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In He – Ne laser, He atoms help in a) achieving population inversion b) produce laser transition c) produce radiation less transition d) produce high pressure

In He – Ne laser, He atoms help in

a) achieving population inversion b) produce laser transition
c) produce radiation less transition d) produce high pressure

Grade:

1 Answers

Saurabh Koranglekar
askIITians Faculty 10341 Points
2 years ago
Dear student

In He – Ne laser, He atoms help in a) achieving population inversion

Regards

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