Spectroscopy and laser cooling on the ${}^1{S}_0-{}^3{P}_1$ line in Yb via an injection-locked diode laser at 1111.6nm

Nikita Kostylev, Clayton R. Locke, Michael E. Tobar +1

We generate 555.8nm light with sub-MHz linewidth through the use of laser injection-locking of a semiconductor diode at 1111.6nm, followed by frequency doubling in a resonant cavit…