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Results tagged with laser
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user 335044
Light Amplification by Stimulated Emission of Radiation. A means of creating coherent light by either driving an atomic or molecular transition in an optical cavity or firing a beam of electrons through an undulator.
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Ruby fluorescence activation spectra
From purely empirical plain sight observation, my synthetic laser ruby crystal glows bright red when excited with a 520nm green laser and also with a 450nm blue laser. … The red emissions are quite obvious in broad daylight when using excitation laser power of 1 watt or greater. …
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