TNP #33 - OmniChrome Helium-Cadmium (HeCd) 442nm Laser Teardown, Theory & Experiments
In this episode Shahriar dives into the detailed operation of a HeCd laser system. The laser head sub-components and principle operation is discussed as well as the teardown of the power supply and its primary sections. Various spectral measurements are performed on the laser output as well as the non-coherent emissions from the main laser cavity.
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