@article{oai:shizuoka.repo.nii.ac.jp:00002622,
 author = {Tomita, Makoto and Totsuka, Kouki and Ikari, Hiroshi and Ohara, Kenji and Mimura, Hidenori and Watanabe, Hideyuki and Kume, Hiroshi and Matsumoto, Takahiro},
 issue = {6},
 journal = {Applied Physics Letters},
 month = {Aug},
 note = {application/pdf},
 pages = {061126--061126},
 title = {Observation of whispering gallery modes in cathode luminescence in TiO₂ : Eu3+ microspheres},
 volume = {89},
 year = {2006}
}