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Listar por palabra clave "Fresnel zone plate"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Fresnel zone plate"

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    M-Bonacci Zone Plates for Ultrasound Focusing 
    Pérez-López, Sergio; Fuster Escuder, José Miguel; Candelas Valiente, Pilar (MDPI AG, 2019-10)
    [EN] In this work, we present a thorough analysis on M-bonacci zone plates for ultrasound focusing applications. These planar lenses are capable of providing bifocal focusing profiles with equal intensity in both foci and ...
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    Transient Analysis of Fresnel Zone Plates for Ultrasound Focusing Applications 
    Pérez-López, Sergio; Tarrazó-Serrano, Daniel; Dolmatov, Dimitry O.; Rubio Michavila, Constanza; Candelas Valiente, Pilar (MDPI AG, 2020-12)
    [EN] Fresnel Zone Plates are planar lenses that can be used to focus ultrasound beams. This kind of acoustic lenses can play a key role in the resolution of ultrasonic NDT systems. In this type of pulse-echo applications, ...