Electromagnetically-Induced-Transparency Cooling of High-Nuclear-Spin Ions

Chuanxin Huang, Chenxi Wang, Hongxuan Zhang +8

We report the electromagnetically-induced-transparency (EIT) cooling of ${}^{137}{\mathrm{Ba}}^{+}$ ions with a nuclear spin of $I=3/2$, which are a good candidate of qubits for future…