Kohei Yamagami

678 total citations
45 papers, 330 citations indexed

About

Kohei Yamagami is a scholar working on Electronic, Optical and Magnetic Materials, Condensed Matter Physics and Materials Chemistry. According to data from OpenAlex, Kohei Yamagami has authored 45 papers receiving a total of 330 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electronic, Optical and Magnetic Materials, 20 papers in Condensed Matter Physics and 18 papers in Materials Chemistry. Recurrent topics in Kohei Yamagami's work include Advanced Condensed Matter Physics (12 papers), Magnetic and transport properties of perovskites and related materials (11 papers) and Iron-based superconductors research (9 papers). Kohei Yamagami is often cited by papers focused on Advanced Condensed Matter Physics (12 papers), Magnetic and transport properties of perovskites and related materials (11 papers) and Iron-based superconductors research (9 papers). Kohei Yamagami collaborates with scholars based in Japan, China and Germany. Kohei Yamagami's co-authors include Hiroki Wadati, Yukiharu Takeda, A. Sekiyama, Yoshinori Okada, Takumi Konno, Nobuto Yoshinari, Naoto Kuwamura, Makina Yabashi, Yue Wang and Feng‐Chuan Chuang and has published in prestigious journals such as Physical Review Letters, Advanced Materials and Angewandte Chemie International Edition.

In The Last Decade

Kohei Yamagami

36 papers receiving 321 citations

Peers

Countries citing papers authored by Kohei Yamagami

Since Specialization

Citations

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

Fields of papers citing papers by Kohei Yamagami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Yamagami

