Aaron J. Ptak

3.0k citations
121 papers · 1.9k indexed · h-index 22
Topics
Semiconductor Quantum Structures and Devices (80 papers)solar cell performance optimization (54 papers)Chalcogenide Semiconductor Thin Films (48 papers)

In The Last Decade

Aaron J. Ptak

119 papers receiving 1.8k citations

Peers

Aaron J. Ptak
Comparison fields: 5 of 55
  • Electrical and Electronic Engineering 1.5k
  • Atomic and Molecular Physics, and Optics 1.3k
  • Biomedical Engineering 421
  • Condensed Matter Physics 398
  • Materials Chemistry 362
Replace H. B. Yuen with:
H. B. Yuen United States
Seth M. Hubbard United States
B. Holländer Germany
Н. А. Берт Russia
Daniel F. Urban Germany
Tetsuya Suemitsu Japan
Giorgio Pettinari Italy
C. Kruse Germany
K. C. Hsieh United States
S. M. Vernon United States
Aaron J. Ptak relative to H. B. Yuen United States H. B. Yuen's profile →
Citations per field
00.5×6.9×
H. B. Yuen · 1×
Citations per year

Countries citing papers authored by Aaron J. Ptak

Since Specialization
Citations

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

Fields of papers citing papers by Aaron J. Ptak

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Aaron J. Ptak

This figure shows the co-authorship network connecting the top 25 collaborators of Aaron J. Ptak. A scholar is included among the top collaborators of Aaron J. Ptak 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 Aaron J. Ptak. Aaron J. Ptak is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
#WorkIndexed citations
1 2
2 1
3
Methods of producing free-standing semiconductors using sacrificial buffer layers and recyclable substrates
0
4 5
5 3
6 16
7 4
8 2
9 11
10 62
11 50
12 9
13 5
14 28
15
Localized-delocalized transitions in GaAsN
1
16 22
17 14
18 6
19
Collection of photocarriers in Ga 1-xin xN yAs 1-y solar cells
1
20 28

About Aaron J. Ptak

Aaron J. Ptak is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Electrical and Electronic Engineering, having authored 121 papers that have together received 1.9k indexed citations. Recurring topics across this work include Semiconductor Quantum Structures and Devices (80 papers), solar cell performance optimization (54 papers) and Chalcogenide Semiconductor Thin Films (48 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (1.3k citations), Condensed Matter Physics (398 citations) and Electrical and Electronic Engineering (1.5k citations). Aaron J. Ptak has collaborated with scholars based in United States, Germany and Sweden. Frequent co-authors include John Simon, Kevin L. Schulte, Ryan M. France, Sarah Kurtz, David L. Young, Steve Johnston, Daniel J. Friedman, A. Mascarenhas, R. C. Reedy and Chun‐Sheng Jiang. Their work appears in journals such as Physical Review Letters, Advanced Materials and Nature 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026