0. check the pressure to see if the new fiber feedthrough is OK.
1. find or buy from the store a 6" viewport flange so that we can look down from the top when pumped (or smaller viewport onto a 6" to 4" reducer and use the 4" viewport that was removed from the side to put on the mass spec. The 4" viewport flange is on Christoph's table around the back, could ask him to borrow it) (Magnus, Calle)
2. 1 micron Al foil (Magnus, Calle)
3. Sort out wavefront sensor with Elke. We can take responsibility for trying to align it -- we have enough people! We need at least to use it for beam intensity for alignment, and for difference wavefront measurements (sample - no-sample) at the most. (Janos, Anton)
4. Test attocube fiber feedback (Anton)
5. Test shutter trigger (Anton, Sebastien)
6. Test CCD cooling with more coils (Sebastien)
7. Find out if HeNe can be attenuated
8. Construct protector for fibers coming out of feedthrough -- could be long threaded rods bolted to the free flange holes.
9. Figure out how to align beam -- options:
use wavefront sensor (as intensity monitor)
install a window valve where we were meant to have one
vent beamline section upstream of chamber
use FEL light with gas attenuator + foil attenuator
