A. Rahm

2.8k total citations · 1 hit paper
66 papers, 2.3k citations indexed

About

A. Rahm is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, A. Rahm has authored 66 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Electrical and Electronic Engineering, 39 papers in Materials Chemistry and 20 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in A. Rahm's work include ZnO doping and properties (26 papers), Chalcogenide Semiconductor Thin Films (22 papers) and Ga2O3 and related materials (16 papers). A. Rahm is often cited by papers focused on ZnO doping and properties (26 papers), Chalcogenide Semiconductor Thin Films (22 papers) and Ga2O3 and related materials (16 papers). A. Rahm collaborates with scholars based in Germany, United Kingdom and France. A. Rahm's co-authors include Marius Grundmann, Michael Lorenz, Е. М. Кайдашев, H. Hochmuth, Holger von Wenckstern, G. Benndorf, Thomas Nobis, Carsten Bundesmann, H.‐C. Semmelhack and J. Lenzner and has published in prestigious journals such as Physical Review Letters, Nano Letters and Applied Physics Letters.

In The Last Decade

A. Rahm

64 papers receiving 2.2k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

High electron mobility of epitaxial ZnO thin films on c-plane sapphire grown by multistep pulsed-laser deposition

2003 559 citations Е. М. Кайдашев, Michael Lorenz et al. Applied Physics Letters profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
A. Rahm	1.8k	1.3k	750	369	366	66	2.3k
J. Lenzner	1.7k 1.0×	1.1k 0.8×	809 1.1×	225 0.6×	229 0.6×	77	2.1k
Søren Ulstrup	2.1k 1.2×	926 0.7×	298 0.4×	789 2.1×	253 0.7×	62	2.5k
D. M. Schaadt	952 0.5×	1.1k 0.8×	674 0.9×	661 1.8×	813 2.2×	101	2.1k
Ashok K. Sood	973 0.5×	1.1k 0.9×	407 0.5×	153 0.4×	407 1.1×	98	1.5k
Shuigang Xu	1.9k 1.1×	860 0.7×	225 0.3×	741 2.0×	321 0.9×	39	2.3k
Kathleen B. Reuter	2.4k 1.3×	2.2k 1.8×	302 0.4×	349 0.9×	258 0.7×	31	2.9k
Polychronis Tsipas	1.8k 1.0×	1.5k 1.2×	240 0.3×	927 2.5×	263 0.7×	78	2.6k
Roland J. Koch	1.4k 0.8×	721 0.6×	232 0.3×	496 1.3×	277 0.8×	57	1.7k
Youdou Zheng	1.2k 0.7×	925 0.7×	1.1k 1.5×	319 0.9×	350 1.0×	146	2.1k
M. Kanzari	2.3k 1.3×	2.5k 2.0×	404 0.5×	818 2.2×	361 1.0×	232	3.2k

Countries citing papers authored by A. Rahm

Since Specialization

Citations

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

Fields of papers citing papers by A. Rahm

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Rahm

This figure shows the co-authorship network connecting the top 25 collaborators of A. Rahm. A scholar is included among the top collaborators of A. Rahm based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with A. Rahm. A. Rahm is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Rahm, A., et al.. (2013). Damp Heat Treatment of Cu(In,Ga)Se2 Solar Cells with Different Sodium Content. Materials. 6(12). 5478–5489. 12 indexed citations

Jander, Sebastian, G. Benndorf, Marko Stölzel, et al.. (2013). Breakdown characteristics of flexible Cu(In,Ga)Se2 solar cells. Solar Energy Materials and Solar Cells. 120. 506–511. 23 indexed citations

Hartmann, L., et al.. (2012). The Influence of Sodium on CIGSe Solar Cell Breakdown Characteristics. EU PVSEC. 2219–2221. 2 indexed citations

Lorenz, Michael, A. Rahm, Bingqiang Cao, et al.. (2010). Self‐organized growth of ZnO‐based nano‐ and microstructures. physica status solidi (b). 247(6). 1265–1281. 35 indexed citations

