Discussion of laser linewidth
Measurement of laser linewidth using an optical spectrum analyzer
Measurement of the fundamental laser linewidth using a two-frequency laser showing the intrinsic spectral width to be much less than 30 Hz
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Discussion of laser linewidth
Measurement of laser linewidth using an optical spectrum analyzer
Measurement of the fundamental laser linewidth using a two-frequency laser showing the intrinsic spectral width to be much less than 30 Hz