Oral presentation

[17a-C8-1~12] 11.1 Fundamental properties

Tue. Sep 17, 2013 9:15 AM - 12:30 PM C8 (TC3 2F-201)

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

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9:15 AM - 9:30 AM

[17a-C8-1] Tri-axial magnetic alignment and growth in ambient pressure for REBa2Cu4O8 superconductors

^○Shigeru Horii¹, Momoko Yamaki², Mamoru Furuta², Toshiya Doi¹ (Kyoto Univ.¹, Kochi Univ. Tech.²)

9:30 AM - 9:45 AM

[17a-C8-2] Ultrasonic strain effect on cuprate superconductors

^○Sho Nobukiyo¹, Takuma Nagano¹, Kazuki Tsuruta¹, Masaki Mito^1,3, Kaname Matsumoto^1,3, Hiroshi Hara², Hiroyuki Takeya², Yosihiko Takano^2,3 (Fac. of Eng., Kyushu Inst. of Tech.¹, NIMS², JST-ALCA³)

9:45 AM - 10:00 AM

[17a-C8-3] Uniaxial pressure effects on YbBa2Cu4O8 superconducting films

^○Masaki Mito^{1, 3}, Takumi Imakyurei¹, Hideaki Matsui¹, Kaname Matsumoto^{1, 3}, Yoshida Yutaka^{2, 3} (Fac. of Eng., Kyushu Inst. of Tech.¹, Fac. of Eng., Nagoya Univ.², JST-ALCA³)

10:00 AM - 10:15 AM

[17a-C8-4] First principle calculation of physical properties of cuprate superconductor under high pressure

^○(M1)Shogo Wasaki¹, Tomoya Horide¹, Masaki Mito¹, Kaname Matsumoto¹ (Kyusyu Institute of Technology¹)

10:15 AM - 10:30 AM

[17a-C8-5] Analysis for short-wavelength d-wave paraconductivity in MOD-Bi2212 films

^○Natsuki Mori¹, Takayuki Ishibashi² (Oyama Nat. Coll. Technol.¹, Nagaoka Univ. Technol.²)

Break （10:30 AM - 10:45 AM）

10:45 AM - 11:00 AM

[17a-C8-6] Electromagnetic Properties of MgB₂ Superconducting Bulk Magnets

^○Kohji Kishio¹, Akiyasu Yamamoto^1,3, Shou Sugino¹, Kazuyuki Iwase¹, Jun-ichi Shimoyama¹, Atsushi Ishihara², Tomoyuki Akasaka², Masaru Tomita² (University of Tokyo¹, Railway Technical Research Institute², JST-PRESTO³)

11:00 AM - 11:15 AM

[17a-C8-7] Positional Dependence of Trapped Magnetic Field in MgB₂ Superconducting Bulk Magnets

^○Atsushi Ishihara¹, Tomoyuki Akasaka¹, Masaru Tomita¹, Akiyasu Yamamoto^2,3, Sho Sugino², Kohji Kishio² (Railway Technical Research Institute¹, University of Tokyo², JST-PRESTO³)

11:15 AM - 11:30 AM

[17a-C8-8] Superconductivity of Ag-doped YBa₂Cu₄O₈

^○Yasuji Yamada¹, Shuhei Funaki¹, Fumiya Nakayama¹, Seiji Sakagami¹ (Shimane Univ.¹)

11:30 AM - 11:45 AM

[17a-C8-9] Attempt to synthesize (Yb,Ca)Ba₂Cu₃O₆ with T_c > 92 K

^○Hiroki Chiba¹, Keon Kim¹, Masatsune Kato¹, Takashi Noji¹, Yoji Koike¹ (Tohoku Univ.¹)

11:45 AM - 12:00 PM

[17a-C8-10] Synthesis of high-quality epitaxial LaNiO₃ thin films

^○Ai Ikeda¹, Takaaki Manabe², Michio Naito¹ (TUAT¹, AIST²)

12:00 PM - 12:15 PM

[17a-C8-11] Specific resistivity of infinite-layer Sr_1-xLa_xCuO₂(x≦0.05) thin film

^○Yoshiko Nanao¹, Ai Ikeda¹, Michio Naito¹ (TUAT¹)

12:15 PM - 12:30 PM

[17a-C8-12] Electron doped cuprates with a positive Hall coefficient

Yoshiharu Krockenberger¹, Bennett Eleazer¹, Hiroshi Irie¹, Masaya Mitsuhashi¹, ^○Hideki Yamamoto¹ (NTT-BRL¹)

Oral presentation

[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)

Oral presentation

[18p-C8-1~12] 11.1 Fundamental properties

Wed. Sep 18, 2013 2:00 PM - 5:15 PM C8 (TC3 2F-201)

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

+Add all to schedule

2:00 PM - 2:15 PM

[18p-C8-1] Electrical characteristics of NbN Josephson junctions with a ferromagnetic CoFe interlayer

^○Ryoma Takagi¹, Tetsuya Miyawaki¹, Kenji Ueda¹, Hidefumi Asano¹ (Nagoya Univ.¹)

2:15 PM - 2:30 PM

[18p-C8-2] Bloch Oscillation and Current Plateaus in an Array of Small Josephson Junctions

