D. Hasegawa

705 total citations
33 papers, 608 citations indexed

About

D. Hasegawa is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, D. Hasegawa has authored 33 papers receiving a total of 608 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Atomic and Molecular Physics, and Optics, 15 papers in Materials Chemistry and 11 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in D. Hasegawa's work include Magnetic properties of thin films (22 papers), Characterization and Applications of Magnetic Nanoparticles (9 papers) and Magnetic Properties and Synthesis of Ferrites (7 papers). D. Hasegawa is often cited by papers focused on Magnetic properties of thin films (22 papers), Characterization and Applications of Magnetic Nanoparticles (9 papers) and Magnetic Properties and Synthesis of Ferrites (7 papers). D. Hasegawa collaborates with scholars based in Japan, France and South Korea. D. Hasegawa's co-authors include Tomoyuki Ogawa, Migaku Takahashi, Haitao Yang, Haitao Yang, M. Takahashi, Shin Saito, Hiroaki Kura, D. D. Djayaprawira, Y. Ogata and Hai Yang and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of Colloid and Interface Science.

In The Last Decade

D. Hasegawa

33 papers receiving 590 citations

Peers

D. Hasegawa
Hiroaki Kura Japan
H. Romero Venezuela
Jiao-Ming Qiu United States
P. Muñiz Spain
V. Alexandrakis Greece
A. Ramazani Iran
J.-U. Thiele United States
F. Stromberg Germany
Zhenhui Ma China
Klemens Rumpf Austria
Hiroaki Kura Japan
D. Hasegawa
Citations per year, relative to D. Hasegawa D. Hasegawa (= 1×) peers Hiroaki Kura

Countries citing papers authored by D. Hasegawa

Since Specialization
Citations

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

Fields of papers citing papers by D. Hasegawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. Hasegawa

This figure shows the co-authorship network connecting the top 25 collaborators of D. Hasegawa. A scholar is included among the top collaborators of D. Hasegawa 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 D. Hasegawa. D. Hasegawa 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.
Hasegawa, D., et al.. (2025). Effects of film thickness on structural color of DLC films deposited by plasma CVD method. Next Materials. 8. 100661–100661. 1 indexed citations
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Saito, Shin, et al.. (2011). Q-band ferromagnetic resonance for CoPt-based stacked perpendicular recording media with interlayer exchange coupling. Journal of Applied Physics. 109(8). 10 indexed citations
5.
Hai, Hoang Tri, Hai Yang, Hiroaki Kura, et al.. (2010). Size control and characterization of wustite (core)/spinel (shell) nanocubes obtained by decomposition of iron oleate complex. Journal of Colloid and Interface Science. 346(1). 37–42. 77 indexed citations
6.
Yang, Haitao, D. Hasegawa, M. Takahashi, & Tomoyuki Ogawa. (2009). Achieving a noninteracting magnetic nanoparticle system through direct control of interparticle spacing. Applied Physics Letters. 94(1). 58 indexed citations
7.
Saito, Shinichi, Atsushi Hashimoto, D. Hasegawa, & Migaku Takahashi. (2009). Semi-quantitative evaluation of stacking faults in pseudo-hcp thin films by laboratory-scale in-plane x-ray diffraction. Journal of Physics D Applied Physics. 42(14). 145007–145007. 21 indexed citations
8.
Ogawa, Tomoyuki, et al.. (2009). Effect of Growth Rate on Saturation Magnetization of Fe Nanoparticles. Journal of the Magnetics Society of Japan. 33(3). 247–251. 2 indexed citations
9.
Yang, Haitao, Tomoyuki Ogawa, D. Hasegawa, & Migaku Takahashi. (2008). Synthesis and magnetic properties of monodisperse magnetite nanocubes. Journal of Applied Physics. 103(7). 116 indexed citations
10.
Yang, Haitao, et al.. (2008). Gram-scale synthesis of monodisperse Fe nanoparticles in one pot. Scripta Materialia. 58(10). 822–825. 4 indexed citations
11.
Chinnasamy, C. N., Tomoyuki Ogawa, D. Hasegawa, et al.. (2007). Synthesis and Magnetic Properties of Co$_{1- {x}}$Ir$_{x}$ Alloy Nanoparticles for High-Frequency Applications. IEEE Transactions on Magnetics. 43(6). 3112–3114. 5 indexed citations
12.
Yang, Haitao, et al.. (2007). Facile large-scale synthesis of monodisperse Fe nanoparticles by modest-temperature decomposition of iron carbonyl. Journal of Applied Physics. 101(9). 26 indexed citations
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Yang, Haitao, Tomoyuki Ogawa, D. Hasegawa, C. N. Chinnasamy, & Migaku Takahashi. (2006). Hetergeneous-nucleation synthesis of monodisperse ε-cobalt nanoparticles using palladium seeds. Journal of Magnetism and Magnetic Materials. 304(1). e10–e12. 4 indexed citations
15.
Hasegawa, D., Tomoyuki Ogawa, Masahiro Yamaguchi, & M. Takahashi. (2006). Dynamic Magnetic Properties of Fe3O4 Nanoparticle Assembly in High-frequency Range. Journal of the Magnetics Society of Japan. 30(6−1). 528–530. 5 indexed citations
16.
Takahashi, Migaku, Tomoyuki Ogawa, D. Hasegawa, & Balachandran Jeyadevan. (2005). Direct synthesis of Pt based L1 structured nanoparticles (invited). Journal of Applied Physics. 97(10). 31 indexed citations
17.
Mizuno, M., Yasushi Sasaki, Makoto Inoue, et al.. (2005). Structural and magnetic properties of monolayer film of CoPt nanoparticles synthesized by polyol process. Journal of Applied Physics. 97(10). 25 indexed citations
18.
Sasaki, Yasushi, M. Mizuno, Andrew Yu, et al.. (2005). Chemically synthesized L1/sub 0/-type FePt nanoparticles and nanoparticle arrays via template-assisted self-assembly. IEEE Transactions on Magnetics. 41(2). 660–664. 21 indexed citations
19.
Saito, Shin, et al.. (2002). Quantitative evaluation of magnetocrystalline anisotropy of columnar grains and thickness of initial layer in CoCr-based perpendicular media. Applied Physics Letters. 80(5). 811–813. 31 indexed citations
20.
Saito, Shin, D. Hasegawa, D. D. Djayaprawira, & M. Takahashi. (2001). Evaluation for Separating Magnetic Properties of Columnar Structure and Initial Layer in CoCr-based Perpendicular Thin-Film Media.. Journal of the Magnetics Society of Japan. 25(4−2). 583–586. 23 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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