Anisotropic Magnetic Phase Diagrams in EuRh2Si2

Autor: Tetsuya Takeuchi, Masayuki Hagiwara, Yousuke Ashitomi, Masato Hedo, Yoshichika Ōnuki, Wataru Iha, Masashi Kakihana, Yoshinori Haga, Takanori Kida, Time Tahara, Takao Nakama

Publikováno v: Proceedings of J-Physics 2019: International Conference on Multipole Physics and Related Phenomena.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59df6e6979de6f629f8d706737dc74eb
https://doi.org/10.7566/jpscp.29.012005

Unique Electronic States in Non-centrosymmetric Cubic Compounds

Autor: Ai Nakamura, Dai Aoki, Etsuji Yamamoto, Toshiro Sakakibara, Shota Nakamura, Kengo Nishimura, Yoshichika Ōnuki, Masato Hedo, Miho Nakashima, Takao Nakama, Tomoyuki Yara, Tetsuya Takeuchi, Yasushi Amako, Yousuke Ashitomi, Masashi Kakihana, Yoshiya Uwatoko, Yoshinori Haga, Fuminori Honda, Hisatomo Harima

Publikováno v: Journal of Electronic Materials. 46:3572-3584

We succeeded in growing single crystals of \(\hbox {Yb}_{4}\hbox {Sb}_{3}\), Ullmannite(NiSbS)-type compounds, \(\hbox {Pd}_{3}\hbox {Bi}_{2}\hbox {Si}_{2}\), EuPtSi, and EuPtGe with the non-centrosymmetric cubic structures by the Bridgman method. Sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2217542e2b4e623ef73c77be7232b56a
https://doi.org/10.1007/s11664-016-5265-z

Spin Glass Behavior in EuCu2Si2 Single Crystal Grown by the Flux Method

Autor: Masayuki Hagiwara, Yoshichika Ōnuki, Tomoyuki Yara, Wataru Iha, Yousuke Ashitomi, Miho Nakashima, Takao Nakama, Yasushi Amako, Tetsuya Takeuchi, Masato Hedo, T. Taniguchi, Takanori Kida, Time Tahara, Yoshinori Haga

Publikováno v: Journal of the Physical Society of Japan. 89:034705

We grew single crystals of EuCu2Si2 by the Bridgman and In-flux methods, and studied their crystallographic and magnetic properties precisely to clarify the ground state at low temperatures. The Br...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d853976e1af9b2f718f13a918ffb3988
https://doi.org/10.7566/jpsj.89.034705

Divalent, trivalent, and heavy fermion states in Eu compounds

Autor: Masato Hedo, Yoshichika Ōnuki, Ai Nakamura, Hiroyuki Shiba, Miho Nakashima, Yousuke Ashitomi, Yasushi Amako, Hisatomo Harima, K Tomori, Takao Nakama, Kazuyuki Matsubayashi, T. Tekeuchi, Katsuya Shimizu, Yoshiya Uwatoko, Shuei Kayama, Tomoko Kagayama, Fuminori Honda, Daniel Braithwaite, S. Esakki Muthu, Dai Aoki, Bernard Salce, Tomoyuki Yara, Hiromu Akamine

Publikováno v: Philosophical Magazine
Philosophical Magazine, Taylor & Francis, 2017, 97 (36), pp.3399-3414
Philosophical Magazine, 2017, 97 (36), pp.3399-3414

Most of the Eu compounds are in the divalent (Eu) electronic state and order magnetically. On the other hand, the Eu-trivalent (Eu) compounds exist but are small in number. An energy difference between the Eu and Eu states is, however, not extremely

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d1ebf4483b1112ad9c0a3fc7f533beb
https://hal.archives-ouvertes.fr/hal-02010000

Electronic States in EuCu2(Ge1−xSix)2 Based on the Doniach Phase Diagram

Autor: Takao Nakama, Masato Hedo, Masayuki Hagiwara, Wataru Iha, Dai Aoki, Yoshiya Uwatoko, Masashi Kakihana, Y. Onuki, Yoshinori Haga, Time Tahara, Jun Gouchi, Fuminori Honda, Ai Nakamura, Tetsuya Takeuchi, Yousuke Ashitomi, Takanori Kida, Tomoyuki Yara

Publikováno v: Journal of the Physical Society of Japan. 87:064706

We succeeded in growing single crystals of EuCu2(Ge1−xSix)2 (x = 0–1) by the Bridgman method using a Mo crucible and measured the electrical resistivity, specific heat, magnetic susceptibility, and...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08f563d196ab2b72f004500faebd64d9
https://doi.org/10.7566/jpsj.87.064706