Interior of the 4 Kelvin cryostat, showing the cell where the beam begins.

The inner shield of my cryostat, used to study ultracold molecules.

Labmates Geoff Iwata, and Chih-Hsi Lee.

An ultra-stable laser cavity which will be the heart of the upcoming "molecular lattice clock".

High current control system for the degenerate strontium experiment.

Vacuum system used for the degenerate strontium experiment.