Luis A. Alemán Castañeda
PhD Student at Institut Fresnel
SPIE Involvement:
Area of Expertise:
ray tracing , uniaxial materials , birefringence , polarization
Profile Summary

Currently I am finishing my major in physics at the Universidad Nacional Autónoma de México, UNAM, and work with Dr. Martha Rosete in ray tracing in uniaxial materials at the CCADET, UNAM.

I have studied abroad for one semester at the University of Oslo, UiO, and participated in an undergraduate research program at UC Davis modeling heavy ion collisions under Dr. Manuel Calderon de la Barca.

I enjoy programming and know how to program in C++, julia and C.
Publications (4)

Proceedings Article | 5 March 2021 Presentation
Proc. SPIE. 11650, Single Molecule Spectroscopy and Superresolution Imaging XIV
KEYWORDS: Proteins, Molecules, Super resolution, 3D image processing, Point spread functions, Structured optical fibers, Structural imaging, Polarized microscopy, Polarization, Microscopy

Proceedings Article | 20 August 2020 Presentation + Paper
Proc. SPIE. 11495, Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XVII
KEYWORDS: Reflectors, Light, Reflector design, Collimators, Compound parabolic concentrators, Visualization, Confocal microscopy, Collimation

Proceedings Article | 9 September 2019 Presentation + Paper
Proc. SPIE. 11106, Zoom Lenses VI
KEYWORDS: Zoom lenses, Short wave infrared radiation, Long wavelength infrared, Optical design, Lenses, Tolerancing, Chemical elements, Modulation transfer functions, Aspheric lenses, Lens design

Proceedings Article | 27 April 2016 Paper
Proc. SPIE. 9889, Optical Modelling and Design IV
KEYWORDS: Ray tracing, Crystals, Dielectric polarization, System on a chip, Americium, Geometrical optics, Wave propagation, Birefringence, Quartz, Paraxial approximations, Polarization, Calcite, Refraction, Crystallography, Spherical lenses

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