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  1. P

    Frequency doubling

    So I could use it to double the frequency from a 1160 nm LD to make 580 nm yellow light?
  2. P

    Frequency doubling

    Hello, I'm new to this forum, but today I was thinking if we could put a KTP crystal (like the ones in green DPSS lasers) on a say 808 nm laser diode to double its frequency and make the output purple, or we could put it on a 720 nm LD to make 360 nm UV light. Is that possible?