Broadband extended source imaging Mueller-matrix polarimeter

Juan Manuel López-Téllez, Russell A. Chipman, Lisa W. Li, Scott C. McEldowney, Matthew H. Smith

Research output: Contribution to journalArticlepeer-review

12 Scopus citations


An imaging Mueller matrix polarimeter, named the red–green–blue (RGB)950, takes images of medium-sized (tens of centimeters) objects by using a very bright source, large polarization state generator, and high-quality camera. Its broadband extended light source switches between red, green, blue, and near-infrared light to allow taking polarimetric images for comparison with RGB camera images. The large diffuse source makes shadow transitions gradual and spreads out the specular reflected spot into a larger less conspicuous area.

Original languageEnglish (US)
Pages (from-to)1544-1547
Number of pages4
JournalOptics letters
Issue number7
StatePublished - Apr 1 2019

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics


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