KoheiMitsuhashi - 21:55, Monday 29 August 2022 (3057)
measured gaussian beam radius
What I did : I measured gaussian beam radius and fited beam propagation using beam profiler and Python.
Why I did: trying for Pound-Drever-Hall method.
Experiments: I set up the following in a attached picture.
Result:The result of fitting is also in a attached picture.
Conclusion: I could have measured the beam radius.
Images attached to this report
Comments related to this report
Sorry for my late reply.
It's better to leave the actual value of beam radius [mm] with an error.