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S. Nakagawa · SciRah

Researcher profile · Semantic Scholar

S. Nakagawa

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S. Nakagawa — researcher profile on SciRah

h-index: 17
Works: 367
Citations: 1,428

Most-cited papers

Full-Heusler Co2FeSi alloy thin films with perpendicular magnetic anisotropy induced by MgO-interfaces
Y. Takamura, Takahiro Suzuki, Y. Fujino, S. Nakagawa
201338 citations Open access
Semantic Scholar
Crystal Structure as an Origin of High-Anisotropy Field of FeCoB Films With Ru Underlayer
A. Hashimoto, K. Hirata, T. Matsuu, S. Saito +1 more
2008IEEE transactions on magnetics29 citations
Semantic Scholar
External magnetic field dependent shift of superparamagnetic blocking temperature due to core/surface disordered spin interactions
Kwan Lee, Jung-tak Jang, H. Nakano, S. Nakagawa +2 more
2017Nanotechnology26 citations Open access
Semantic Scholar
Magnetic anisotropy of [Co2MnSi/Pd]n superlattice films prepared on MgO(001), (110), and (111) substrates
Naoki Matsushita, Y. Takamura, Y. Fujino, Y. Sonobe +1 more
201518 citations Open access
Semantic Scholar
Comparison of Playback Performance of Facing Targets Sputtered Perpendicular and Longitudinal Tape Media
Satoshi Matsunuma, T. Inoue, Tsugihiro Doi, Toshimitsu Matsuu +3 more
2009IEEE transactions on magnetics13 citations
Semantic Scholar
Development of Ultra-Thin CoPt Films With Electrodeposition for 3-D Domain Wall Motion Memory
Tongshuang Huang, Y. Takamura, M. Saito, M. Hasan +3 more
2023IEEE transactions on magnetics10 citations Open access
Semantic Scholar
Pressure Sensor Using a Hybrid Structure of a Magnetostrictive Layer and Nitrogen-Vacancy Centers in Diamond
R. Kitagawa, S. Nagata, Keigo Arai, Kosuke Mizuno +8 more
2023Physical Review Applied10 citations
Semantic Scholar
Self-Holding Magneto-Optical Switch Integrated With Thin-Film Magnet
Ken Okazeri, Kenji Muraoka, Y. Shoji, S. Nakagawa +3 more
2018IEEE Photonics Technology Letters10 citations Open access
Semantic Scholar
Ru/FeCoB double layered film with high in-plane magnetic anisotropy field of 500 Oe
K. Hirata, A. Hashimoto, Toshimitsu Matsuu, S. Nakagawa
200910 citations
Semantic Scholar
Magnetic anisotropy and crystalline orientation in high Hk FeCoB thin films
A. Hashimoto, Toshimitsu Matsuu, M. Tada, S. Nakagawa
200810 citations
Semantic Scholar
Fabrication of ultrathin FePt(Cu) ordered alloy thin films directly on glass disks from Pt(Cu)∕Fe bilayers
J. Ikemoto, S. Nakagawa
200810 citations
Semantic Scholar
Growth of mixed phased films of γ-Fe2O3 and half metallic Fe3O4 using (100) MgO/Fe under layer for spin electronic devices
M.-L. Wang, R.-H. Yu, S. Nakagawa
20119 citations Open access
Semantic Scholar
Methods to induce perpendicular magnetic anisotropy in full-Heusler Co2FeSi thin layers in a magnetic tunnel junction structure
K. Shinohara, Takahiro Suzuki, Y. Takamura, S. Nakagawa
20178 citations Open access
Semantic Scholar
Playback performance of perpendicular magnetic recording tape media for over-50-TB cartridge by facing targets sputtering method
S. Matsunuma, T. Inoue, Toshiyuki Watanabe, Tsugihiro Doi +4 more
20128 citations
Semantic Scholar
Magnetic Recording Measurements of Sputtered Media on Tape at an Areal Density of 14 ${\rm Gb/in}^{2}$
David Berman, V. H. Chembrolu, T. Topuria, Satoshi Matsunuma +6 more
2009IEEE transactions on magnetics8 citations
Semantic Scholar
Improvement of stress-induced magnetization reversal process of DyFeCo thin films
N. Saito, M. Yamada, S. Nakagawa
20088 citations
Semantic Scholar
Playback Performance of Facing Targets Sputtered Tape Media on Moving Tape Substrate with a High Speed
Satoshi Matsunuma, T. Inoue, Tsugihiro Doi, T. Matsuu +4 more
2008IEEE transactions on magnetics7 citations
Semantic Scholar
