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Room temperature Orange Laser Diodes

CurtisOliver

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Thanks for the extra info Steve. I'm hoping for more development on the <600nm part of the spectrum.
 



18LJ

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Oct 31, 2017
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I posted this link awhile ago.
Until one of thsee oranges materializes sub 100$ I'll likely never see coherent monochromatic orange irl. Unless.....I remember seeing awhile back someone post a link to these super compact peltier tec rrings that fit into a larger host. Has anyone tried putting a red onto a tec to shift the wavelength? Another idea I had would be to make a chamber out of the host that holds liquid nitrogen with a quartz window with the tec placed behind the chamber to allow the beam to pass? Just curious ideas I had and thought I'd ask. I do have one that I found in some scrapped gear but I've never played around with a peltier device before and kinda forgot about it.
 




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