Presentation Information

6:00 PM - 6:15 PM JST(9:00 AM - 9:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[8p-N405-17]Ultrafast pump–probe study of Bi-based cuprates with varying CuO₂ layers

〇(M1)Taisei Shimizu¹, Shigeyuki Ishida², Hiroshi Eisaki², Tohru Kurosawa¹, Migaku Oda³, Satoshi Tsuchiya¹, Yasunori Toda¹ (1.Dept. of Appl. Phys. Hokkaido Univ., 2.AIST, 3.Dept. of Phys. Hokkaido Univ.)

Keywords:

cuprate superconductor,Bi2223,quasiparticle dynamics

超伝導層CuO2の層数nが異なる3種類の最適ドープBi系銅酸化物超伝導体Bi2201(n=1, T_c=34 K), Bi2212(n=2, T_c=92 K), Bi2223(n=3,T_c=110 K)について光誘起準粒子応答を測定し、その特徴を明らかにする。特にTc付近に現れる、Bi2223の特異な準粒子応答について報告する。

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Presentation Information

[8p-N405-17]Ultrafast pump–probe study of Bi-based cuprates with varying CuO2 layers

Keywords:

[8p-N405-17]Ultrafast pump–probe study of Bi-based cuprates with varying CuO₂ layers