M2 Hardware

[sophiaOnPoint]

Pump:

• able to pump to 10e-6

Cryo:

• able to cool down to 4K

M^2 laser:

• maintain stable polarization with > 100uW coupling

Optics & detection:

• PL signal

[sophiaOnPoint]

We borrowed the turbo pump from 2nd floor

[sophiaOnPoint]

Cooling issue: the switch connection is lose. fixed now