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How to change rep rate or pulse duration

(Note: this assumed Iota controller is set to external triggers and one-shot else this does nothing).

  1. Go to the EVR panel: Go to facethome and LI20-Experimenter. From there, select the Triggers button (the screen shows items grouped by racks- these electronics are located in rack FKG20-24).

2. Select desired rep rate for the Iota controller using the rear triggers section. The rear triggers and front triggers share the same rep rate (don't ask me why).

Image Added

3. Select the desired duration (width) using the front triggers section. The rear triggers and front triggers have different duration controls (don't ask...). The example in the image above is 2 ms. 

4. Set an appropriate delay- this is unknown right now. Might want to take a guess based on the laser delay time.

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5. Click "Disabled" to toggle this button to "Enabled" for the front panel trigger to start pulsing.

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6. Toggle this back to "Disabled" to stop pulsing

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