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Kohei Yamagami

Japan Synchrotron Radiation Research Institute

14H指数
121论文数
678被引数
收录论文 36
发表时间
Precise Control of Water Adsorption Behavior in Solid Solutions of Amorphous Coordination Polymers无定形配位聚合物固体溶液中水吸附行为的精确控制
err2026-05-08
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errOAAI
errHaruka Yoshino; Kohei Yamagami; Yuki Imamura; Hirona Yamagishi; Sayuri Shimoda; Benjamin Le Ouay; Ryo Ohtani; Hitoshi Miyasaka; Masaaki Ohba
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Observation of a d-orbital flat band near the Fermi level realizing a Kondo lattice in a van der Waals material在范德瓦尔斯材料中,Fermi能级附近观测到d轨道平坦能带,从而实现Kondo晶格。
err2025-12-31
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errSoonsang Huh; Kaishu Kawaguchi; Masahiro Haze; Yukio Hasegawa; Yuyang Dong; Kohei Aido; Ayumi Harasawa; Barnaby R. M. Smith; Kohei Yamagami; Yuita Fujisawa; Chia-Hsiu Hsu; Kenta Kuroda; Hyun Jun Shin; Jae Yeon Seo; Nara Lee; Young Jai Choi; Yuto Kinoshita; Masashi Tokunaga; Makoto Hashimoto; Donghui Lu; Yoshinori Okada; Takeshi Kondo
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Separation of Magnetism and Orbital Order in Superconducting Iron-Ladders: Signature of Hund's Metallic State near Its Superconductivity超导铁梯中的磁性与轨道有序分离:近超导态 Hund 金属态的特征
err2025-09-15
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PREAI
errTakubo, Kou; Yamamoto, Kohei; Murota, Kota; Moritsuna, Naoki; Yamagami, Kohei; Hirata, Yasuyuki; Wadati, Hiroki; Sutarto, Ronny; Hashizume, Kazuki; Imaizumi, Satoshi; Aoyama, Takuya; Imai, Yoshinori; Ohgushi, Kenya; Mizokawa, Takashi
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Signature of Topological Surface Bands in Altermagnetic Weyl Semimetal CrSb磁性Weyl半金属CrSb中拓扑表面带的特征
err2025-04-28
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errOAAI
errLu, Wenlong; Feng, Shiyu; Wang, Yuzhi; Chen, Dong; Lin, Zihan; Liang, Xin; Liu, Siyuan; Feng, Wanxiang; Yamagami, Kohei; Liu, Junwei; Felser, Claudia
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Local-structure insight into the improved superconducting properties of Pb-substituted La(O, F)BiS2: a photoelectron holography study
err2025-03-11
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errLi, Yajun; Hashimoto, Yusuke; Kataoka, Noriyuki; Sun, Zexu; Kawamura, Sota; Tomita, Hiroto; Setoguchi, Taro; Takeuchi, Soichiro; Koga, Shunjo; Yamagami, Kohei; Kotani, Yoshinori; Demura, Satoshi; Noguchi, Kanako; Sakata, Hideaki; Matsushita, Tomohiro; Wakita, Takanori; Muraoka, Yuji; Yokoya, Takayoshi
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Zone-selection effect of photoelectron intensity distributions in the nonsymmorphic system RAlSi (R = Ce or Nd)
err2025-02-26
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PREAI
errMorita, Yusei; Nakanishi, K.; Iwata, T.; Ohwada, K.; Nishioka, Y.; Kousa, T.; Nurmamat, M.; Yamagami, K.; Kimura, A.; Yamada, T.; Tanida, H.; Kuroda, Kenta
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Strain-Induced Reduction of Centrosymmetry in Rare-Earth Iron Garnet Thin Films稀土铁铌石薄膜中应变诱导的中心对称性降低
err2025-02-22
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errOAAI
errAhamed, EI; Yamahara, H; Sarker, MS; Li, HN; Morikawa, K; Yamagami, K; Kobayashi, M; Seki, M; Tabata, H
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Photoinduced phase transition on black samarium monosulfide
err2024-12-19
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errOAAI
errWatanabe, Hiroshi; Takeno, Yusuke; Negoro, Yusuke; Ikeda, Ryohei; Shibata, Yuria; Chen, Yitong; Nakamura, Takuto; Yamagami, Kohei; Hirata, Yasuyuki; Zhang, Yujun; Takahashi, Ryunosuke; Wadati, Hiroki; Tamasaku, Kenji; Imura, Keiichiro; Suzuki, Hiroyuki S.; Sato, Noriaki K.; Kimura, Shin-ichi
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Synthesis and Characterization of Multifunctional Fluorescent-Magnetic Platinum Nanoclusters
err2024-12-13