^○(M2)Tomoaki Deguchi¹, Shunsuke Katori¹, Srinivas Gandrothula², Yoshinao Mizugaki¹, Hiroshi Shimada¹ (Univ. of Electro-Communications, Dept. of Engineering Sci.¹, Univ. of Electro-Communications, Dept. of Appl. Phys. & Chem.²)

2:30 PM - 2:45 PM

[18p-C8-3] Observation of Nonlinear effects and dynamics in superconducting thin films induced by intense terahertz field

^○Iwao Kawayama¹, Caihong Zhang¹, Biaobing Jin², Hironaru Murakami¹, Jian Chen², Peiheng Wu², Masayoshi Tonouchi¹ (Osaka Univ.¹, Nanjing Univ.²)

2:45 PM - 3:00 PM

[18p-C8-4] Vortex-flow device using intrinsic Josephson junctions

^○Yuta Suzuki¹, Kazuhiro Yamaki¹, Akinobu Irie¹ (Utsunomiya Univ¹)

3:00 PM - 3:15 PM

[18p-C8-5] THz radiation from intrinsic Josephson mesa of a Four-terminal configuratio

^○Hayato Motosugi¹, Koichi Tamura¹, Kazuhiro Yamaki¹, Akinobu Irie¹ (Utsunomiya Univ¹)

3:15 PM - 3:30 PM

[18p-C8-6] Effect of the number of junctions on THz emission properties of intrinsic Josephson junctions

^○Koichi Tamura¹, Dai Oikawa¹, Kazuhiro Yamaki¹, Akinobu Irie¹ (Utsunomiya Univ.¹)

Break （3:30 PM - 3:45 PM）

3:45 PM - 4:00 PM

[18p-C8-7] Dependence of THz oscillation frequency on the number and the area of Bi₂Sr₂CaCu₂O_y intrinsic Josephson junctions

^○Yukio Kotaki¹, Tsubasa Nishikata², Akira Kawakami³, Takahiro Kato², Kanzi Yasui², Tsuneo Suzuki¹, Tadachika Nakayama¹, Hisayuki Suematsu¹, Koichi Niihara¹ (Nagaoka Uni. EEDRI¹, Nagaoka Uni. Dept. Elec. Eng.², NICT³)

4:00 PM - 4:15 PM

[18p-C8-8] Investigation on terahertz wave emission from Pb-substituted Bi₂Sr₂CaCu₂O_8+δ intrinsic Josephson junctions

^○(M2)Yoshiho Maeda¹, Yuusuke Yoshioka¹, Nobuo Hirayama¹, Manabu Tsujimoto¹, Itsuhiro Kakeya¹ (Kyoto Univ.¹)

4:15 PM - 4:30 PM

[18p-C8-9] Control of the hot-spot position in the High-T_c superconducting THz emitting devices.

^○Chiharu Watanabe¹, Hidetoshi Minami¹, Syunsuke Sekimoto¹, Kurama Nakade¹, Takashi Yamamoto¹, Takeo Kitamura¹, Kazuya Ｉｓｈｉｄａ¹, Kentaro Asanuma¹, Takaki Yasui¹, Takanari Kashiwagi¹, Kazuo Kadowaki¹ (Univ. of Tsukuba¹)

4:30 PM - 4:45 PM

[18p-C8-10] 30 \muW THz source by a high-T_c superconductor mesa structure

^○Shunsuke Sekimoto¹, Hidetoshi Minami¹, Chiharu Watanabe¹, Kurama Nakade¹, Takeo Kitamura¹, Kazuya Ishida¹, Kentaro Asanuma¹, Takaki Yasui¹, Takashi Yamamoto², Takanari Kashiwagi¹, Kazuo Kadowaki¹ (Univ. of Tsukuba¹, NIMS²)

4:45 PM - 5:00 PM

[18p-C8-11] Current-Injection Control of the Bi₂Sr₂CaCu₂O_8+δ THz emitter

^○Manabu Tsujimoto¹, Yuya Nakagawa¹, Yusuke Yoshioka¹, Yuta Kamei¹, Yoshio Maeda¹, Shingo Mizuta¹, Itsuhiro Kakeya¹ (Kyoto Univ.¹)

5:00 PM - 5:15 PM

[18p-C8-12] Precise measurement of the absorption coefficient of liquid samples by the high-T_c superconducting THz emitter

^○Kurama Nakade¹, Hidetoshi Minami¹, Syunsuke Sekimoto¹, Chiharu Watanabe¹, Takeo Kitamura¹, Kazuya Ishida¹, Kentarou Asanuma¹, Takaki Yasui¹, Takashi Yamamoto², Takanari Kashiwagi¹, Kazuo Kadowaki¹ (Univ.of Tsukuba¹, NIMS²)

Sessions

11. Superconductivity » 11.1 Fundamental properties

[17a-C8-1~12] 11.1 Fundamental properties

[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

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

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

▲ [17p-C8-13] Visualization of trapped fluxoids in FeTe0.5Se0.5 thin film deposited on a CaF2 single crystalline substrate

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

[18p-C8-1~12] 11.1 Fundamental properties

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

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

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

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

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