N. Ohno

10.2k total citations · 1 hit paper
408 papers, 8.1k citations indexed

About

N. Ohno is a scholar working on Materials Chemistry, Nuclear and High Energy Physics and Electrical and Electronic Engineering. According to data from OpenAlex, N. Ohno has authored 408 papers receiving a total of 8.1k indexed citations (citations by other indexed papers that have themselves been cited), including 251 papers in Materials Chemistry, 184 papers in Nuclear and High Energy Physics and 124 papers in Electrical and Electronic Engineering. Recurrent topics in N. Ohno's work include Fusion materials and technologies (209 papers), Magnetic confinement fusion research (171 papers) and Plasma Diagnostics and Applications (102 papers). N. Ohno is often cited by papers focused on Fusion materials and technologies (209 papers), Magnetic confinement fusion research (171 papers) and Plasma Diagnostics and Applications (102 papers). N. Ohno collaborates with scholars based in Japan, United States and Russia. N. Ohno's co-authors include Shin Kajita, S. Takamura, Naoaki Yoshida, Shuichi Takamura, Dai Nishijima, Wataru Sakaguchi, Tsubasa Saeki, D. Nishijima, H. Tanaka and Reiko Yoshihara and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Applied Physics Letters.

In The Last Decade

N. Ohno

393 papers receiving 7.8k 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.

Formation process of tungsten nanostructure by the exposure to helium plasma under fusion relevant plasma conditions

2009 592 citations Shin Kajita, N. Ohno et al. Nuclear Fusion profile →

Author Peers

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

Author						Papers	Cites
N. Ohno	5.8k	2.5k	1.9k	1.8k	1.6k	408	8.1k
Shin Kajita	4.3k 0.7×	1.4k 0.5×	1.1k 0.6×	1.3k 0.7×	1.1k 0.7×	320	5.5k
V. Philipps	9.3k 1.6×	5.5k 2.2×	1.3k 0.7×	2.2k 1.2×	961 0.6×	380	11.0k
R.P. Doerner	4.8k 0.8×	2.4k 0.9×	641 0.3×	1.3k 0.7×	535 0.3×	188	5.8k
J. Winter	3.4k 0.6×	1.9k 0.7×	2.2k 1.2×	1.2k 0.7×	1.4k 0.8×	209	6.2k
M. Mayer	6.0k 1.0×	2.2k 0.9×	1.0k 0.5×	1.4k 0.8×	457 0.3×	250	7.7k
S. Brezinsek	5.3k 0.9×	4.6k 1.8×	682 0.4×	1.3k 0.7×	630 0.4×	475	7.0k
W. Eckstein	5.0k 0.9×	1.1k 0.4×	2.7k 1.5×	2.5k 1.4×	1.2k 0.7×	226	9.0k
J. Roth	5.4k 0.9×	1.5k 0.6×	1.0k 0.6×	1.6k 0.9×	344 0.2×	169	6.5k
M. Balden	4.4k 0.8×	1.1k 0.4×	547 0.3×	1.4k 0.8×	621 0.4×	231	5.3k
J. S. Wark	2.6k 0.4×	2.3k 0.9×	711 0.4×	2.2k 1.2×	2.7k 1.6×	242	6.9k

Countries citing papers authored by N. Ohno

Since Specialization

Citations

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

Fields of papers citing papers by N. Ohno

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Ohno

This figure shows the co-authorship network connecting the top 25 collaborators of N. Ohno. A scholar is included among the top collaborators of N. Ohno 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 N. Ohno. N. Ohno 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

Kirby, Nigel, H. Tanaka, N. Ohno, et al.. (2024). Thermal evolution of helium bubbles in tungsten by GISAXS and TDS. Journal of Nuclear Materials. 604. 155524–155524.