Compact magnetooptical isolator with cobalt ferrite on silicon photonic circuits
M. Yanaga, Y. Shoji, Y. Takamura, S. Nakagawa +1 more
20156 citations Open access
Semantic Scholar
Effect of crystalline orientation and lattice distortion of FeCo spin polarization enhancement layer in perpendicular magnetic tunnel junction with RE-TM alloy films
N. Miyamoto, H. Ohmori, K. Mamiya, S. Nakagawa
20106 citations
Semantic Scholar
Si/NiFe/FeCoB Crystalline SUL to Reduce Ru Intermediate Layer Thickness for CoPtCr-SiO$_{2}$ Granular Perpendicular Magnetic Recording Media
T. Matsuu, K. Hirata, S. Gomi, A. Hashimoto +4 more
2009IEEE transactions on magnetics6 citations
Semantic Scholar
Fabrication of MgO barrier for a magnetic tunnel junction in as-deposited state using amorphous RE–TM alloy
H. Ohmori, T. Hatori, S. Nakagawa
20086 citations
Semantic Scholar
Perpendicular Magnetic Anisotropy in Full-Heusler Co2FeSi Alloy and MgO Bilayers
Y. Takamura, Y. Stutler, E. Matsushita, K. Shinohara +2 more
2019Journal of the Magnetics Society of Japan5 citations Open access
Semantic Scholar
Manipulation of the Magnetic Properties of Co‐ and Fe‐Doped Layered Titanates by Alkyl Ammonium Intercalation
Fuminao Kishimoto, Y. Takamura, S. Nakagawa, Y. Wada
20165 citations
Semantic Scholar
Fabrication of perpendicular magnetic recording tape media with a data capacity of over-50TB using Si/NiFe/FeCoB soft magnetic underlayers
S. Gomi, Yasuhiro Mashiko, K. Hirata, S. Matsunuma +4 more
20115 citations Open access
Semantic Scholar
Effect of third element for FePt ordered alloy thin films with perpendicular magnetic anisotropy fabricated from Fe/Pt/X trilayer
Y. Ogata, Y. Imai, S. Nakagawa
20115 citations Open access
Semantic Scholar
Development of Pt/MgO(100) Buffer Layers for Orientation Control of Perovskite Oxide Thin Films
T. Matsumoto, K. Tamai, Y. Murashima, Kazuki Komaki +1 more
20085 citations
Semantic Scholar
Stress-Assisted Reversal of Perpendicular Magnetization of Thin Films With Giant Magnetostriction Constant
N. Saito, S. Nakagawa
2008IEEE transactions on magnetics5 citations
Semantic Scholar
Fabrication of CoFeB–SiO2 Films With Large Uniaxial Anisotropy by Facing Target Sputtering and its Application to High-Frequency Planar-Type Spiral Inductors
Y. Takamura, Honami Nitta, Kazuma Kawahara, Tadayuki Kaneko +5 more
2023IEEE transactions on magnetics4 citations Open access
Semantic Scholar
Detection of current-driven magnetic domains in [Co/Pd] nanowire by tunneling magnetoresistive sensor
M. Okuda, Y. Miyamoto, E. Miyashita, Nobuo Saito +2 more
20153 citations
Semantic Scholar
FeCoB Films with Large Saturation Magnetization and High Magnetic Anisotropy Field to Attain High Ferromagnetic Resonance Frequency
S. Nakagawa, K. Hirata
20133 citations Open access
Semantic Scholar
Reducing media noise of perpendicular magnetic recording tape for over-50 TB class data cartridge
S. Matsunuma, T. Inoue, Toshiyuki Watanabe, Tsugihiro Doi +4 more
20113 citations
Semantic Scholar
Direct observation of an anisotropic in-plane residual stress induced by B addition as an origin of high magnetic anisotropy field of Ru/FeCoB film
K. Hirata, S. Gomi, Yasuhiro Mashiko, S. Nakagawa
20103 citations
Semantic Scholar
Ru/FeCoB crystalline soft magnetic underlayers with high anisotropy field for CoPtCr-SiO2 granular perpendicular magnetic recording media
Toshimitsu Matsuu, K. Hirata, A. Hashimoto, S. Matsunuma +3 more
20093 citations
Semantic Scholar
As-grown preparation of FePt-ordered alloy thin films from Pt/Fe bi-layered structure
J. Ikemoto, Y. Imai, S. Nakagawa
20083 citations
Semantic Scholar
Investigation of perpendicular magnetic anisotropy in Pd/Co2FeSi/MgO structures with evaluations of magnetic property, crystal structure, and elemental mapping
E. Matsushita, Y. Takamura, S. Nakagawa
