Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Toshio Miyamachi"'
Autor:
Hisaaki Ito, Masahiro Saito, Toshio Miyamachi, Fumio Komori, Tomoyuki Koganezawa, Masaki Mizuguchi, Masato Kotsugi
Publikováno v:
AIP Advances, Vol 9, Iss 4, Pp 045307-045307-5 (2019)
We experimentally prepared a ferromagnet with an L10-FeCo ordered structure by inserting a periodic buffer layer to suppress the B2 structural transition and to maintain the L10 structure. The sample was fabricated by utilizing a technique involving
Externí odkaz:
https://doaj.org/article/ed38e5b26c1f43cab017d2623ace2863
Autor:
Kohei Fukuma, Anton Visikovskiy, Takushi Iimori, Toshio Miyamachi, Fumio Komori, Satoru Tanaka
Publikováno v:
Physical Review Materials. 6
Autor:
Natsu Inoue, Takuma Hattori, Isamu Yamamoto, Kazuyuki Sakamoto, Toshio Miyamachi, Hirotaka Ishikawa, Minoru Ohtaka, José Avila, Takashi Wake, Jun Fujii, Kenta Kuroda, Chie Ishimoto, Cheng Fan, Hendrik Bentmann, Fumihiko Matsui, Hiroshi Ota, Maria C. Asensio, Friedrich Reinert, Peter Krüger, Fumio Komori
Publikováno v:
Nano Letters. 21:4415-4422
Spatially controlling the Fermi level of topological insulators and keeping their electronic states stable are indispensable processes to put this material into practical use for semiconductor spintronics devices. So far, however, such a method has n
Publikováno v:
Physical Review B. 104
We report the growth process, structure, and electronic states of 1 unit layer (u.l.) of a Ce-Pt intermetallic compound on Pt(111) using scanning tunneling microscopy/spectroscopy (STM/STS) and low-energy electron diffraction. An ordered $(2\ifmmode\
Autor:
Anton Visikovskiy, Kan Nakatsuji, Fumio Komori, Takushi Iimori, Toshio Miyamachi, Miho Kitamura, Satoru Tanaka, Kazuhiko Mase, Hiroshi Kumigashira, Koji Horiba, Hitoshi Imamura
Publikováno v:
Physical Review Materials. 5
Interesting electronic properties of a-few-degree-twisted bilayer graphene are caused by the formation of a flat band due to the interlayer interaction and electronic correlation. The authors quantitatively investigated the band structure of wide 3${
Publikováno v:
Nano letters. 21(6)
Mapping of the local lattice distortion is required to understand the details of the chemical and physical properties of thin films. However, the resolution by the direct microscopic methods was insufficient to detect the local distortion. Here, we h
Autor:
Gruber, Manuel, Toshio Miyamachi, Davesne, Vincent, Bowen, Martin, Boukari, Samy, Wulfhekel, Wulf, Alouani, Mebarek, Beaurepaire, Eric
Publikováno v:
Journal of Chemical Physics; 2017, Vol. 146 Issue 9, p1-13, 13p, 5 Color Photographs, 4 Diagrams, 7 Graphs
Publikováno v:
Applied physics express. Letter, 14 (11), Art.Nr. 115504
The electronic structure and the domain wall width of industrial (Nd,Dy)$_{2}$Fe$_{14}$B hard magnets were investigated using low-temperature, spin-polarized scanning tunneling microscopy (STM) in ultra-high vacuum. In a first step, atomically clean
Publikováno v:
Journal of physics. Condensed matter : an Institute of Physics journal. 31(25)
The robust bonding between Fe and N atoms has the potential to fabricate a ferromagnetic Fe
Autor:
Anton Visikovskiy, Takushi Iimori, Ryosuke Uotani, Hiroshi Ando, Kan Nakatsuji, Fumio Komori, Kazuhiko Mase, Tetsuroh Shirasawa, Takashi Kajiwara, Hitoshi Imamura, Toshio Miyamachi, Satoru Tanaka, Kota Iwata
Publikováno v:
Applied Physics Express. 13:075004
Twisted bilayer graphene (TBG), in which two monolayer graphene are stacked with an in-plane rotation angle, has recently become a hot topic due to unique electronic structures. TBG is normally produced in air by the tear-and-stack method of mechanic