Can someone please explain the atomic theory behind electrical resonance?

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Aseel B Al-Zubaidi

http://en.wikipedia.org/wiki/Resonance

read this link

best regard

Anuradha Bhattacharya

Thanks Aseel. I had but it does not give a atomic theory explanation of electronic resonance which I need a clearer picture of.

Patrik Eschle

Dear Anuradha

You probably have to be more precise on what you mean. Is the question about an LC-circuit? Or do you wonder about fluorescense lines in light absorptions? Or is the question about laser light between mirrors?

Sami Birzhandi

If you mean atomic resonance in alkali vapor and so on due to hyperfine state existence and optical pumping you can see

https://www.youtube.com/watch?v=v4StxGAhm8Y&feature=youtu.be

https://www.youtube.com/watch?v=DPY98s7Jie0

https://www.youtube.com/watch?v=RcZRQDZdLec

If you mean ESR

https://www.youtube.com/watch?v=KOnodnj8a_8

I was aiming at ESR, will take a look at the video, Thanks!