Arbitrary decomposition of a Mueller matrix

Gil, José J. (Universidad de Zaragoza) ; San José, Ignacio

Resumen: Mueller polarimetry involves a variety of instruments and technologies whose importance and scope of applications are rapidly increasing. The exploitation of these powerful resources depends strongly on the mathematical models that underlie the analysis and interpretation of the measured Mueller matrices and, very particularly, on the theorems for their serial and parallel decompositions. In this Letter, the most general formulation for the parallel decomposition of a Mueller matrix is presented, which overcomes certain critical limitations of the previous approaches, particularly the unnecessary exigency that the Mueller matrices of all parallel components have to be normalized in order to have equal transmittances for unpolarized light. In addition, the obtained results lead to a generalization of the polarimetric subtraction procedure and allow for a formulation of the arbitrary decomposition that integrates, in a natural way, the passivity criterion.

Idioma: Inglés

DOI: 10.1364/OL.44.005715

Año: 2019

Publicado en: Optics Letters 44, 23 (2019), 5715-5718
ISSN: 0146-9592

Factor impacto JCR: 3.714 (2019)

Categ. JCR: OPTICS rank: 18 / 97 = 0.186 (2019) - Q1 - T1

Factor impacto SCIMAGO: 1.788 - Atomic and Molecular Physics, and Optics (Q1)

Tipo y forma: Artículo (Versión definitiva)

Área (Departamento): Área Física Aplicada (Dpto. Física Aplicada)