1. Upon arrival at the station, submit the safety review form and complete the experiment registration.

2. Strictly follow the operation manual of the station.

3. Constantly monitor the status of the equipment during the experiment, including the vacuum of the chamber, temperature, and beamline status. Do not change the operating conditions of the instruments without authorization. Immediately contact the staff if any issues arise. Accurately record experimental conditions, times, main statuses, and results, all of which should be logged in the station’s user logbook.

4. Close the light shutter when switching stations or gratings.

5. Clean the sample after testing is completed and tidy up the station tools.

 

Photon In/Photon Out End-station: 

1. Upon arrival at the station, submit the safety review form and complete the experiment registration.

2. Adjust the system’s standard sample to the required position for testing.

3. Apply fluorescent powder on the sample stage to accurately locate the light spot.

4. Change the sample position only by moving in X and Z directions.

5. Turn off the illumination light and accurately select the corresponding channel when measuring PFY.

6. Close the light shutter when switching stations or gratings.

7. Clean the sample after testing is completed and tidy up the station tools.