This procedure is written for the LPL operation after the 100J upgrade. The LPL upgrade changed the beam size and relay imaging after the 1" CD amplifier. The upgraded setup employed new irises and new camera imagers for alignment checks with higher precision. The new procedure includes the hardware turn-on, the software turn-on, a new alignment routine (using imagers and irises), commands for SHG and HWP optimization, and recipes for new pulse shapes. 

TO DO

'

• add a capability to put by default 'dither' to Yes
• press Y after the dither step again
• press Y until happy with the shape
• after SHG optimization, if you want to check Scope B enable 10 Hz on nsSlicer

Brief overview of LSS panel

Image Added

Figure 0: Shutter S4 releases the output of the YFE. Transport shutter T3 is to allow the LPL into the chamber and T4 is to allow the Visar into the chamber. (Red: open, Green: closed)

Turn on hardware

• Set hutch to “Class 1”, or “Class 4 Glass Laser”, or “Class 4 Dual Laser”, or “Class 4 Split Mode
• At the LSS display, badge in and open Shutter S4, and press the “Press to reset interlocks"

• Turn on four chillers

...