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PREAI
errTanaka, Shin-ichi; Yamagami, Kohei; Sato, Kazuhisa; Yasuda, Hidehiro; Niioka, Hirohiko; Wadati, Hiroki
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Observation of floating surface state in obstructed atomic insulator candidate NiP2
err2024-11-02
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errLiu, Xiang-Rui; Zhu, Ming-Yuan; Feng, Yuanwen; Zeng, Meng; Ma, Xiao-Ming; Hao, Yu-Jie; Dai, Yue; Luo, Rong-Hao; Zhu, Yu-Peng; Yamagami, Kohei; Liu, Yi; Cui, Shengtao; Sun, Zhe; Liu, Jia-Yu; Huang, Yu; Liu, Zhengtai; Ye, Mao; Shen, Dawei; Li, Bing; Liu, Chang
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Observation of Spin Splitting in Room-Temperature Metallic Antiferromagnet CrSb室温金属反铁磁体CrSb中自旋分裂的观察
err2024-09-20
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errOAAI
errZeng, Meng; Zhu, Ming-Yuan; Zhu, Yu-Peng; Liu, Xiang-Rui; Ma, Xiao-Ming; Hao, Yu-Jie; Liu, Pengfei; Qu, Gexing; Yang, Yichen; Jiang, Zhicheng; Yamagami, Kohei; Arita, Masashi; Zhang, Xiaoqian; Shao, Tian-Hao; Dai, Yue; Shimada, Kenya; Liu, Zhengtai; Ye, Mao; Huang, Yaobo; Liu, Qihang; Liu, Chang
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Mechanism of ferromagnetism enhancement in a La 2 / 3 Sr 1 / 3 MnO 3 membrane released from epitaxial strain
err2024-05-21
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PREAI
errTakeda, Takahito; Arai, Takuma; Yamagami, Kohei; Anh, Le Duc; Tanaka, Masaaki; Kobayashi, Masaki; Ohya, Shinobu
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4 f electron temperature driven ultrafast electron localization
err2024-04-29
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errYamagami, Kohei; Ueda, Hiroki; Staub, Urs; Zhang, Yujun; Yamamoto, Kohei; Park, Sang Han; Kwon, Soonnam; Mitsuda, Akihiro; Wada, Hirofumi; Uozumi, Takayuki; Mimura, Kojiro; Wadati, Hiroki
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Magnetic anisotropy driven by ligand in 4d transition-metal oxide SrRuO3
err2024-04-15
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errWakabayashi, Yuki K.; Kobayashi, Masaki; Seki, Yuichi; Kotani, Yoshinori; Ohkochi, Takuo; Yamagami, Kohei; Kitamura, Miho; Taniyasu, Yoshitaka; Krockenberger, Yoshiharu; Yamamoto, Hideki
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Impact of the ground-state 4f symmetry for anisotropic c f hybridization in the heavy-fermion superconductor CeNi2Ge2
err2023-10-13
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PREAI
errFujiwara, H.; Nakatani, Y.; Aratani, H.; Kanai-Nakata, Y.; Yamagami, K.; Hamamoto, S.; Kiss, T.; Yamasaki, A.; Higashiya, A.; Imada, S.; Tanaka, A.; Tamasaku, K.; Yabashi, M.; Ishikawa, T.; Yasui, A.; Yamagami, H.; Miyawaki, J.; Miyake, A.; Ebihara, T.; Saitoh, Y.; Sekiyama, A.
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Charge transport and thermopower in the electron-doped narrow gap semiconductor Ca1-xLaxPd3O4
err2023-08-11
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errOAAI
errKazama, Kouta; Sakano, Masato; Yamagami, Kohei; Ohkochi, Takuo; Ishizaka, Kyoko; Tadano, Terumasa; Kozuka, Yusuke; Yoshizawa, Hidetoshi; Tsujimoto, Yoshihiro; Yamaura, Kazunari; Fujioka, Jun
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Jahn-Teller Switching of a Redox-Active Nickel(III) Center in a Homoleptic Thiolato Metalloligand EnvironmentJahn-teller切换氧化还原活性镍 (III) 中心
err2023-06-06
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PREAI
errKouno, Masahiro; Kuwamura, Naoto; Yoshinari, Nobuto; Kojima, Tatsuhiro; Halcrow, Malcolm A.; Yamagami, Kohei; Sekiyama, Akira; Konno, Takumi
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Enhancement of spin-flop-induced magnetic hysteresis in van der Waals magnet (Fe1-xCox)5GeTe2
err2023-04-10
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PREAI
errOhta, Tomoharu; Kurokawa, Kaito; Jiang, Nan; Yamagami, Kohei; Okada, Yoshinori; Niimi, Yasuhiro
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