International Conference on Strongly Correlated Electron Systems 2019

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Poster Presentation

Poster Sessions

[Tu-E] Poster Session

Tue. Sep 24, 2019 4:45 PM - 6:30 PM Exhibition Hall (2F, Okayama Convention Center)

Chair: K. Izawa, T. Matsuda, Y. Nakanishi

[Tu-E-44] Intergrain Phase Transitions in Superconducting Ceramic YBa2Cu3O7-δ in Low Magnetic Fields

*Hiroyuki Deguchi1, Takanori Fujii1, Yuki Kato1, Masaki Mito1, Akihiko Hisada2, Kuniyuki Koyama2, Makoto Hagiwara3 (1. Kyushu Institute of Technology(Japan), 2. Tokushima University(Japan), 3. Kyuto Institute of Technology(Japan))

Keywords:YBa2Cu3O7-δ, Phase transition, Ceramic cuprate superconductor, Chiral glass, Josephson-coupled networks