TY - CONF AU - Udem, Thomas AU - Reichert, J AU - Holzwarth, R AU - Diddams, Scott AU - Jones, D AU - Ye, Jun AU - Cundiff, S AU - Hansch, T AU - Hall, John C2 - Hydrogen Atom 2: Precision Physics of Simple Atom Systems, Meeting | | | Springer, Pescala, 1, IT DA - 2001-06-01 00:06:00 LA - en M1 - No. 570 PB - Hydrogen Atom 2: Precision Physics of Simple Atom Systems, Meeting | | | Springer, Pescala, 1, IT PY - 2001 TI - A New Type of Frequency Chain and its Application to Fundamental Frequency Metrology ER -