@article{CTT100712320, 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}, title = {Ultrafast electronic state conversion at room temperature utilizing hidden state in cuprate ladder system}, journal = {Nature Communications}, 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 Sr14Cu24O41}, journal = {Journal of the Physical Society of Japan}, year = 2013, } @article{CTT100648918, author = {T. Egawa and Y. Okimoto and R. Fukaya and K. Onda and T. Ishikawa and S.-Y. Koshihara and A. Isayama and T. Sasagawa}, title = {Femtosecond Reflection Spectroscopy in La1.5Sr0.5CoO4}, journal = {Acta Physica Polonica A}, year = 2012, } @article{CTT100613743, author = {A. Isayama and S. Kadota and H. Yui and T. Sasagawa}, title = {Chemical pressure effects on magnetic properties of A2FeMoO6 (A = Ca, Sr, and Ba)}, journal = {Materials Science and Engineering B}, year = 2010, }