ISS 2017 Program

Poster Sessions PC -December 15

Dec. 15 (Fri.) Physics and Chemistry　Room B1+B2

Cuprate superconductors 2
Chairperson: Hiroshi Eisaki (AIST)

PCP5-1　13:45–15:45
Cu hyperfine coupling constants of HgBa₂CaCu₂O_6+δ
*Yutaka Itoh¹, Takato Machi², Ayako Yamamoto³

Department of Physics, Graduate School of Science, Kyoto Sangyo University, Kika-ku, Kyoto, Japan¹
AIST Tsukuba East, Research Institute for Energy Conservation, Tsukuba, Ibaraki, Japan²
Graduate School of Engineering and Science, Shibaura Institute of Technology, Koto-ku, Tokyo, Japan³

PCP5-2　13:45–15:45
Rare-earth dependence of in-plane anisotropy of resistivity in Bi2201 series high temperature superconductors
*Makoto Kawaguchi¹, Takahiro Urata¹, Hiroshi Ikuta¹

Department of Materials Physics, Nagoya University, Japan¹

PCP5-3　13:45–15:45
Effect of Ba-substitution for Sr in the Bi-2201 Phase of BiPb(Sr,La)₂CuO_6+δ
*Daiki Hayakawa¹, Tomoaki Watanabe¹, Tianwen Luo¹, Takayuki Kawamata¹, Takashi Noji¹, Masatsune Kato¹, Yoji Koike¹

Department of Applied Physics, Tohoku University, Sendai, Japan¹

PCP5-4　13:45–15:45
Superconductivity above 100 K in the Bi-2212 Phase of (Bi,Pb)₂Sr₂CaCu₂O₈
*Keichi Sugawara¹, Chiaki Sugimoto¹, Tianwen Luo¹, Takashi Noji¹, Masatsune Kato¹, Yoji Koike¹

Department of Applied Physics, Tohoku University, Sendai, Japan¹

PCP5-5　13:45–15:45
Preparation of (11n) Oriented Bi₂Sr₂CaCu₂O_8+x Thin Films by Solution Methods using NdGaO₃ (100) Substrates
*Yasuyuki YAMADA¹, Tomoichiro OKAMOTO²

Department of Innovative Electrical and Electronic Engineering, National Institute of Technology, Oyama College, JAPAN¹
Electrical, Electronics and Information Engineering, Nagaoka University of Technology, JAPAN²

PCP5-6　13:45–15:45
Intermediate Phase Evolution of YBCO Superconducting Film Fabricated by Fluorine Free MOD Method
*ZUO Junliang¹, ZHAO Yue^1,2, WU Wei^1,2, CHU Jingyuan¹, ZHANG Zhiwei^1,2, HONG Zhiyong^1,2, JIN Zhijian^1,2

Shanghai Jiaotong University Shanghai China¹
Shanghai Superconductor Technology Co., Ltd Shanghai China²

PCP5-7　13:45–15:45
Superconductivity and magnetism in lanthanoid-substituted FeSr₂YCu₂O_6+δ
*Takashi Mochiku¹, Yoshiaki Hata², Isamu Iida², Yukihiko Yoshida³, Akinori Hoshikawa³, Toru Ishigaki³, Hiroshi Yasuoka², Kazuto Hirata¹

National Institute for Materials Science, Japan¹
National Defense Academy, Japan²
Ibaraki University, Japan³

PCP5-8　13:45–15:45
Dependence of T_c on the RE-ion Size in (RE,Ca)Ba₂Cu₃O₆
*Kohei Nakagawa¹, Yoshiki Sumino¹, Hiroki Chiba¹, Keon Kim¹, Takashi Noji¹, Masatsune Kato¹, Yoji Koike¹

Department of Applied Physics, Tohoku University, Sendai, Japan¹

PCP5–9　13:45–15:45
Dependence of critical temperature on chemical composition in Y(Sr,Ba)₂(Cu,Mo)₃O_z (z~7)
*Toshihiko Maeda^1,2, Takanori Okazaki¹, Takashi Akesaka¹, Yoshihiro Yamada¹, Keisuke Ozaki¹

