PC: Physics and Chemistry -December 13
Dec. 13 (Thu.) Physics and Chemistry Room 201
10years commemoration of iron-based superconductors
Chairpersons: Masamichi Nakajima (Osaka University) and Yuta Mizukami (The University of Tokyo)
PC3-1-INV 10:45–11:15
Ultra-high-resolution laser-photoemission spectroscopy on Fe(Se,Te)
*Shik Shin1
Institute for Solid State Physics, University of Tokyo, Kashiwa, Chiba, Japan1
PC3-2-INV 11:15–11:45
Nematicity in heavily hole-doped iron-pnictides Ba1-xRbxFe2As2
*Yuta Mizukami1
Department of Advanced Materials Science, University of Tokyo, Japan1
PC3-3 11:45–12:00
Pulsed Laser Deposition of Iron Oxypnictide Thin Films
*Silvia Haindl1, Erik Kampert2, Kota Hanzawa3, Masato Sasase3,4, Hidenori Hiramatsu3,4, Hideo Hosono3,4
World Research Hub Initiative (WRHI), Institute of Innovative Research, Tokyo Inst. of Technology, Kanagawa, Japan1
Dresden High Magnetic Field Laboratory (HLD-EMFL), Dresden, Germany2
Lab. for Materials and Structures, Inst. of Innovative Research, Tokyo Inst. of Tech., Japan3
Materials Research Center for Element Strategy, Tokyo Inst. of Technology, Japan4
PC3-4 12:00–12:15
Transport Properties of CaFeAsF Single Crystals Under High Magnetic Fields
*Gang Mu1, Yonghui Ma1, Xiaoming Xie1
Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences1
PC3-5 12:15–12:30
Effects of fast neutron irradiation on the doping dependence of the pinning efficiency in K-doped Ba-122 single crystals
*Daniel Kagerbauer1, Shigeyuki Ishida2, Ventsislav Mishev1, Dongjoon Song2, Hiraku Ogino2, Hiroshi Eisaki2, Masamichi Nakajima3, Akira Iyo2, Michael Eisterer1
Atominstitut, TU Wien, Vienna, Austria1
Electronics and Photonics Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Japan2
Department of Physics, Osaka University, Toyonaka, Osaka, Japan3
10years commemoration of iron-based superconductors 2
Chairpersons: Yuji Matsuda (Kyoto University) and Fuyuki Nabeshima (The University of Tokyo)
PC4-1-INV 13:30–14:00
BCS-BEC crossover in FeSe
*Yuji Matsuda1
Department of Physics, Kyoto University, Sakyo-ku, Kyoto, Japan1
PC4-2-INV 14:00–14:30
Chemical pressure effects in iron chalcogenide superconductor FeSe
*Fuyuki Nabeshima1
The University of Tokyo, Japan1
PC4-3 14:30–14:45
Vortex Dynamics in Isovalent Optimally Doped Pnictide Superconductor BaFe2(As0.68P0.32)2 investigated by AC and DC magnetic measurements
*Adrian Crisan1, Alina M Ionescu1, Lucica Miu1
National Institute of Materials Physics Bucharest, Magurele, Romania1
PC4-4 14:45–15:00
Effect of in-plane strain on charge dynamics in FeSe
*Masamichi Nakajima1, Kazuya Yanase1, Yuki Senoo1, Masataka Kawai2, Tomoya Ishikawa2, Naoki Shikama2, Fuyuki Nabeshima2, Atsutaka Maeda2, Setsuko Tajima1
Osaka University, Japan1
The University of Tokyo, Japan2
Novel materials 2
Chairpersons: Jianping Hu (IOP/Chinese Academy of Sciences) and Yoshikazu Mizuguchi (Tokyo Metropolitan University)
PC5-1-INV 15:15–15:45
Genes of Unconventional High Temperature Superconductors
*Jiangping Hu1, 2
Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences, Beijing, Peopleʼs Republic of China1
University of Chinese Academy of Science, Beijing, Peopleʼs Republic of China2
PC5-2-INV 15:45–16:15
Superconductivity in REO0.5F0.5BiS2 with high-entropy-alloy-type RE site
*Yoshikazu Mizuguchi1, Ryota Sogabe1, Yosuke Goto1
Tokyo Metropolitan University1
PC5-3-INV 16:15–16:45
Exploration for novel superconductors in transition metal compounds
*Zhi An Ren1
Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences, Beijing,China1
PC5-4 16:45–17:00
Carrier doping effect on superconductivity of newly synthesized La2O2M4S6-(M=Bi, Ag) type compounds
Rajveer Jha1, Yosuke Goto1, Yoshikazu Mizuguchi1
Tokyo Metropolitan University, Hachioji, Tokyo, Japan1
PC5-5 17:00–17:15
Quasi-particle evidence for the nematic state above superconductivity in SrxBi2Se3-
*Yue Sun1, Shunichiro Kittaka2, Toshiro Sakakibara2, Tsuyoshi Tamegai3, Kazushige Machida4, Jinghui Wang5, Jinsheng Wen5
Department of Physics and Mathematics, Aoyama Gakuin University, Japan1
Institute for Solid State Physics, The University of Tokyo, Japan2
Department of Applied Physics, The University of Tokyo, Japan3
Department of Physics, Ritsumeikan University, Japan4
Department of Physics, Nanjing University, China5
PC5-6 17:15–17:30
Determination of the Pairing State in a Superconducting Doped Topological Insulator SrxBi2Se3
*Takaaki Takenaka1, Yijie Miao1, Kota Ishihara1, Yuta Mizukami1, Marcin Konczykowski2, Kazumune Tachibana3, Takao Sasagawa3, Takasada Shibauchi1
University of Tokyo, Japan1
Ecole Polytechnique, France2
Tokyo Institute of Technology, Japan3
PC5-7 17:30–17:45
Discovery of New Pressure-induced Superconductors Explored by Data-driven Approach
*Ryo Matsumoto1,2, Zhufeng Hou1, Hiroshi Hara1,2, Masanori Nagao3, Shintaro Adachi1, Hiromi Tanaka4, Tetsuo Irifune5, Hiroyuki Takeya1, Kiyoyuki Terakura1, Yoshihiko Takano1,2
National Institute for Materials Science1
University of Tsukuba2
University of Yamanashi3
National Institute of Technology, Yonago College4
Geodynamics Research Center, Ehime University5
PC5-8 17:45–18:00
Low-Energy Quasiparticle Excitations in Half-Heusler Superconductors with j=3/2 Fermions
*Kota Ishihara1, Takaaki Takenaka1, Yijie Miao1, Yuta Mizukami1, Orest Pavlosiuk2, Piotr Wiśniewski2, Dariusz Kaczorowski2, Takasada Shibauchi1
Department of Advanced Materials Science, University of Tokyo1
Polish Academy of Sciences2
