Search Results - "Mejías, M. P."

The oxidative stress induced in vivo by Shiga toxin‐2 contributes to the pathogenicity of haemolytic uraemic syndrome by Gomez, S. A., Abrey‐Recalde, M. J., Panek, C. A., Ferrarotti, N. F., Repetto, M. G., Mejías, M. P., Fernández, G. C., Vanzulli, S., Isturiz, M. A., Palermo, M. S.

“…Summary Typical haemolytic uraemic syndrome (HUS) is caused by Shiga toxin (Stx)‐producing Escherichia coli infections and is characterized by thrombotic…”
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Propagation of light fields with radial or azimuthal polarization distribution at a transverse plane by Martínez-Herrero, R, Mejías, P M

“…In terms of the angular spectrum representation, general expressions are given to describe the free-space propagation of electromagnetic fields with radial or…”
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Angular momentum decomposition of nonparaxial light beams by Martínez-Herrero, R, Mejías, P M

“…The total angular momentum per unit length of a general non-paraxial beam is decomposed into an orbital component associated with the spiral spectrum at the…”
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On the longitudinal polarization of non-paraxial electromagnetic fields by Martínez-Herrero, R., Mejías, P. M., Manjavacas, A.

“…Within the framework of the angular plane-wave spectrum of the electromagnetic field, the general form is given for the freely-propagating beams, exact…”
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Global parameters for characterizing the radial and azimuthal polarization content of totally polarized beams by Martínez-Herrero, R., Mejías, P.M., Piquero, G., Ramírez-Sánchez, V.

“…Several global parameters are proposed to characterize the radial and azimuthal polarization content of non-uniformly totally polarized beams. Such figures of…”
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Beam width of highly-focused radially-polarized fields by Martínez-Herrero, R, Mejías, P M, Manjavacas, A

“…On the basis of a formal analogy with the irradiance moments, analytical definitions are proposed for the width of both the transverse and the longitudinal…”
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Relation between asymmetrical orbital angular momentum and irradiance-profile rotation for partially coherent beams by MARTINEZ-HERRERO, R, MEJIAS, P. M

“…On the basis of the irradiance-moment formalism for describing general partially coherent beams, we investigate the relation between the spatial orientation of…”
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Maximizing Young's fringe visibility under unitary transformations for mean-square coherent light by Martínez-Herrero, R, Mejias, P M

“…Given the values of the degree of polarization of the fields at the pinholes in a Young interferometer, the maximum attainable visibility under unitary…”
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Propagation and parametric characterization of the polarization structure of paraxial radially and azimuthally polarized beams by Martínez-Herrero, R., Mejías, P.M.

“…Analytical expressions are provided for describing the free-space evolution of the polarization structure of paraxial beams whose electric-field vector at some…”
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Evanescent field of vectorial highly non-paraxial beams by Martínez-Herrero, R, Mejías, P M, Carnicer, A

“…In terms of the Fourier spectrum, a simple but general analytical expression is given for the evanescent field associated to a certain kind of non-paraxial…”
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On the vectorial structure of non-paraxial radially polarized light fields by Martínez-Herrero, R., Mejías, P.M., Bosch, S.

“…To describe in a detailed way the polarization features of non-paraxial radially polarized fields, a simple analytical propagation law is provided in terms of…”
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Overall parameters for the characterization of non-uniformly totally polarized beams by Martínez-Herrero, R., Mejías, P.M., Piquero, G.

“…Several overall parameters are introduced to characterize the linear or circular polarization content of a non-uniformly totally polarized beam over the region…”
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On the spatial orientation of the transverse irradiance profile of partially coherent beams by Martínez-Herrero, R, Mejias, P M

“…On the basis of the irradiance-moments formalism, four matrices are proposed whose elements, defined for any partially coherent field, are closely related with…”
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Beam quality changes of radially and azimuthally polarized fields propagating through quartic phase plates by Martínez-Herrero, R., Piquero, G., Mejías, P.M.

“…In terms of the so-called irradiance moments of a light field, the beam quality change, Δ Q, of radially and azimuthally polarized beams caused by propagation…”
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On the propagation of the kurtosis parameter of general beams by Martínez-Herrero, R., Piquero, G., Mejías, P.M.

“…The behaviour of the kurtosis parameter of a partially coherent beam that freely propagates is investigated. A general classification scheme of light beams is…”
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Parametric characterization of the spatial structure of non-uniformly polarized laser beams by Mejı́as, P.M., Martı́nez-Herrero, R., Piquero, G., Movilla, J.M.

“…We present an approach for describing the spatial structure of partially polarized light fields. Unlike the treatments usually encountered in the literature,…”
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Rotation of partially coherent beams propagating through free space by Serna, J., Mejías, P. M., Martínez-Herrero, R.

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Cross-correlation between spiral modes and its influence on the overall spatial characteristics of partially coherent beams by Martínez-Herrero, R., Manjavacas, A., Mejías, P. M.

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Transverse and longitudinal components of the propagating and evanescent waves associated to radially polarized nonparaxial fields by Martínez-Herrero, R., Mejías, P. M., Juvells, I., Carnicer, A.

“…A comparison is established between the contributions of transverse and longitudinal components of both the propagating and the evanescent waves associated to…”
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Polarization description of light fields in terms of meridional and azimuthal vectorial features by Martínez-Herrero, R., Mejías, P.M.

“…In terms of the radial, azimuthal and longitudinal components of the field, the polarization features of 3D electromagnetic beams are described by defining…”
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