Y. Kusama

4.2k total citations
123 papers, 2.4k citations indexed

About

Y. Kusama is a scholar working on Nuclear and High Energy Physics, Astronomy and Astrophysics and Materials Chemistry. According to data from OpenAlex, Y. Kusama has authored 123 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 108 papers in Nuclear and High Energy Physics, 49 papers in Astronomy and Astrophysics and 43 papers in Materials Chemistry. Recurrent topics in Y. Kusama's work include Magnetic confinement fusion research (107 papers), Ionosphere and magnetosphere dynamics (49 papers) and Fusion materials and technologies (42 papers). Y. Kusama is often cited by papers focused on Magnetic confinement fusion research (107 papers), Ionosphere and magnetosphere dynamics (49 papers) and Fusion materials and technologies (42 papers). Y. Kusama collaborates with scholars based in Japan, United States and Russia. Y. Kusama's co-authors include K. Tobita, G. Krämer, T. Nishitani, K. Shinohara, C. Z. Cheng, Y. Miura, T. Ozeki, Masahiro Nemoto, T. Oikawa and K. Hoshino and has published in prestigious journals such as Physical Review Letters, Physics Letters A and Review of Scientific Instruments.

In The Last Decade

Y. Kusama

116 papers receiving 2.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Y. Kusama Japan 29 2.2k 1.2k 684 509 440 123 2.4k
H. Weisen Switzerland 27 2.0k 0.9× 990 0.8× 826 1.2× 390 0.8× 393 0.9× 126 2.2k
D. S. Darrow United States 23 2.2k 1.0× 1.3k 1.1× 526 0.8× 472 0.9× 325 0.7× 86 2.4k
M. Mantsinen United Kingdom 30 2.3k 1.0× 1.1k 0.9× 771 1.1× 651 1.3× 463 1.1× 145 2.5k
K. Toi Japan 26 1.9k 0.9× 1.2k 1.0× 526 0.8× 331 0.7× 285 0.6× 141 2.1k
Y. Peysson France 29 2.0k 0.9× 937 0.8× 577 0.8× 763 1.5× 451 1.0× 148 2.2k
K. Shinohara Japan 26 2.6k 1.2× 1.7k 1.4× 675 1.0× 536 1.1× 572 1.3× 140 2.7k
D. R. Mikkelsen United States 28 1.8k 0.8× 1.1k 0.9× 603 0.9× 411 0.8× 381 0.9× 85 2.0k
K. Tritz United States 25 1.9k 0.9× 1.0k 0.8× 635 0.9× 433 0.9× 458 1.0× 102 2.1k
B.P. Duval Switzerland 25 1.7k 0.8× 847 0.7× 677 1.0× 402 0.8× 381 0.9× 141 1.9k
C. E. Bush United States 30 3.0k 1.4× 1.6k 1.3× 1.2k 1.8× 490 1.0× 517 1.2× 109 3.2k

Countries citing papers authored by Y. Kusama

Since Specialization
Citations

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

Fields of papers citing papers by Y. Kusama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Y. Kusama

