Oral presentation

11. Superconductivity » 11.1 Fundamental properties

[17p-C8-1~17] 11.1 Fundamental properties

Tue. Sep 17, 2013 1:45 PM - 6:15 PM C8 (TC3 2F-201)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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Lunch (12:30 PM - 1:45 PM)

1:45 PM - 2:00 PM

△ [17p-C8-1] Electronic structure of heavily B-doped superconducting diamond with T_c of 24K

^○(PC)Hiroyuki Okazaki¹, Takanori Wakita², Junki Sonoyama², Takahiro Hamada², Tomoko Kittaka², Yuji Muraoka², Takayoshi Yokoya², Takayuki Muro³, Tetsuya Nakamura³, Shinitirou Kurihara⁴, Hiroshi Kawarada⁴, Takahide Yamaguchi¹, Hiroyuki Takaya¹, Yoshihiko Takano¹ (NIMS¹, Okayama Univ.², JASRI/SPring-8³, Waseda Univ.⁴)

2:00 PM - 2:15 PM

△ [17p-C8-2] Superconductivity in hydrogen-absorbed YBa₂Cu₃O_7-δH_x

^○Hotaka Yagyu¹, Tomohiro Oida¹, Masatsune Kato¹, Takashi Noji¹, Yoji Koike¹ (Dept. of Applied Physics, Tohoku Univ.¹)

2:15 PM - 2:30 PM

△ [17p-C8-3] Synthesis of Sr₂Ca_(n-1)Cu_nO_{2n+2+δ(n=3-7) phases by high-pressure synthesis}

^○Tomoya Aoba¹, Tsuneo Suzuki¹, Tadachika Nakayama¹, Hisayuki Suematsu¹, Koichi Niihara¹ (Nagaoka Univ. of Tech.¹)

2:30 PM - 2:45 PM

△ [17p-C8-4] Novel superconductor BaTi₂Sb₂O with a d¹ square lattice

^○Takeshi Yajima¹, Kousuke Nakano¹, Fumitaka Takeiri¹, Toshio Ono², Yuuko Hosokoshi², Yoshitaka Matsushita³, James Hester⁴, Yoji Kobayashi¹, Hiroshi Kageyama¹ (Kyoto Univ.¹, Osaka Prefecture Univ.², NIMS³, ANSTO⁴)

2:45 PM - 3:00 PM

[17p-C8-5] Novel superconductor BaTi₂Bi₂O and the electronic phase diagram of BaTi₂Pn₂O (Pn = As, Sb, Bi)

^○Takeshi Yajima¹, Kousuke Nakano¹, Fumitaka Takeiri¹, Yasumasa Nozaki¹, James Hester², Takafumi Yamamoto¹, Naruki Tsuji³, Jungeun Kim³, Akihiko Fujiwara³, Yoji Kobayashi¹, Hiroshi Kageyama¹ (Kyoto Univ.¹, ANSTO², JASRI³)

3:00 PM - 3:15 PM

[17p-C8-6] Exploration and physical properties of new layered Mn pnictides

^○Soshi Watanabe¹, Hiraku Ogino¹, Yu Katagi¹, Shiv Singh¹, Akiyasu Yamamoto¹, Jun-ichi Shimoyama¹, Nao Takeshita², Kohji Kishio¹ (Univ. of Tokyo¹, AIST²)

3:15 PM - 3:30 PM

[17p-C8-7] Single crystal growth of (Ca,Pr)Fe₂As₂ and co-doping effects

^○Tomoyuki Okada¹, Hiraku Ogino¹, Hiroyuki Yakita¹, Akiyasu Yamamoto¹, Kohji Kishio¹, Jun-ichi Shimoyama¹ (Univ. of Tokyo¹)

3:30 PM - 3:45 PM

△ [17p-C8-8] Synthesis and superconducting properties of a new layered (Ca,RE)-Fe-As compound

^○Hiroyuki Yakita¹, Hiraku Ogino¹, Tomoyuki Okada¹, Shiv Jee Singh¹, Alberto Sala¹, Akiyasu Yamamoto¹, Kohji Kishio¹, Tetsuya Tohei¹, Yuichi Ikuhara¹, Hiroshi Hujihisa², Yoshito Gotoh², Hiroshi Eisaki², Jun-ichi Shimoyama¹ (Univ. of Tokyo¹, AIST²)

Break (3:45 PM - 4:00 PM)

4:00 PM - 4:15 PM

[17p-C8-9] Novel crystal growth method of Fe-based Superconductor A_xFe_2-ySe₂(A=alkali metal and rare earthes)

