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Forums
Physics
Classical Physics
Optics
Creating Coherent Light from UV LEDs and Pinhole Aperture
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[QUOTE="dlbi, post: 5899138, member: 518545"] I've read that using a pinhole aperture and a wavelength filter can turn a "white" incoherent light source like a light bulb into a temporally and spatially coherent light source (albeit at low efficiency). Can a temporally and spatially coherent light source be made with a monoenergetic (or actually narrow bandwidth) light source like a UV LED and a pinhole aperture alone? Thanks! [/QUOTE]
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Forums
Physics
Classical Physics
Optics
Creating Coherent Light from UV LEDs and Pinhole Aperture
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