@article{oai:muroran-it.repo.nii.ac.jp:00007096,
 author = {SAITOH, Kohta and HAYASHI, Kenichi and SHIBAYAMA,  Yoshiyuki and 柴山, 義行 and SHIRAHAMA, Keiya},
 issue = {23},
 journal = {Physical review letters},
 month = {Dec},
 note = {application/pdf, We report measurements of noncontact friction between surfaces of NbSe2 and SrTiO3 and a sharp Pt-Ir tip that is oscillated laterally by a quartz tuning fork cantilever. At 4.2 K, the friction coefficients on both the metallic and insulating materials show a giant maximum at the tip-surface distance of several nanometers. The maximum is strongly correlated with an increase in the spring constant of the cantilever. These features can be understood phenomenologically by a distance-dependent relaxation mechanism with distributed time scales.},
 pages = {236103--236103},
 title = {Gigantic Maximum of Nanoscale Noncontact Friction},
 volume = {105},
 year = {2010},
 yomi = {シバヤマ, ヨシユキ}
}