LASER | Lecture 12 | Pumping Methods

[@sahil-pu3cc]

Great mam .all these lectures has same enthusiasm.

[@Kavya_vemuri]

Supper explanation Sister 🥰🥰

[@sirasudeen3387]

Great🙂

[@khushipandey3231]

Best ever

[@prathamkumar7224]

Thanks...

[@Kavya_vemuri]

Akka u explained only 2 pumping methods then where are other 3 methods

[@physicsforundergraduates]

I couldnt complete lasers lecturers bcoz of some reason. Will surely do if got time

[@Kavya_vemuri]

@@physicsforundergraduates kk sis tq for the reply

[@virat1944]

Derive the threshold condition of oscillation for Gaussian and lorenzyl line for 3 and 4 optical pumping schemes in laser system