Find Research Outputs

Search in all content

Filters for Research Output

Search concepts
Selected filters

Publication Year

  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011

Author

  • Ayako Yamamoto
2017

S= 12 quantum critical spin ladders produced by orbital ordering in Ba2CuTeO6

Gibbs, A. S., Yamamoto, A., Yaresko, A. N., Knight, K. S., Yasuoka, H., Majumder, M., Baenitz, M., Saines, P. J., Hester, J. R., Hashizume, D., Kondo, A., Kindo, K. & Takagi, H., 2017 Mar 21, In : Physical Review B. 95, 10, 104428.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Magnetic susceptibility of optimally doped HgBa2CuO4+δ

Itoh, Y., Machi, T. & Yamamoto, A., 2017 Dec 13, In : Physical Review B. 96, 23, 235118.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Ultraslow fluctuations in the pseudogap states of HgBa2CaCu2 O6+δ

Itoh, Y., Machi, T. & Yamamoto, A., 2017 Mar 6, In : Physical Review B - Condensed Matter and Materials Physics. 95, 9, 094501.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2013

Quantifying covalency and metallicity in correlated compounds undergoing metal-insulator transitions

Chainani, A., Yamamoto, A., Matsunami, M., Eguchi, R., Taguchi, M., Takata, Y., Takagi, H., Shin, S., Nishino, Y., Yabashi, M., Tamasaku, K. & Ishikawa, T., 2013 Jan 9, In : Physical Review B - Condensed Matter and Materials Physics. 87, 4, 045108.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Zero resistivity above 150K in HgBa2Ca2Cu 3O8+δ at high pressure

Takeshita, N., Yamamoto, A., Iyo, A. & Eisaki, H., 2013 Feb 1, In : Journal of the Physical Society of Japan. 82, 2, 023711.

Research output: Contribution to journalArticle

44 Citations (Scopus)
2018

Charge dynamics and metal-insulator transition in perovskite SrIr1−xSnxO3

Fujioka, J., Okawa, T., Masuko, M., Yamamoto, A. & Tokura, Y., 2018 Jan 1, In : Journal of the Physical Society of Japan. 87, 12, 123706.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2015

High pressure effects revisited for the cuprate superconductor family with highest critical temperature

Yamamoto, A., Takeshita, N., Terakura, C. & Tokura, Y., 2015 Dec 1, In : Nature Communications. 6, 8990.

Research output: Contribution to journalArticle

28 Citations (Scopus)

Coexistence of monochalocogen and dichalocogen ions in BiSe2 and BiS2 crystals prepared at high pressure

Yamamoto, A., Hashizume, D., Bahramy, M. S. & Tokura, Y., 2015 Apr 20, In : Inorganic Chemistry. 54, 8, p. 4114-4119 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2017

Evidence for Weakly Correlated Oxygen Holes in the Highest- Tc Cuprate Superconductor HgBa2Ca2Cu3 O8+δ

Chainani, A., Sicot, M., Fagot-Revurat, Y., Vasseur, G., Granet, J., Kierren, B., Moreau, L., Oura, M., Yamamoto, A., Tokura, Y. & Malterre, D., 2017 Jul 31, In : Physical Review Letters. 119, 5, 057001.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2011

Superconducting Phase at 7.7 K in the HgxReO3 Compound with a Hexagonal Bronze Structure

Ohgushi, K., Yamamoto, A., Kiuchi, Y., Ganguli, C., Matsubayashi, K., Uwatoko, Y. & Takagi, H., 2011 Jan 4, In : Physical Review Letters. 106, 1, 017001.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2019
Open Access
2014
2012

Strong coupling superconductivity at 8.4 K in an antiperovskite phosphide SrPt 3P

Takayama, T., Kuwano, K., Hirai, D., Katsura, Y., Yamamoto, A. & Takagi, H., 2012 Jun 8, In : Physical Review Letters. 108, 23, 237001.

Research output: Contribution to journalArticle

58 Citations (Scopus)
2017

Correlated Dirac semimetallic state with unusual positive magnetoresistance in strain-free perovskite SrIrO3

Fujioka, J., Okawa, T., Yamamoto, A. & Tokura, Y., 2017 Mar 3, In : Physical Review B. 95, 12, 121102.

Research output: Contribution to journalArticle

25 Citations (Scopus)
2019

Magnetic study of the lower critical field of organic superconductor λ-(Bets)2gacl4

Sari, D. P., Hiraki, K. I., Nakano, T., Hagiwara, M., Nozue, Y., Kusakawa, T., Hori, A., Yamamoto, A., Watanabe, I. & Ishii, Y., 2019 Jan 1, Functional Properties of Modern Materials II. Darminto, Kurniawan, B., Risdiana, Watanabe, I. & Nugroho, A. A. (eds.). Trans Tech Publications Ltd, p. 296-301 6 p. (Materials Science Forum; vol. 966 MSF).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2015

Thermal conductivity across the metal-insulator transition in the single-crystalline hyperkagome antiferromagnet Na3+xIr3 O8

Fauqué, B., Xu, X., Bangura, A. F., Hunter, E. C., Yamamoto, A., Behnia, K., Carrington, A., Takagi, H., Hussey, N. E. & Perry, R. S., 2015 Feb 25, In : Physical Review B - Condensed Matter and Materials Physics. 91, 7, 075129.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2018

Cu hyperfine coupling constants of HgBa2CaCu2O6+δ

Itoh, Y., MacHi, T. & Yamamoto, A., 2018 Jul 26, In : Journal of Physics: Conference Series. 1054, 1, 012006.

Research output: Contribution to journalConference article

1 Citation (Scopus)
2011

Metal-Insulator Transition and Magnetic Order in the Pyrochlore Oxide Hg2Ru2O7

Yamamoto, A., Yoshida, M. & Takigawa, M., 2011, In : Journal of the Physical Society of Japan.

Research output: Contribution to journalArticle