Würz, R., et al.. (2009). Post-Monolithic Interconnection of CIGS Solar Cells. EU PVSEC. 2986–2988. 2 indexed citations

Rahm, A., et al.. (2009). Incorporation of Na in Low-Temperature Deposition of CIGS Flexible Solar Cells. MRS Proceedings. 1210. 4 indexed citations

Rahm, A., et al.. (2008). The Impact of Ion Energy and Fluence in Ion Beam Assisted Roll-to-Roll Deposition of Cu(In,Ga)Se2 Absorber Films. EU PVSEC. 2621–2624.

Lorenz, Michael, G. Wagner, A. Rahm, et al.. (2008). Homoepitaxial ZnO thin films by PLD: Structural properties. Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics. 5(10). 3280–3287. 21 indexed citations

Gehlhoff, W., Е. М. Кайдашев, A. Rahm, et al.. (2007). Electron Paramagnetic Resonance Characterization of Mn- and Co-Doped ZnO Nanowires. AIP conference proceedings. 893. 63–64. 1 indexed citations

10.

Schmidt‐Grund, Rüdiger, B. Rheinländer, H. Hochmuth, et al.. (2007). ZnO micro-pillar resonators with coaxial Bragg reflectors. AIP conference proceedings. 893. 1137–1138. 1 indexed citations

11.

Cao, Bingqiang, Michael Lorenz, A. Rahm, et al.. (2007). Phosphorus acceptor doped ZnO nanowires prepared by pulsed-laser deposition. Nanotechnology. 18(45). 455707–455707. 92 indexed citations

12.

Nobis, Thomas, A. Rahm, Christian Czekalla, Michael Lorenz, & Marius Grundmann. (2007). Optical whispering gallery modes in dodecagonal zinc oxide microcrystals. Superlattices and Microstructures. 42(1-6). 333–336. 18 indexed citations

13.

Carmo, M.C., Н. А. Соболев, W. Gehlhoff, et al.. (2007). Electron paramagnetic resonance in transition metal-doped ZnO nanowires. Journal of Applied Physics. 101(2). 33 indexed citations

14.

Xu, Qingyu, Lars Hartmann, Heidemarie Schmidt, et al.. (2006). Magnetoresistance in pulsed laser deposited 3d transition metal doped ZnO films. Thin Solid Films. 515(4). 2549–2554. 19 indexed citations

15.

Bradley, D. I., et al.. (2004). Quantum Turbulence in SuperfluidHe3Illuminated by a Beam of Quasiparticle Excitations. Physical Review Letters. 93(23). 235302–235302. 39 indexed citations

16.

Nobis, Thomas, Е. М. Кайдашев, A. Rahm, Michael Lorenz, & Marius Grundmann. (2004). Whispering Gallery Modes in Nanosized Dielectric Resonators with Hexagonal Cross Section. Physical Review Letters. 93(10). 103903–103903. 261 indexed citations

17.

Hochmuth, H., Michael Lorenz, Holger von Wenckstern, et al.. (2004). Pulsed laser deposition of Fe‐ and Fe, Cu‐doped ZnO thin films. Annalen der Physik. 516(1-2). 57–58. 1 indexed citations

18.

Кайдашев, Е. М., Michael Lorenz, Holger von Wenckstern, et al.. (2003). High electron mobility of epitaxial ZnO thin films on c-plane sapphire grown by multistep pulsed-laser deposition. Applied Physics Letters. 82(22). 3901–3903. 559 indexed citations breakdown →

19.

Bradley, D. I., et al.. (2001). . Journal of Low Temperature Physics. 124(1/2). 113–122. 1 indexed citations

20.

Miura–Mattausch, M., et al.. (1994). Unified complete MOSFET model for analysis of digital and analog circuits. International Conference on Computer Aided Design. 264–267. 2 indexed citations

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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