3 citations · 3 across the 3 of their papers we have counts for
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A New Twist on Astigmatic Transformation: Beyond Laguerre-Gaussian Beams
Gabriela Flores-Cova, Bikash Kumar Das, Carmelo Rosales-Guzman +2
Astigmatic transformation is widely used to convert the azimuthal phase structure of Laguerre-Gaussian vortex beams into intensity patterns from which the topological charge can be…
Constant sensitivity birefringence metrology using vector vortex beams
Gabriela Flores-Cova, Daniel Salamanca-Roldán, Carmelo Rosales-Guzmán +2
Differential Interference Contrast (DIC) microscopy and chiral analysis are two imaging techniques that measure the birefringence, i.e., the phase difference introduced by a sample…
A curvilinear framework for vector light fields
Leonardo S. Gonzalez-Aceves, Gabriela Flores-Cova, Blas M. Rodríguez-Lara +4
Vector beams are often regarded as non-separable superpositions of spatial and polarization degrees of freedom that satisfy the wave equation. This interpretation ties their polari…
Experimental realization of vortex and vectorial vortex Pearcey-Gauss Beams
Valeria Rodríguez-Fajardo, Gabriela Flores-Cova, Carmelo Rosales-Guzmán +1
In this manuscript, we put forward two new types of structured light beams, the vortex Pearcey-Gauss (VPeG) beam, with a homogeneous polarisation distribution, and the vector vorte…