2022Journal of Magnetism and Magnetic Materials2 citations Open access
Semantic Scholar
Magnetic field-mediated two magnetic states in BiFeO3/CoPt layered structures
Yue Wang, T. Harumoto, Jian Wang, E. Suzuki +4 more
20182 citations
Semantic Scholar
Combinatorial search of Fe-Ni-Cr system magnetostrictive alloys for force sensors
T. Maetani, Yutaka Nakamitsu, J. Sakurai, S. Nakagawa +1 more
20152 citations Open access
Semantic Scholar
Application of Cobalt Ferrite to an Ultra-Compact Magneto-Optical Isolator on Silicon Photonics Circuits
Y. Shoji, M. Yanaga, T. Kashima, Toshihiro Suzuki +2 more
20142 citations Open access
Semantic Scholar
Combinatorial Search of Magnetostrictive Materials for Sensors
T. Maetani, Yutaka Nakamitsu, J. Sakurai, S. Nakagawa +1 more
20132 citations
Semantic Scholar
Si/NiFe seed layers for Ru intermediate layer in perpendicular magnetic recording tape media
Gaku Saemma, Shota Takahashi, S. Matsunuma, Tetsutaro Inoue +1 more
20122 citations
Semantic Scholar
Evaluation of Magnetization Interaction at the Interface between FeCo and TbFeCo for p-MTJ
N. Miyamoto, K. Mamiya, S. Nakagawa
20112 citations Open access
Semantic Scholar
Observation of Stress Assisted Magnetization Reversal in a Spin Valve Structure
K. Jimbo, N. Saito, S. Nakagawa
2010IEEE transactions on magnetics2 citations
Semantic Scholar
Effect of Fe diffusion in MgO/Fe seedlayers to attain (100) oriented Pt underlayer for perovskite films with c-axis orientation
T. Matsumoto, K. Tamai, Y. Murashima, Kazuki Komaki +1 more
20102 citations
Semantic Scholar
Effect of Ru Underlayer on High In-plane Anisotropy Field of FeCoB Layer
K. Hirata, S. Gomi, S. Nakagawa
20102 citations Open access
Semantic Scholar
Ru underlayers for enhancement of in-plane magnetic anisotropy field of Ru/FeCoB film
K. Hirata, A. Hashimoto, Toshimitsu Matsuu, S. Nakagawa
20092 citations
Semantic Scholar
Ru-O/Ru hybrid type of underlayer for CoPtCr-SiO2 perpendicular recording media on flexible tape
T. Matsuu, A. Hashimoto, H. Fujiura, S. Matsunuma +3 more
20082 citations
Semantic Scholar
Spin–orbit torque magnetization switching in a perpendicularly magnetized full Heusler alloy Co2FeSi
M. Jiang, E. Matsushita, Y. Takamura, L. Anh +3 more
2021AIP Advances1 citations Open access
Semantic Scholar
Epitaxial growth of BiFeO3 films on TiN under layers by sputtering deposition
Yue Wang, Tian-Jun Li, Jian Wang, T. Harumoto +6 more
20171 citations Open access
Semantic Scholar
Development of Ferrite Materials and Their Applications
A. Okamoto, S. Nakagawa
20172017 IEEE HISTory of ELectrotechnolgy CONference (HISTELCON)1 citations
Semantic Scholar
Highly (100) oriented MgO growth on thin Mg layer in MTJ structure
K. Jimbo, S. Nakagawa
20111 citations Open access
Semantic Scholar

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K. Hirata×14
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K. Hirata — researcher profile on SciRah
Y. Takamura×11
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Y. Takamura — researcher profile on SciRah
A. Hashimoto×10
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A. Hashimoto — researcher profile on SciRah
Tsugihiro Doi×9
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T. Inoue — researcher profile on SciRah

S. Matsunuma×6

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S. Matsunuma — researcher profile on SciRah

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S. Gomi — researcher profile on SciRah

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T. Matsuu — researcher profile on SciRah

Toshimitsu Matsuu×5

Satoshi Matsunuma×4

Yasuhiro Mashiko×4

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Yasuhiro Mashiko — researcher profile on SciRah

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Y. Shoji — researcher profile on SciRah