Laser spot measurement using simple devices

We have designed and tested an automated simple setup for measuring the profile and spot size of a Gaussian laser beam, which exhibits a similar performance to ready-made optical devices, using three light sensors. We use a light dependent resistor as a novel instrument in this approach with good ac...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	AIP advances 2021-07, Vol.11 (7), p.075016-075016-9
Hauptverfasser:	Bonnett Del Alamo, M., Soncco, C., Helaconde, R., Bazo Alba, J. L., Gago, A. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Automation CMOS Error analysis Gaussian beams (optics) Imaging techniques Knife-edge Laser beams Lasers Photodiodes Sensors Webcams
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!