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  author = {Fukaya, R. and Yoichi Okimoto and M. Kunitomo and Ken Onda and Tadahiko Ishikawa and Shin-ya Koshihara and Hashimoto, H. and Ishihara, S. and A. Isayama and H. Yui and T. Sasagawa},
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  year = 2015,
}

@article{CTT100712346,
  author = {Ryo Fukaya and Yoichi Okimoto and Miyako Kunitomo and Tadahiko Ishikawa and Ken Onda and Shin-ya Koshihara and A. Isayama and Takao Sasagawa},
  title = {Unconventional Photonic Change of Charge-Density-Wave Phase in Two-Leg Ladder Cuprate Sr<sub>14</sub>Cu<sub>24</sub>O<sub>41</sub>},
  journal = {Journal of the Physical Society of Japan},
  year = 2013,
}

@article{CTT100648919,
  author = {R. Fukaya and M. Kunitomo and Y. Okimoto and T. Ishikawa and K. Onda and S. Koshihara and H. Yui and T. Sasagawa},
  title = {Ultrafast Dynamics of Photoinduced Electronic Phase Modulation in Ladder Cuprate of Sr14-xCaxCu24O41},
  journal = {Acta Physica Polonica A},
  year = 2012,
}