School of Environmental Science and Engineering, Kochi University of Technology¹
Center for Nanotechnology, Kochi University of Technology²

Cuprate superconductors 3
Chairperson: Ryotaro Arita (RIKEN)

PCP6-1　13:45–15:45
Phase Diagram of High-Temperature Superconducting Cuprates and Iron Pnictides
*Kazuhisa Nishi¹

University of Hyogo¹

PCP6-2　13:45–15:45
An Analysis of high-T_c cuprates in the superconducting state incorporating strong correlation effects based on a self-consistent perturbation expantion
*Hiroki Morita¹, Takafumi Kita¹

Department of Physics, Hokkaido University¹

PCP6-3　13:45–15:45
Impurity-induced Mott transition in Doped Hubbard model
*Hisatoshi Yokoyama¹, Ryo Sato¹, Kenji Kobayashi²

Department of Physics, Tohoku University, Japan¹
Department of Natural Science, Chiba Institute of Technology, Japan²

PCP6-4　13:45–15:45
Interhole correlation and Phase Separation in t–J model
*Ryo Sato¹, Hisatoshi Yokoyama¹

Tohoku University Japan¹

PCP6-5　13:45–15:45
Interplay between Staggered Flux and d-Wave Superconducting Orders in t–t’–J Model
*Kenji Kobayashi¹, Hisatoshi Yokoyama²

Chiba Institute of Technology, Japan¹
Tohoku University, Japan²

PCP6-6　13:45–15:45
Effects of Diagonal Hopping on Loop Currents in Fermionic Hubbard Model
*Yuta Toga¹, Hisatoshi Yokoyama²

ESICMM, National Institute for Materials Science, Japan¹
Department of Physics, Tohoku University, Japan²

PCP6-7　13:45–15:45
Optimized wave function by kinetic renormalization effect in strongly correlated region of the three-band d-p model for cuprate superconductors
*Takashi Yanagisawa¹, Izumi Hase¹, Mitake Miyazaki², Kunihiko Yamaji¹

National Institute of Advanced Industrial Science and Technology¹
Hakodate Institute of Technology²

Vortex Physics 2
Chairperson: Takekazu Ishida (Osaka Prefecture University)

PCP7-1　13:45–15:45
AC Resistivity of Driven Vortices of a Superconductor Measured by Mirowave technique
*Hodaka Kurokawa¹, Fuyuki Nabeshima¹, Atsutaka Maeda¹

Department of Basic science, The University of Tokyo, Komaba 153-8902, Japan¹

PCP7-2　13:45–15:45
Estimation of the size of the pinning potential from ac current-voltage characteristics
Satono Moriya¹, Yasuki Kawamura¹, Koichiro Ienaga¹, *Shin-ichi Kaneko¹, Satoshi Okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹

PCP7-3　13:45–15:45
Partial reordering of dc plastic flow by superimposing ac drive
*Takashi Ogawa¹, Mihaly Dobroka¹, Koichiro Ienaga¹, Shin-ichi Kaneko¹, Satoshi okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹

PCP7-4　13:45–15:45
Blocking phenomenon in a vortex system
*Takahide Minemura¹, Koichiro Ienaga¹, Takashi Ogawa¹, Takumi Arai¹, Shun Maegochi¹, Shin-ichi Kaneko¹, Satoshi Okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹

PCP7-5　13:45–15:45
Random organization and reversible-irreversible transition of vortices in tilted field
*Yudai Shirahata¹, Koichiro Ienaga¹, Mihaly Dobroka¹, Shin-ichi Kaneko¹, Satoshi Okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹

PCP7-6　13:45–15:45
Configuration of vortices in dc flow interacting with random pinning
*Koichiro Ienaga¹, Mihaly Dobroka¹, Shin-ichi Kaneko¹, Satoshi Okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹

PCP7-7　13:45–15:45
Observation of Vortex Motion Using Scanning Tunneling Spectroscopy
*Koshiro Kato¹, Takashi Ogawa¹, Shin-ichi Kaneko¹, Koichiro Ienaga¹, Hideaki Sakata², Satoshi Okuma¹

