Zobrazeno 1 - 10
of 1 960
pro vyhledávání: '"Yamagami H"'
Autor:
Yamagami H, Tanaka A, Kishino Y, Mikuni H, Kawahara T, Ohta S, Yamamoto M, Suzuki S, Ohnishi T, Sagara H
Publikováno v:
International Journal of COPD, Vol Volume 13, Pp 79-89 (2017)
Hitomi Yamagami, Akihiko Tanaka, Yasunari Kishino, Hatsuko Mikuni, Tomoko Kawahara, Shin Ohta, Mayumi Yamamoto, Shintaro Suzuki, Tsukasa Ohnishi, Hironori Sagara Division of Respiratory Medicine and Allergology, Department of Medicine, School of Medi
Externí odkaz:
https://doaj.org/article/3ce5769f853141b38493ffd22c05014e
Autor:
Fujiwara, 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.
We report the ground-state symmetry of the Ce $4f$ states in the heavy fermion superconductor CeNi$_{2}$Ge$_{2}$, yielding anisotropic $cf$-hybridization between the Ce $4f$ states and conducting electrons. By analyzing linear dichroism in soft x-ray
Externí odkaz:
http://arxiv.org/abs/2308.00905
Publikováno v:
Clinical Ophthalmology, Vol 2012, Iss default, Pp 915-918 (2012)
Nozomi Kinoshita, Ayumi Ota, Fumihiko Toyoda, Hiroko Yamagami, Akihiro KakehashiDepartment of Ophthalmology, Saitama Medical Center, Jichi Medical University, Saitama, JapanPurpose: To report a new technique of blunt needle revision with viscoelastic
Externí odkaz:
https://doaj.org/article/58ad62879672494ba1f8edf8aea0729c
Publikováno v:
Clinical Ophthalmology, Vol 2011, Iss default, Pp 1777-1781 (2011)
Nozomi Kinoshita, Ayumi Ota, Fumihiko Toyoda, Hiroko Yamagami, Akihiro KakehashiDepartment of Ophthalmology, Saitama Medical Center, Jichi Medical University, Saitama, JapanPurpose: To report on pars plana vitrectomy (PPV) combined with pars plana le
Externí odkaz:
https://doaj.org/article/fb588c4e982347d89470822e7f7454de
Autor:
Morales, A. Palacio, Pourret, A., Knebel, G., Bastien, G., Taufour, V., Aoki, D., Yamagami, H., Flouquet, J.
We present thermoelectric power and resistivity measurements in the ferromagnet UGe$_2$ as a function of temperature and magnetic field. At low temperature, huge quantum oscillations are observed in the thermoelectric power as a function of the magne
Externí odkaz:
http://arxiv.org/abs/1603.07121
Autor:
Ishigami, K., Yoshimatsu, K., Toyota, D., Takizawa, M., Yoshida, T., Shibata, G., Harano, T., Takahashi, Y., Kadono, T., Verma, V. K., Singh, V. R., Takeda, Y., Okane, T., Saitoh, Y., Yamagami, H., Koide, T., Oshima, M., Kumigashira, H., Fujimori, A.
Publikováno v:
Phys. Rev. B 92, 064402 (2015)
Thin films of the ferromagnetic metal SrRuO3 (SRO) show a varying easy magnetization axis depending on the epitaxial strain and undergo a metal-to-insulator transition with decreasing film thickness. We have investigated the magnetic properties of SR
Externí odkaz:
http://arxiv.org/abs/1505.05692
Autor:
Kobayashi, M., Anh, L. D., Hai, P. N., Takeda, Y., Sakamoto, S., Kadono, T., Okane, T., Saitoh, Y., Yamagami, H., Harada, Y., Oshima, M., Tanaka, M., Fujimori, A.
The electronic and magnetic properties of Fe atoms in the ferromagnetic semiconductor (In,Fe)As codoped with Be have been studied by x-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism (XMCD) at the Fe $L_{2,3}$ edge. The XAS an
Externí odkaz:
http://arxiv.org/abs/1405.5130
Autor:
Takahashi, Y., Kadono, T., Singh, V. R., Verma, V. K., Ishigami, K., Shibata, G., Harano, T., Fujimori, A., Takeda, Y., Okane, T., Saitoh, Y., Yamagami, H., Yamamoto, S., Takano, M.
Publikováno v:
Phys. Rev. B 90, 024423 (2014)
We have investigated the spin and orbital magnetic moments of Fe in FePt nanoparticles in the $L$1$_{0}$-ordered phase coated with SiO$_{2}$ by x-ray absorption spectroscopy (XAS) and x-ray magnetic circular dichroism (XMCD) measurements at the Fe $L
Externí odkaz:
http://arxiv.org/abs/1310.8370
Autor:
Harano, T., Shibata, G., Ishigami, K., Takashashi, Y., Verma, V. K., Singh, V. R., Kadono, T., Fujimori, A., Takeda, Y., Okane, T., Saitoh, Y., Yamagami, H., Koide, T., Yamada, H., Sawa, A., Kawasaki, M., Tokura, Y., Tanaka, A.
Publikováno v:
Appl. Phys. Lett. 102, 222404 (2013)
The coercivity of La$_{1-x}$Sr$_x$MnO$_3$ thin films can be enhanced by Ru substitution for Mn. In order to elucidate its mechanism, we performed soft x-ray absorption and magnetic circular dichroism measurements at the Ru M$_{2,3}$ and Mn L$_{2,3}$
Externí odkaz:
http://arxiv.org/abs/1309.2916
Enhanced ferromagnetic moment in Co-doped BiFeO3 thin films studied by soft X-ray circular dichroism
Autor:
Singh, V. R., Verma, V. K., Ishigami, K., Shibata, G., Yamazaki, Y., Fujimori, A., Takeda, Y., Okane, T., Saitoh, Y., Yamagami, H., Nakamura, Y., Azuma, M., Shimakawa, Y.
Publikováno v:
J. Appl. Phys. 114, 103905 (2013)
BiFeO$_3$ (BFO) shows both ferroelectricity and magnetic ordering at room temperature but its ferromagnetic component, which is due to spin canting, is negligible. Substitution of transition-metal atoms such as Co for Fe is known to enhance the ferro
Externí odkaz:
http://arxiv.org/abs/1308.5672