Supercritical lens array in a centimeter scale patterned with maskless UV lithography.
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DOI: 10.1364/ol.389702
Abstract: Microlens arrays (MLAs) are widely used in optical imaging, dense wavelength division multiplexing, optical switching, and microstructure patterning, etc. However, the light modulation capability for both the conventional refractive-type MLA and planar diffractive-type MLA is… read more here.
Keywords: scl array; lens array; lithography; centimeter scale ... See more keywords