Speckle-free laser imaging using random laser illumination
نویسندگان
چکیده
منابع مشابه
Speckle-free laser imaging using random laser illumination.
Many imaging applications require increasingly bright illumination sources, motivating the replacement of conventional thermal light sources with bright light-emitting diodes, superluminescent diodes and lasers. Despite their brightness, lasers and superluminescent diodes are poorly suited for fullfield imaging applications because their high spatial coherence leads to coherent artefacts such a...
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ژورنال
عنوان ژورنال: Nature Photonics
سال: 2012
ISSN: 1749-4885,1749-4893
DOI: 10.1038/nphoton.2012.90