Laser Cooling of Lanthanides: from Optical Clocks to Quantum SimulatorsA. Golovizin, E. Kalganova, G. Vishnyakova, D. Tregubov, K. Khabarova, V. Sorokin and N. KolachevskyEPJ Web of Conferences, 103 (2015) 01007DOI: https://doi.org/10.1051/epjconf/201510301007