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Yamagami. A scholar is included among the top collaborators of Kohei Yamagami 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 Kohei Yamagami. Kohei Yamagami is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Noncollinear Magnetism in Fe ₃ O ₄ Induced via Site‐Selective Rare‐Earth Substitution Boosting Its Saturation Magnetization 2025 ·Small ·(unknown), Masaki Kobayashi, (unknown), (unknown), (unknown), Kohei Yamagami, Tetsuya Fukushima, Kaijie Ma, (unknown), Takahito Takeda, (unknown), M. Hussein N. Assadi, Hiroyasu Yamahara, Hiroshi Katayama‐Yoshida, Hitoshi Tabata, Munetoshi Seki	1
2	Zone-selection effect of photoelectron intensity distributions in the nonsymmorphic system RAlSi (R=Ce or Nd) 2025 ·Physical review. B. ·(unknown), K. Nakanishi, Tomoharu Iwata, K. Ohwada, (unknown), (unknown), (unknown), Kohei Yamagami, A. Kimura, (unknown), Hiroshi Tanida, Kenta Kuroda	0
3	Strain‐Induced Reduction of Centrosymmetry in Rare‐Earth Iron Garnet Thin Films 2025 ·Advanced Electronic Materials ·(unknown), Hiroyasu Yamahara, (unknown), (unknown), Kazuo Morikawa, Kohei Yamagami, Masaki Kobayashi, Munetoshi Seki, Hitoshi Tabata	2
4	Magnetic anisotropy driven by ligand in 4d transition-metal oxide SrRuO3 2024 ·APL Materials ·Yuki K. Wakabayashi, Masaki Kobayashi, (unknown), Yoshinori Kotani, Takuo Ohkochi, Kohei Yamagami, Miho Kitamura, Yoshitaka Taniyasu, Yoshiharu Krockenberger, Hideki Yamamoto	3
5	Mechanism of ferromagnetism enhancement in a La2/3Sr1/3MnO3 membrane released from epitaxial strain 2024 ·Physical Review Materials ·Takahito Takeda, T. Arai, Kohei Yamagami, Lê Đức Anh, Masaaki Tanaka, Masaki Kobayashi, Shinobu Ohya	2
6	Observation of floating surface state in obstructed atomic insulator candidate NiP2 2024 ·npj Quantum Materials ·(unknown), Mingyuan Zhu, (unknown), Meng Zeng, (unknown), Yu‐Jie Hao, (unknown), (unknown), Yupeng Zhu, Kohei Yamagami, (unknown), Shengtao Cui, (unknown), Jiayu Liu, Yucheng Huang, Zhengtai Liu, Mao Ye, Dawei Shen, Bing Li, Chang Liu	3
7	Synthesis and Characterization of Multifunctional Fluorescent-Magnetic Platinum Nanoclusters 2024 ·ACS Omega ·Shin‐ichi Tanaka, Kohei Yamagami, Kazuhisa Sato, Hidehiro Yasuda, Hirohiko Niioka, Hiroki Wadati	0
8	SrRuO3 under tensile strain: Thickness-dependent electronic and magnetic properties 2024 ·Journal of Applied Physics ·Yuki K. Wakabayashi, Masaki Kobayashi, (unknown), Kohei Yamagami, Takahito Takeda, Takuo Ohkochi, Yoshitaka Taniyasu, Yoshiharu Krockenberger, Hideki Yamamoto	0
9	Photocarrier transport of ferroelectric photovoltaic thin films detected by the magnetic dynamics of adjacent ferromagnetic layers 2023 ·Physical review. B. ·Yujun Zhang, Ji Ma, (unknown), Yasuyuki Hirata, Kohei Yamagami, C. Schüßler-Langeheine, N. Pontius, (unknown), Yuanhua Lin, Ce‐Wen Nan, Hiroki Wadati	0
10	Widely Tunable Berry Curvature in the Magnetic Semimetal Cr₁₊_δTe₂ 2023 ·Advanced Materials ·(unknown), (unknown), (unknown), (unknown), Kohei Yamagami, (unknown), Guoqing Chang, Feng‐Chuan Chuang, Khoong Hong Khoo, Jiadong Zang, Anjan Soumyanarayanan, Yoshinori Okada	27
11	Jahn–Teller Switching of a Redox-Active Nickel(III) Center in a Homoleptic Thiolato Metalloligand Environment 2023 ·Inorganic Chemistry ·(unknown), Naoto Kuwamura, Nobuto Yoshinari, Tatsuhiro Kojima, Malcolm A. Halcrow, Kohei Yamagami, A. Sekiyama, Takumi Konno	0
12	Charge transport and thermopower in the electron-doped narrow gap semiconductor Ca1−xLaxPd3O4 2023 ·Physical Review Materials ·(unknown), M. Sakano, Kohei Yamagami, Takuo Ohkochi, K. Ishizaka, Terumasa Tadano, Yusuke Kozuka, (unknown), Yoshihiro Tsujimoto, Kazunari Yamaura, J. Fujioka	1
13	Photo-induced antiferromagnetic-ferromagnetic and spin-state transition in a double-perovskite cobalt oxide thin film 2022 ·Communications Physics ·Yujun Zhang, Tsukasa Katayama, Akira Chikamatsu, C. Schüßler-Langeheine, N. Pontius, Yasuyuki Hirata, Kou Takubo, Kohei Yamagami, (unknown), K. Yamamoto, Tetsuya Hasegawa, Hiroki Wadati	3
14	Anisotropic magnetization and electronic structure of the first-order ferrimagnet ErCo2 studied by polarization dependent hard X-ray photoemission spectroscopy 2022 ·Physica B Condensed Matter ·(unknown), D. I. Gorbunov, (unknown), (unknown), Kohei Yamagami, H. Fujiwara, A. Sekiyama, A. Higashiya, A. Yamasaki, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, H. Wada, А. В. Андреев, S. Imada	3
15	Layer-Number-Independent Two-Dimensional Ferromagnetism in Cr₃Te₄ 2022 ·Nano Letters ·Yue Wang, (unknown), Hideki Matsuoka, (unknown), Kohei Yamagami, Yukiharu Takeda, Hiroki Wadati, K. Ishizaka, Yoshihiro Iwasa, Masaki Nakano	38
16	Hole Dynamics in Photoexcited Hematite Studied with Femtosecond Oxygen K-edge X-ray Absorption Spectroscopy 2022 ·The Journal of Physical Chemistry Letters ·Yohei Uemura, (unknown), Sang Han Park, Soonnam Kwon, Minseok Kim, Hebatalla Elnaggar, Federica Frati, Hiroki Wadati, Yasuyuki Hirata, Yujun Zhang, Kohei Yamagami, Susumu Yamamoto, Iwao Matsuda, (unknown), Gertjan Koster, Christopher J. Milne, Markus Ammann, Bert M. Weckhuysen, Frank M. F. de Groot	13
17	Effect of Anisotropic Hybridization inYbAlB4Probed by Linear Dichroism in Core-Level Hard X-Ray Photoemission Spectroscopy 2019 ·Physical Review Letters ·Kentaro Kuga, (unknown), H. Fujiwara, Kohei Yamagami, Satoru Hamamoto, (unknown), A. Sekiyama, A. Higashiya, (unknown), S. Imada, A. Yamasaki, A. Tanaka, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Satoru Nakatsuji, (unknown)	8
18	Linear polarization-dependent core-level photoemission spectroscopy in Yb-based valence fluctuating system 2019 ·Journal of Electron Spectroscopy and Related Phenomena ·Kentaro Kuga, (unknown), H. Fujiwara, Kohei Yamagami, Satoru Hamamoto, (unknown), A. Sekiyama, A. Higashiya, (unknown), S. Imada, A. Yamasaki, Kenji Tamasaku, Makina Yabashi, Tetsuya Ishikawa, Satoru Nakatsuji, (unknown)	1
19	Heterogeneous catalase-like activity of gold(i)–cobalt(iii) metallosupramolecular ionic crystals 2017 ·Chemical Science ·Mihoko Yamada, Nobuto Yoshinari, Naoto Kuwamura, Tôru Saitô, Satoshi Okada, (unknown), Koji Harano, Eiichi Nakamura, Kohei Yamagami, Keisuke Yamanaka, A. Sekiyama, Tomoyoshi Suenobu, Yusuke Yamada, Takumi Konno	19
20	Polarized hard X-ray photoemission system with micro-positioning technique for probing ground-state symmetry of strongly correlated materials 2016 ·Journal of Synchrotron Radiation ·H. Fujiwara, (unknown), A. Higashiya, (unknown), (unknown), Kohei Yamagami, (unknown), (unknown), S. Imada, A. Yamasaki, Kouichi Takase, (unknown), Tomohiro Shimizu, Shoso Shingubara, S. Suga, Makina Yabashi, Kenji Tamasaku, Tetsuya Ishikawa, A. Sekiyama	10

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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