Author Affiliations +
Francesca Sansavini,1,2,3 Matthieu Ansquer,4,2,3 Tiphaine Kouadou,1,2,3 Nicolas Treps,1,2,3 Valentina Parigi1,2,3
1Lab. Kastler Brossel, Sorbonne Univ., CNRS (France)
2Ecole normale supérieure - PSL (France)
3Collège de France (France)
4Lab. Kastler Brossel, Sorbonne Univ, CNRS (France)