^○(PC)Hiroyuki Okazaki¹, Ventsislav Mishev^1,2, Hiroyuki Takeya¹, Takeya Deguchi^1,3, Satoshi Demura^1,3, Saleem Denholme¹, Hiroshi Hara^1,3, Takuma Yamaki^1,3, Takahide Yamaguchi¹, Yoshihiko Takano^1,3 (NIMS¹, Vienna Univ.², Tsukuba Univ.³)

4:15 PM - 4:30 PM

[17p-C8-10] Pressure-induced enhancement of critical temperature in (Ba_1–xLa_x)Fe₂As₂ epitaxial films

^○Hidenori Hiramatsu^1,2, Takayoshi Katase³, Hikaru Sato¹, Toshio Kamiya^1,2, Hideo Hosono^1,2,3 (MSL Tokyo Tech¹, MCES Tokyo Tech², FRC Tokyo Tech³)

4:30 PM - 4:45 PM

[17p-C8-11] Synthesis of iron nitride films by molecular beam epitaxy

^○Koji Uehara¹, Rikimaru Takeda¹, Michio Naito¹ (TUAT¹)

4:45 PM - 5:00 PM

△ [17p-C8-12] Characterization of Local Critical Current Density Distribution in Fe(Se,Te) Film Based on Magnetic Microscopy

^○Kizuku Hosoya¹, Kohei Higashikawa¹, Masayoshi Inoue¹, takanobu Kiss¹, Valeria BRACCINI², Emilio BELLINGERI², Marina PUTTI² (Kyushu Univ.¹, CNR-SPIN²)

5:00 PM - 5:15 PM

▲ [17p-C8-13] Visualization of trapped fluxoids in FeTe_0.5Se_0.5 thin film deposited on a CaF₂ single crystalline substrate

^○Gracia Kim¹, Masayoshi Inoue¹, Kazutaka Imamura¹, Kohei Higashikawa¹, Takanobu Kiss¹, Valeria Braccini², Emilio Bellingeri², Marina Putti² (Kyushu Univ.¹, CNR-SPIN Genova²)

5:15 PM - 5:30 PM

▲ [17p-C8-14] Tetragonal - FeS a high-pressure study

^○Saleem Dehnolme¹, Satoshi Demura¹, Hiroyuki Okazaki¹, Masaya Fujioka¹, Hiroshi Hara¹, Keita Deguchi¹, Takuma Yamaki¹, Takahide Yamaguchi¹, Hiroyki Takeya¹, Yoshihiko Takano¹ (National institute for materials science (NIMS)¹)

5:30 PM - 5:45 PM

[17p-C8-15] Flux Growth of NdO(F)BiS₂ Superconducting Single Crystal

^○Masanori Nagao¹, Satoshi Demura², Keita Deguchi², Akira Miura¹, Satoshi Watauchi¹, Takahiro Takei¹, Yoshihiko Takano², Nobuhiro Kumada¹, Isao Tanaka¹ (Univ. of Yamanashi¹, NIMS²)

5:45 PM - 6:00 PM

[17p-C8-16] Attempt to synthesize superconducting Eu(Sr,Ba)₂Cu₂(Nb,Ti)O₈ in (Nb,Ti)1212 system

^○Shinnosuke Sato¹, Keon Kim¹, Masatsune Kato¹, Takashi Noji¹, Yoji Koike¹ (Tohoku Univ.¹)

6:00 PM - 6:15 PM

[17p-C8-17] Preparation of the Hg_0.9Re_0.1Ba₂CaCu₂O_x superconductive balk and thin film

^○Kotaro Furudera¹, Tomoya Horide¹, Kaname Matsumoto¹, Masaki Mitou¹, Yutaka Yoshida², Satoshi Awaji³, Yoshihiko Takano⁴ (Kyushu Inst.¹, Nagoya Univ.², Touhoku Univ.³, NIMS⁴)

Session information

[17p-C8-1~17] 11.1 Fundamental properties

△ [17p-C8-1] Electronic structure of heavily B-doped superconducting diamond with Tc of 24K

△ [17p-C8-2] Superconductivity in hydrogen-absorbed YBa2Cu3O7-δHx

△ [17p-C8-3] Synthesis of Sr2Ca(n-1)CunO2n+2+δ(n=3-7) phases by high-pressure synthesis

△ [17p-C8-4] Novel superconductor BaTi2Sb2O with a d1 square lattice