@article{CTT100702116,
  author = {Yoichi Murakami and Yuki Himuro and Toshiyuki Ito and Ryoutarou Morita and Kazuki Niimi and Noriko Kiyoyanagi},
  title = {Transparent and Nonflammable Ionogel Photon Upconverters and Their Solute Transport Properties},
  journal = {Journal of Physical Chemistry B},
  year = 2016,
}

@article{CTT100681415,
  author = {Yoichi Murakami and Toshiyuki Ito and Akio Kawai},
  title = {Ionic Liquid Dependence of Triplet-Sensitized Photon Upconversion},
  journal = {Journal of Physical Chemistry B},
  year = 2014,
}

@inproceedings{CTT100710932,
  author = {Mikio Fujiwara and Toshiyuki Ito and Mitsuo Kitamura and Hiroyuki Endou and Morio Tohoshima and hideki Takenaka and yoshihisa takayama and Ryusuke Shimizu and Masahito Takeoka and Masahide Sakaki and Ryutaroh Matsumoto},
  title = {Secret Key Agreement demonstration over 7.8km free-space optical channel},
  booktitle = {},
  year = 2016,
}