drjava
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- Joined
- Jun 18, 2011
- Messages
- 22
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1 are 455nm and 405nm lasers both "pumped" by infra red? I think I read that anything above 660 in pumped?
2 If they are, is some of the burning they produce really the result of IR contamination?
3 At a given MW power, are all of the frequencies 660, 455, and 405 equivalent in burning effect? The lower frequencies are closer to IR so might be hotter, but the higher ones have more energy per photon (but maybe less photons for a given output power. If there is a component of IR contamination, the it may really depend on that?
2 If they are, is some of the burning they produce really the result of IR contamination?
3 At a given MW power, are all of the frequencies 660, 455, and 405 equivalent in burning effect? The lower frequencies are closer to IR so might be hotter, but the higher ones have more energy per photon (but maybe less photons for a given output power. If there is a component of IR contamination, the it may really depend on that?