An RF 3-D Magneto-Optical Trap for YO

We implement a laser cycling transition in the molecule yttrium monoxide that allows us to cycle on the order of $10^6$ photons. We utilize this transition to effect slowing from a cryogenic buffer gas cell to trappable velocities. We then load molecules in our 3D RF ($\sim$5 MHz) magneto-optical trap. Looking forward, we plan to utilize a narrower ($\sim$150 kHz) transition to enact further cooling to the 10 $\mu$K regime.