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20082025
most citedInvariant indices of polarimetric purity. Generalized indices of purity for nxn covariance matrices

109 citations · 188 across the 10 of their papers we have counts for

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10 papers

physics.optics2025

Interpretation of measured 3x3 partial depolarizing Mueller matrices

Jose J. Gil, Ignacio San Jose, Monica Canabal-Carbia +3

Mueller polarimetry is a powerful technique with broad applications in astronomy, remote sensing, advanced material analysis, and biomedical imaging. However, instrumental constrai…

physics.optics2020★ 5 cited

Coherency vector formalism for polarimetric transformations

Ignacio San José, José J. Gil

Despite the virtues of Jones and Mueller formalisms for the representation of the polarimetric properties, for some purposes in both Optics and SAR Polarimetry, the concept of cohe…

physics.optics2019★ 4 cited

Retarding parallel components of a Mueller matrix

Ignacio San José, José J. Gil

Mueller matrix polarimetry constitutes a nondestructive powerful tool for the analysis of material samples that is used today in an enormous variety of applications. Depolarizing s…

physics.optics2019★ 19 cited

Characterization of passivity in Mueller matrices

Ignacio San José, José J. Gil

Except for very particular and artificial experimental configurations, linear transformations of the state of polarization of an electromagnetic wave result in a reduction of the i…

physics.optics2019★ 18 cited

Arbitrary decomposition of a Mueller matrix

José J. Gil, Ignacio San José

Mueller polarimetry involves a variety of instruments and technologies whose importance and scope of applications are rapidly increasing. The exploitation of these powerful resourc…

physics.optics2016★ 3 cited

Invariant quantities of a nondepolarizing Mueller matrix

Jose J. Gil, Ignacio San Jose

Orthogonal Mueller matrices can be considered either as corresponding to retarders or to generalized transformations of the polarization basis for the representation of Stokes vect…

physics.optics2016★ 9 cited

Two-vector representation of a nondepolarizing Mueller matrix

José J. Gil, Ignacio San José

A geometric view of the polarimetric properties of a nondepolarizing medium is presented by means of a pair of vectors in the Poincaré sphere. An alternative representation constit…

physics.optics2015★ 13 cited

Singular Mueller matrices

Jose J. Gil, Razvigor Ossikovski, Ignacio San Jose

Singular Mueller matrices play an important role in polarization algebra and have peculiar properties that stem from the fact that either the medium exhibits maximum diattenuation…

physics.optics2015★ 8 cited

Reduced form of a Mueller matrix

Jose J. Gil, Ignacio San Jose

Through a simple procedure based on the Lu-Chipman decomposition [S-Y. Lu and R. C. Chipman, J. Opt. Soc. Am A 13, 1106 (1996)] any depolarizing Mueller matrix can be transformed i…

physics.optics2008★ 109 cited

Invariant indices of polarimetric purity. Generalized indices of purity for nxn covariance matrices

I. San Jose, J. J. Gil

A proper set of indices characterizing the polarimetric purity of light and material media is defined from the eigenvalues of the corresponding coherency matrix. A simple and gener…