Heating rate measurements in a prototype surface-electrode trap for optical frequency metrology
Clément Lacroûte, T. Lauprêtre, Bachir Achi, Lucas Groult, Y. Kersalé, Marion Delehaye, Moustafa Abdel Hafiz
Abstract
In this talk, I will review our recent work on the development of a compact, optical atomic clock based on trapped Yb+ ions. We have developed a simple surface-electrodes microtrap designed towards optical frequency metrology. After reviewing the advantages of microtraps for single-ion optical clocks, I will show our experimental results of heating rate measurements with a simple prototype trap.