The electonic energy levels in a H-atom are given by En=-(13-6/n^2) ev. If a selectire excitation...

Transcribed Image Text:

The electonic energy levels in a H-atom are given by En=-(13-6/n^2) ev. If a selectire excitation to the n=100 level is to be made using a laser, the maximum allowed frequency line width of the lases is: a) 6.5 MHz b) 6.5 GHz C) 6.5Hz d) 6.5KHz The electonic energy levels in a H-atom are given by En=-(13-6/n^2) ev. If a selectire excitation to the n=100 level is to be made using a laser, the maximum allowed frequency line width of the lases is: a) 6.5 MHz b) 6.5 GHz C) 6.5Hz d) 6.5KHz

Answer rating: 100% (QA)

The detailed ... View the full answer