Calculate the threshold Gain coefficient for He:Ne laser where the loss is 0.05 m™ | cavity length is 20 cm and the reflectivity of both mirrors are 99.9 % and 95 %.

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H.W. 1: Calculate the threshold Gain coefficient for He:Ne laser where the loss is 0.05 m™ | cavity length is 20 cm and the reflectivity of both mirrors are 99.9 % and 95 %.
H.W. 1: Calculate the threshold Gain coefficient for He:Ne
laser where the loss is 0.05 m- , cavity length is 20 cm and
the reflectivity of both mirrors are 99.9 % and 95 %.
Transcribed Image Text:H.W. 1: Calculate the threshold Gain coefficient for He:Ne laser where the loss is 0.05 m- , cavity length is 20 cm and the reflectivity of both mirrors are 99.9 % and 95 %.
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