Evaporation

We plan to evaporate in a magnetic trap, then an optical dipole trap. It will be an all-potassium evaporation, without sympathetic cooling, unlike for the chip experiment.

Magnetic evaporation

QT Coils
Magnetic evaporation takes place in a quadrupole trap. The coils used to make this trap were wound by Oswald GmbH.

Anodizing the mounts
Thermistor Calibration

RF source

Optical Evaporation

Feshbach Coils
Magnetic field from Feshbach coils