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Vikash Raj Shrivastava posted an Question
June 17, 2021 • 02:08 am 30 points
  • CSIR NET
  • Physical Sciences

73. a gas laser cavity has been designed to opera at 0,5 um with a cavity length of 1 m with this setup, the frequency is found to be larger than the desired fr

73. A gas laser cavity has been designed to opera at 0,5 um with a cavity length of 1 m With this setup, the frequency is found to be larger than the desired frequency by 100 Hz The change in the effective length of the cavity required to retune the laser is A. -0.334 x 10-12m B. 0.334 x 10-12 m C. 0.167x 10-12 m D.-0.167 x 10-12 m 74. The spectroscopic svmbol for the ground stat

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