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.
Growth and optical properties of nanometer-scale GaAs and InAs whiskers
1995524 citationsK. Hiruma, M. Yazawa et al.Journal of Applied Physicsprofile →
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late)
cites ·
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This map shows the geographic impact of T. Katsuyama'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 T. Katsuyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Katsuyama more than expected).
This network shows the impact of papers produced by T. Katsuyama. 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 T. Katsuyama. The network helps show where T. Katsuyama may publish in the future.
Co-authorship network of co-authors of T. Katsuyama
This figure shows the co-authorship network connecting the top 25 collaborators of T. Katsuyama.
A scholar is included among the top collaborators of T. Katsuyama 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 T. Katsuyama. T. Katsuyama is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Hosomi, Kazuhiko, et al.. (1996). AFM Characterization of GaAs/AlGaAs Waveguides (Special Issue on Quantum Effect Devices and Their Fabrication Technologies). IEICE Transactions on Electronics. 79(11). 1579–1585.3 indexed citations
8.
Ogawa, Kensuke, Kenji Hiruma, & T. Katsuyama. (1996). Photoluminescence Characteristics of GaAs Nanowhiskers: Effects of Depletion Potential (Special Issue on Quantum Effect Devices and Their Fabrication Technologies). IEICE Transactions on Electronics. 79(11). 1573–1578.2 indexed citations
9.
Hosomi, Kazuhiko, et al.. (1996). AFM Characterization of GaAs/AlGaAs Waveguides. IEICE Transactions on Electronics. 1579–1585.3 indexed citations
Hiruma, Kenji, M. Yazawa, Kensuke Ogawa, et al.. (1994). Growth and Characterization of Nanometer-Scale GaAs, AlGaAs and GaAs/InAs Wires. IEICE Transactions on Electronics. 1420–1425.1 indexed citations
13.
Hiruma, Kenji, M. Yazawa, Kensuke Ogawa, et al.. (1994). Growth and Characterization of Nanometer-Scale GaAs, AlGaAs and GaAs/InAs Wires (Special Issue on Heterostructure Devices and Epitaxial Growth Techniques). IEICE Transactions on Electronics. 77(9). 1420–1425.3 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.