Person:
Weigand Talavera, Rosa María

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First Name
Rosa María
Last Name
Weigand Talavera
URI
https://hdl.handle.net/20.500.14352/75053
Affiliation
Universidad Complutense de Madrid
Faculty / Institute
Ciencias Físicas
Department
Óptica
Area
Optica
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2010 - 20172
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Author: Calvo Padilla, María Luisa × End date: 2019 ×

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Now showing 1 - 2 of 2
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    Project number: 240
    Aplicabilidad del software de Diferencias Finitas en el Dominio del Tiempo (FDTD) al aprendizaje en Fotónica
    (2017) Weigand Talavera, Rosa María; Calvo Padilla, María Luisa; Gonzalo Fonrodona, Isabel; Villafranca Velasco, Aitor
    Se generaran topografías FDTD en sistemas fotónicos para ejemplificación en clase por parte del profesor, realización de trabajos en grupo, realización de prácticas de laboratorio, autoaprendizaje del alumno y Trabajos Fin de Grado y Máster.
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    Generation of femtosecond paraxial beams with arbitrary spatial distribution
    (Optics Letters, 2010) Martínez Matos, Óscar; Rodrigo Martín-Romo, José Augusto; Hernández Garay, María de la Paz; Izquierdo González, Jesús; Weigand Talavera, Rosa María; Calvo Padilla, María Luisa; Cheben, Pavel; Vaveliuk, Pablo; Bañares Morcillo, Luis
    We present an approach to generate paraxial laser beams with arbitrary spatial distribution in the femtosecond time regime. The proposed technique is based upon a pair of volume phase holographic gratings working in parallel arrangement. It exploits the spatial coherence properties of the incoming laser beam in a compact and robust setup that mitigates angular and spatial chirp. The gratings were recorded in a photopolymerizable glass with a high optical damage threshold and a large optical throughput. Setup performance is studied and experimentally demonstrated by generating Laguerre-Gaussian femtosecond pulses.