What would be the output intensity of a helium-neon laser operating at 632.8 nm if it has a 346 small-signal gain of 0.15/m? The laser has two mirrors of reflectivity 99.99% and 98%, a gain-medium length of 0.2 m, and essentially no scattering losses.

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A:

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Q: Consider the laser shown in the accompanying diagram R = 3m R2 = 0 lyain = 50cm Gain medium 2 =0.6um…

A:

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A: Given data-I=315π W/m2∈0=8.86 × 10-12 C2Nm-2 c = 3 × 108 m/s

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A:

Q: consis a reflectivity, one o other is 100%, and

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A: Given: Wavelength is 11.5×10-7 m

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