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Is the acronym Light Amplification by Stimulated Emission of Radiation. Can refer to Gas, electrical, or chemical lasers.

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IR laser detection

I'm currently trying to characterise a NIR 940nm laser device that I have recently made. The main thing I want to achieve is to see if the laser is truly doing what the enable signal told it to. … Please let me know if you think this is a good way of characterising the laser waveform, or if you have better ideas. …
Boan Fang's user avatar