Shi, Jielin, H. Tanaka, Shin Kajita, et al.. (2024). Hydrogen isotope effects on recombination dominant plasmas in NAGDIS-II. Plasma Physics and Controlled Fusion. 66(8). 85006–85006. 2 indexed citations

Kajita, Shin, et al.. (2023). Increased Photoelectrochemical Performance of Vanadium Oxide Thin Film by Helium Plasma Treatment with Auxiliary Molybdenum Deposition. SHILAP Revista de lepidopterología. 4(3). 12 indexed citations

Kajita, Shin, et al.. (2023). Application of machine learning for optical emission spectroscopy data in NAGDIS-II. Fusion Engineering and Design. 196. 114012–114012. 3 indexed citations

Yasuhara, Ryo, et al.. (2023). Fabrication of tungsten-based optical diffuser using fiberform nanostructure via efficient plasma route. Optics Express. 31(16). 25438–25438. 4 indexed citations

Shi, Jielin, et al.. (2023). Transition from MAR to EIR of deuterium plasma detachment in NAGDIS-II. Physica Scripta. 98(11). 115605–115605. 3 indexed citations

Kajita, Shin, T.W. Morgan, H. Tanaka, et al.. (2021). Accelerated/reduced growth of tungsten fuzz by deposition of metals. Journal of Nuclear Materials. 548. 152844–152844. 22 indexed citations

Kajita, Shin, et al.. (2021). Thermal treatment of W large-scale fiberform nanostructures. Physica Scripta. 96(9). 94004–94004. 2 indexed citations

Tanaka, H., Shin Kajita, H.J. van der Meiden, et al.. (2020). Cross-field transport in detached helium plasmas in Magnum-PSI. Plasma Physics and Controlled Fusion. 62(11). 115021–115021. 12 indexed citations

10.

Tanaka, H., et al.. (2020). Spatiotemporal dynamics of cross-field ejection events in recombining detached plasma. Plasma Physics and Controlled Fusion. 62(7). 75011–75011. 11 indexed citations

11.

Kajita, Shin, et al.. (2020). Effect of temperature and incident ion energy on nanostructure formation on silicon exposed to helium plasma. Plasma Processes and Polymers. 17(12). 7 indexed citations

12.

Kajita, Shin, et al.. (2020). Atomic nitrogen density measurements by actinometry method in the toroidal device NAGDIS-T. Japanese Journal of Applied Physics. 59(8). 86002–86002. 4 indexed citations

13.

Tanaka, H., N. Ohno, Shin Kajita, et al.. (2020). Detached helium plasma simulation by a one-dimensional fluid code with detailed collisional-radiative model. Physics of Plasmas. 27(10). 14 indexed citations

14.

Kajita, Shin, et al.. (2019). Spatial and temporal measurement of recombining detached plasmas by laser Thomson scattering. Plasma Sources Science and Technology. 28(10). 105015–105015. 12 indexed citations

15.

Tanaka, H., M. Sakamoto, N. Ezumi, et al.. (2018). Blob- and hole-like structures outstanding during the transition from attached to detached divertor states in GAMMA 10/PDX. Physics of Plasmas. 25(8). 3 indexed citations

16.

Asakura, N., K. Hoshino, Hiroyasu Utoh, et al.. (2018). Plasma exhaust and divertor studies in Japan and Europe broader approach, DEMO design activity. Fusion Engineering and Design. 136. 1214–1220. 17 indexed citations

17.

Tanaka, H., S. Masuzaki, G. Kawamura, et al.. (2018). Characterized divertor footprint profile modification with the edge pressure gradient in the Large Helical Device. Plasma Physics and Controlled Fusion. 60(12). 125001–125001. 3 indexed citations

18.

Hwangbo, Dogyun, et al.. (2018). Growth of nano-tendril bundles on tungsten with impurity-rich He plasmas. Nuclear Fusion. 58(9). 96022–96022. 38 indexed citations

19.

Tanaka, H., et al.. (2018). Localized spiraling plasma ejection contributing the ion-flux broadening in the detached linear plasma. Plasma Physics and Controlled Fusion. 60(7). 75013–75013. 22 indexed citations

20.

Kajita, Shin, Mitsutoshi Aramaki, H. van der Meiden, et al.. (2017). Behavior of 23S metastable state He atoms in low-temperature recombining plasmas. Physics of Plasmas. 24(7). 21 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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