About HUNTEMANN N.
About Physikalisch-Technische Bundesanstalt, Braunschweig, DEU
About SANNER C.
About Physikalisch-Technische Bundesanstalt, Braunschweig, DEU
About LIPPHARDT B.
About Physikalisch-Technische Bundesanstalt, Braunschweig, DEU
About TAMM Chr.
About Physikalisch-Technische Bundesanstalt, Braunschweig, DEU
About PEIK E.
About Physikalisch-Technische Bundesanstalt, Braunschweig, DEU
About Physical Review Letters
About atomic clock
About systematic error
About standard
About ytterbium
About laser cooling
About E3 transition
About atom
About frequency shift
About precision measurement
About light frequency standard
About rf trap
About Paul trap
About ultracold atom
About Quantum optics in general
About 系統
About 不確実性
About イオン
About 原子時計