Development of Transportable and Portable Optical Lattice Clocks on Ytterbium Atoms

Abstract

We present the transportable and portable ytterbium optical lattice clocks modules, which are developing at FSUE “VNIIFTRI”. The aim of our work is to improve such characteristics of the optical frequency standard as compactness, mass, power efficiency while maintaining values of relative stability and frequency accuracy of laboratory optical lattice clocks.