About YAMAGUCHI ATSUSHI
About KATORI HIDETOSHI
About 東大 大学院工学系研究科
About KATORI HIDETOSHI
About atom
About atomic clock
About oscillator
About frequency stabilization
About optical lattice
About cold atom
About quantum physical property
About optical lattice clock
About high accuracy
About magic wavelength
About periodic potential
About geodesy
About Atoms and molecules in general
About Watches
About 冷却原子
About 量子
About 物理
About 光格子時計