Mueller micropolarimeter for color imaging of aluminum metasurfaces
نویسندگان
چکیده
Many anticounterfeiting tags rely on images intricate in different color and/or polarization states to create optical effects invisible conventional observation conditions. We build here an imaging micropolarimeter based the dual-rotating compensator system and using capabilities of cameras yield full polarimetric information for any coordinates one acquisition step. After correction camera response, image reconstructed from response is validated by comparison with obtained microscope fitted polarizers.
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ژورنال
عنوان ژورنال: Journal of The Optical Society of America B-optical Physics
سال: 2021
ISSN: ['0740-3224', '1520-8540']
DOI: https://doi.org/10.1364/josab.416833