@DrDisinfo @NiilesPunkari @ScottAdamsSays You two have fun with this: https://t.co/EWG8GRI8kB
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Wow! This will be the new laser spectral linewidth section of future laser textbooks. a semi-classical derivation of laser spectral linewidth that doesn't require that ad-hoc and confused quantum mechanical derivation that was actually an afterthought. …
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Spectral coherence, Part I: Passive-resonator linewidth, fundamental l... https://t.co/w6EPfyvkRg