Adiabatic Passage and Spin Locking in Tm${}^{3+}$:YAG

María Florencia Pascual-Winter, Robert-Christopher Tongning, Romain Lauro +3

In low concentration Tm${}^{3+}$:YAG, we observe efficient adiabatic rapid passage (ARP) of thulium nuclear spin over flipping times much longer than $T_2$. Efficient ARP with long f…