Department of Physics, Tokyo Institute of Technology, Japan¹
Department of Physics, Tokyo University of Science, Japan²

PCP7-8　13:45–15:45
Microscopic theory of the vortex-core charging in superconductors
*Marie Ohuchi¹, Hikaru Ueli¹, Takafumi Kita¹

Department of Physics, Hokkaido University, Sapporo 060-0810, Japan¹

PCP7–9　13:45–15:45
Paramagnetic and Glass States in YBCO Film Containing Nanorods at Low Magnetic Fields
*Hiroyuki Deguchi¹, Akira Harada¹, Tomoya Yamada¹, Masaki Mito¹, Tomoya Horide¹, Kaname Matsumoto¹

Faculty of Engineering, Kyushu Institute of Technology¹

PCP7-10　13:45–15:45
Effects of chirality of a helical magnetic field on a superconductor
*Saoto Fukui¹, Masaru Kato¹, Yoshihiko Togawa², Osamu Sato³

Department of Mathematical Sciences, Osaka Prefecture University, Japan¹
Department of Physics and Electronics, Osaka Prefecture University, Japan²
Osaka Prefecture University College of Technology³

PCP7-11　13:45–15:45
Theoretical Study of Spontaneous Half-quantized Vortices in 3D d-dot model
*Norio Fujita¹, Masaru Kato¹, Takekazu Ishida¹

Osaka Prefecture University (OPU), Japan¹

PCP7-12　13:45–15:45
Impurity effects on critical temperatures for nano-structured superconductors
*Masaki Umeda¹, Masaru Kato¹

Osaka Prefecture University¹

PCP7-13　13:45–15:45
Critical states in superconducting complex structures
*Shinsuke Ooi¹, Masaru Kato¹

Department of Mathematical Sciences, Osaka Prefecture University, Japan¹

PCP7-14　13:45–15:45
Review of Quantum Electrical Standards and the Implementation of the ‘Revised SI’
*Nobu-Hisa Kaneko¹

National Institute of Advanced Industrial Science and Technology (AIST)¹

Josephson junction
Chairperson: Tsuyoshi Tamegai (The University of Tokyo)

PCP8-1　13:45–15:45
Control of a single vortex in a stack of intrinsic Josephson junctions
*Shuuichi Ooi¹, Minoru Tachiki¹, Takashi Mochiku¹, Kazuto Hirata¹, Kazunori Komori¹, Shunichi Arisawa¹

National Institute for Materials Science¹

PCP8-2　13:45–15:45
Fabrications of Small and High-quality Intrinsic Josephson Junctions by Combinatorial Method of Ar-ion and Focused Ga-ion Etchings
*Shumpei Umegai¹, Ayami Yamaguchi¹, Yoshihiro Kakizaki¹, Daiki Kakehi¹, Haruhisa Kitano¹

Department of Physics and Mathematics, Aoyama Gakuin University, Japan¹

PCP8-3　13:45–15:45
Dynamics of Phase Switch in the Intrinsic Josephson Junctions Made of Bi2212 with Perfectly-stoichiometric Cation Compositions
*Yuji Watabe¹, Shumpei Umegai¹, Haruka Ohnuma¹, Ayami Yamaguchi¹, Jun-ichi Shimoyama¹, Haruhisa Kitano¹

Department of Physics and Mathematics, Aoyama Gakuin University, Japan¹

PCP8-4　13:45–15:45
Uncertainty analysis of the Boltzmann constant measured by Johnson noise thermometry using superconducting integrated circuit
*Chiharu Urano¹, Kazuaki Yamazawa², Nobu-Hisa Kaneko¹

National Metrology Institute of Japan, AIST¹
National Institute of Technology and Evaluation²

PCP8-5　13:45–15:45
Spatiotemporal Dynamics and Collective Phenomena in a Driven Josephson Junction Network
*T. Kawaguchi¹

Department of Physics, Toho University, Japan¹