Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Naofumi MATSUYAMA"'
Autor:
Rina Takagi, Naofumi Matsuyama, Victor Ukleev, Le Yu, Jonathan S. White, Sonia Francoual, José R. L. Mardegan, Satoru Hayami, Hiraku Saito, Koji Kaneko, Kazuki Ohishi, Yoshichika Ōnuki, Taka-hisa Arima, Yoshinori Tokura, Taro Nakajima, Shinichiro Seki
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Typically, skyrmions appear in magnet systems which are non-centrosymmetric. Here, using neutron and X-ray scattering, Takagi et al show the emergence of a skyrmion phase in the centrosymmetric material EuAl4. This expands the range of materials pote
Externí odkaz:
https://doaj.org/article/6fb7b063cd3249f29cd149834366a5e9
Autor:
Md. Zahidul ISLAM, Naofumi MATSUYAMA, Guowei CHEN, Atsuki KOBAYASHI, Yuichi MOMOI, Kiichi NIITSU
Publikováno v:
Electrochemistry, Vol 88, Iss 4, Pp 333-335 (2020)
This study details the development of a solid-state complementary metal-oxide semi-conductor (CMOS)-compatible glucose fuel cell, consisting of various amounts (% wt.) carbon nanohorns (CNHs). It was fabricated on an anode area using one-dimensional
Externí odkaz:
https://doaj.org/article/8dd4d15720974276a0401435f0cf3583
Publikováno v:
IEEE Solid-State Circuits Letters. 5:41-44
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1495f95448e933209d9cf09613bb6703
https://doi.org/10.1109/lssc.2022.3151904
https://doi.org/10.1109/lssc.2022.3151904
Autor:
Masaki Gen, Rina Takagi, Yoshito Watanabe, Shunsuke Kitou, Hajime Sagayama, Naofumi Matsuyama, Yoshimitsu Kohama, Akihiko Ikeda, Yoshichika Ōnuki, Takashi Kurumaji, Taka-hisa Arima, Shinichiro Seki
Publikováno v:
Physical Review B. 107
The centrosymmetric tetragonal itinerant magnet EuAl$_{4}$ exhibits an intricate magnetic phase diagram including rhombic and square skyrmion-lattice (SkL) phases in the external magnetic field. Here, we report a multi-axis dilatometric investigation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06eae724dd6c397b4cd73dbfad08c896
https://doi.org/10.1103/physrevb.107.l020410
https://doi.org/10.1103/physrevb.107.l020410
Autor:
Tetsuya Nomoto, Chengchao Zhong, Hiroshi Kageyama, Yoko Suzuki, Marcelo Jaime, Yoshiaki Hashimoto, Shingo Katsumoto, Naofumi Matsuyama, Chao Dong, Akira Matsuo, Koichi Kindo, Koichi Izawa, Yoshimitsu Kohama
We report an experimental setup for simultaneously measuring specific heat and thermal conductivity in feedback-controlled pulsed magnetic fields of 50 msec duration at cryogenic temperatures. A stabilized magnetic field pulse obtained by the feedbac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::840521f04b855413bef2a099dd01d208
Autor:
Guowei Chen, Xinyang Yu, Yue Wang, Tran Minh Quan, Naofumi Matsuyama, Takuya Tsujimura, Kiichi Niitsu
Publikováno v:
2022 27th Asia and South Pacific Design Automation Conference (ASP-DAC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ea1a0c8ffb6f715278d8a33c1685a4a
https://doi.org/10.1109/asp-dac52403.2022.9712523
https://doi.org/10.1109/asp-dac52403.2022.9712523
Autor:
Xinyang Yu, Tran Minh Quan, Md. Zahidul Islam, Naofumi Matsuyama, Takuya Tsujimura, Kiichi Niitsu, Guowei Chen, Yue Wang
Publikováno v:
ESSCIRC
This work presents the first solar cell (SC)-powered biofuel cell (BFC)-input biosensing system with hybrid pulse interval modulation (PIM) and pulse density modulation (PDM) LED driving capability for stand-alone RF-less continuous glucose monitorin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15e7a9b2f437c4712ecbc6334858b912
https://doi.org/10.1109/essderc53440.2021.9631770
https://doi.org/10.1109/essderc53440.2021.9631770
Autor:
Atsuki Kobayashi, Yuichi Momoi, Md. Zahidul Islam, Guowei Chen, Kiichi Niitsu, Naofumi Matsuyama
Publikováno v:
Electrochemistry, Vol 88, Iss 4, Pp 333-335 (2020)
This study details the development of a solid-state complementary metal-oxide semi-conductor (CMOS)-compatible glucose fuel cell, consisting of various amounts (% wt.) carbon nanohorns (CNHs). It was fabricated on an anode area using one-dimensional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb263618f53ccc213bfa7dc243d53263
https://doi.org/10.5796/electrochemistry.20-00044
https://doi.org/10.5796/electrochemistry.20-00044