Generalized Electronics for Compact Atomic Clocks
| Affiliation auteurs | !!!! Error affiliation !!!! |
| Titre | Generalized Electronics for Compact Atomic Clocks |
| Type de publication | Conference Paper |
| Year of Publication | 2017 |
| Auteurs | Calosso CE, Gozzelino M, Bertacco E, Micalizio S, Francois B, Boudot R, Yun P |
| Conference Name | 2017 JOINT CONFERENCE OF THE EUROPEAN FREQUENCY AND TIME FORUM AND IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM (EFTF/IFC) |
| Publisher | IEEE |
| Conference Location | 345 E 47TH ST, NEW YORK, NY 10017 USA |
| ISBN Number | 978-1-5386-2916-1 |
| Mots-clés | compact atomic clocks, Dick effect, digital electronics |
| Résumé | We present the electronics we developed in the frame of IND55 EMRP project with the goal to support next generation sub-10(-13)/root tau compact atomic clocks. In this regard, particular attention has been devoted to reduce the Dick/intermodulation effect in the low 10(-14), very close to the shot-noise limit. The scheme can adapt to Cs and Rb clocks with minimal modifications. The digital implementation guarantees a high degree of flexibility that allows to run very different clock typologies and to implement innovative schemes such as the frequency lock of the laser to the internal cell. |