@article{oai:tsukuba.repo.nii.ac.jp:00016673,
 author = {武内, 修 and TAKEUCHI, Osamu and 吉田, 昭二 and YOSHIDA, Shoji and 重川, 秀実 and SHIGEKAWA, Hidemi},
 issue = {18},
 journal = {Applied Physics Letters},
 month = {May},
 pages = {3645--3647},
 title = {Light-modulated scanning tunneling spectroscopy for nanoscale imaging of surface photovoltage},
 volume = {84},
 year = {2004},
 yomi = {タケウチ, オサム and ヨシダ, ショウジ and シゲカワ, ヒデミ}
}