This figure shows the co-authorship network connecting the top 25 collaborators of Y. Kusama. A scholar is included among the top collaborators of Y. Kusama 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 Y. Kusama. Y. Kusama 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
1.
2.
Kusama, Y., et al.. (2018). A Study on Conductor Loss Measurement of Microstrip Line. IEICE Technical Report; IEICE Tech. Rep.. 117(462). 59–64. 1 indexed citations
3.
Kusama, Y., et al.. (2015). A Study on Experimental Fabrication of Microstrip Line Basic Circuit. -- For student experiment on microwave engineering.. IEICE Technical Report; IEICE Tech. Rep.. 115(372). 35–40.
4.
Kusama, Y. & Osamu Hashimoto. (2014). A study on development of experimental student program for RF engineer training -- High-frequency impedance measurement with waveguide standing wave method. IEICE technical report. Speech. 114(228). 35–40.
5.
Nishitani, T., et al.. (2007). Engineering design of the ITER invessel neutron monitor using micro-fission chambers. Fusion Engineering and Design. 82(5-14). 1192–1197. 4 indexed citations
6.
Suzuki, S., K. Tsuzuki, Hiroyuki Kimura, et al.. (2006). Engineering design in installation of fully covering ferritic inside wall on JFT-2M. 41. 189–192.
7.
Bakhtiari, M., G. Krämer, M. Takechi, et al.. (2005). Role of Bremsstrahlung Radiation in Limiting the Energy of Runaway Electrons in Tokamaks. Physical Review Letters. 94(21). 215003–215003. 46 indexed citations
8.
Hino, Tomoaki, Kentaro Yamaguchi, Y. Yamauchi, et al.. (2005). Deuterium Retention and Physical Sputtering of Low Activation Ferritic Steel. Plasma Science and Technology. 7(2). 2737–2740. 9 indexed citations
9.
Nagashima, Y., K. Hoshino, A. Ejiri, et al.. (2005). Observation of Nonlinear Coupling between Small-Poloidal Wave-Number Potential Fluctuations and Turbulent Potential Fluctuations in Ohmically Heated Plasmas in the JFT-2M Tokamak. Physical Review Letters. 95(9). 95002–95002. 107 indexed citations
10.
Bakhtiari, M., H. Tamai, Y. Kawano, et al.. (2005). Study of plasma termination using high-Znoble gas puffing in the JT-60U tokamak. Nuclear Fusion. 45(5). 318–325. 43 indexed citations
11.
Koide, Y., K. Tobita, S. Moriyama, et al.. (1999). Effects of low particle fuelling and electron heating on the internal transport barrier in ICRF heated reversed magnetic shear plasmas of JT-60U. Plasma Physics and Controlled Fusion. 41(9). 1189–1204. 3 indexed citations
12.
Kusama, Y., H. Kimura, Masahiro Nemoto, et al.. (1999). Production and confinement characteristics of ICRF-accelerated energetic ions in JT-60U negative-shear plasmas. Plasma Physics and Controlled Fusion. 41(5). 625–643. 4 indexed citations
13.
Suzuki, Shingo, Takeshi Shirai, Masahiro Nemoto, et al.. (1998). Attenuation of high-energy neutral hydrogen beams in high-density plasmas. Plasma Physics and Controlled Fusion. 40(12). 2097–2111. 67 indexed citations
14.
Nishitani, T., M. Isobe, G. A. Wurden, et al.. (1997). Triton burnup measurements using scintillating fiber detectors on JT-60U. Fusion Engineering and Design. 34-35. 563–566. 19 indexed citations
15.
Isobe, M., K. Tobita, T. Nishitani, Y. Kusama, & M. Sasao. (1997). Effect of up-down asymmetric toroidal field ripple on fast ion loss in JT-60U. Nuclear Fusion. 37(4). 437–444. 13 indexed citations
16.
Nishitani, T., M Hoek, Hideki Harano, et al.. (1996). Triton burn-up study in JT-60U. Plasma Physics and Controlled Fusion. 38(3). 355–364. 39 indexed citations
17.
Kimura, H., M. Saigusa, S. Moriyama, et al.. (1995). Excitation of high n toroidicity-induced Alfvén eigenmodes and associated plasma dynamical behaviour in the JT-60U ICRF experiments. Physics Letters A. 199(1-2). 86–92. 39 indexed citations
18.
Nemoto, Masahiro, K. Ushigusa, Tsuyoshi Imai, et al.. (1991). Interaction of lower hybrid wave with fast ions injected by neutral beam on the JT-60 tokamak. Physical Review Letters. 67(1). 70–73. 7 indexed citations
19.
Heidbrink, W. W., Cris W. Barnes, G. W. Hammett, et al.. (1991). The diffusion of fast ions in Ohmic TFTR discharges. Physics of Fluids B Plasma Physics. 3(11). 3167–3170. 35 indexed citations
20.
Kusama, Y., Masahiro Nemoto, K. Tobita, & Hiroshi Takeuchi. (1990). Compact and wide-range charge-exchange neutral particle analyzer with an acceleration tube. Review of Scientific Instruments. 61(10). 3107–3109. 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.

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