	1998	94
12	Efficient and tunable operation of a Tm-doped fibre laser Optics Communications ·D.C. Hanna, R.M. Percival, R.G. Smart, A.C. Tropper	1990	87
13	Soliton-like pulse-shaping mechanism in passively mode-locked surface-emitting semiconductor lasers Applied Physics B ·R. Paschotta, R. Häring, A. Garnache, Sjoerd Hoogland, A.C. Tropper, U. Keller	2002	86
14	Frequency upconversion in Tm- and Yb:Tm-doped silica fibers Optics Communications ·D.C. Hanna, R.M. Percival, I.R. Perry, R.G. Smart, J.E. Townsend, A.C. Tropper	1990	80
15	230 mW of blue light from a thulium-doped upconversion fiber laser IEEE Journal of Selected Topics in Quantum Electronics ·R. Paschotta, Nathan W. Moore, W.A. Clarkson, A.C. Tropper, D.C. Hanna, G. Mazé	1997	72
16	Analysis of blue and red laser performance of the infrared-pumped praseodymium-doped fluoride fiber laser Journal of the Optical Society of America B ·A.C. Tropper, J. N. Carter, R.D.T. Lauder, D.C. Hanna, S.T. Davey, D. Szebesta	1994	70
17	CW room temperature operation of praseodymium-doped fluorozirconate glass fibre lasers in the blue-green, green and red spectral regions Optics Communications ·R.G. Smart, J.N. Carter, A.C. Tropper, D.C. Hanna, S.T. Davey, S.F. Carter, D. Szebesta	1991	68
18	Growth and low-threshold laser oscillation of an epitaxially grown Nd:YAG waveguide Optics Letters ·S.J. Field, Isabelle Chartier, B Ferrand, D.C. Hanna, A.C. Large, D. Pelenc, D.P. Shepherd, A.C. Tropper	1992	67
19	Continuous-wave oscillation of a monomode thulium-doped fibre laser Electronics Letters ·D.C. Hanna, I.M. Jauncey, R.M. Percival, I.R. Perry, R.G. Smart, Paul Suni, J.E. Townsend, A.C. Tropper	1988	62
20	Ion-implanted Nd:YAG planar waveguide laser Electronics Letters ·P.J. Chadler, S.J. Field, D.C. Hanna, D.P. Shepherd, Peter Townsend, A.C. Tropper, L. Zhang	1989	61

About A.C. Tropper

A.C. Tropper is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Ceramics and Composites, Materials Chemistry and Spectroscopy, having authored 141 papers that have together received 4.9k indexed citations. Recurring topics across this work include Solid State Laser Technologies (90 papers), Advanced Fiber Laser Technologies (82 papers), Photonic Crystal and Fiber Optics (46 papers), Photorefractive and Nonlinear Optics (39 papers), Semiconductor Lasers and Optical Devices (32 papers), Glass properties and applications (23 papers), Photonic and Optical Devices (22 papers) and Advanced Fiber Optic Sensors (17 papers). The work is most often cited by research in Ceramics and Composites (909 citations), Atomic and Molecular Physics, and Optics (3.5k citations), Electrical and Electronic Engineering (4.3k citations), Acoustics and Ultrasonics (24 citations) and Materials Chemistry (828 citations). A.C. Tropper has collaborated with scholars based in United Kingdom, France and United States. Frequent co-authors include D.C. Hanna, R. Paschotta, Johan Nilsson, D.P. Shepherd, Sjoerd Hoogland, R.G. Smart, Paul R. Barber, R.M. Percival, Helen M. Pask and C.J. Mackechnie. Their work appears in journals such as Electronics Letters, Optics Letters, Optics Communications, Applied Physics Letters and IEEE Photonics Technology Letters.

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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