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Analysis of Fresnel Zone Plates Focusing Dependence on Operating Frequency

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Analysis of Fresnel Zone Plates Focusing Dependence on Operating Frequency

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Fuster Escuder, JM.; Candelas Valiente, P.; Castiñeira Ibáñez, S.; Pérez López, S.; Rubio Michavila, C. (2017). Analysis of Fresnel Zone Plates Focusing Dependence on Operating Frequency. Sensors. 17(12):2809-1-2809-10. doi:10.3390/s17122809

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/94523

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Title: Analysis of Fresnel Zone Plates Focusing Dependence on Operating Frequency
Author:
UPV Unit: Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
Universitat Politècnica de València. Departamento de Física Aplicada - Departament de Física Aplicada
Issued date:
Abstract:
[EN] The focusing properties of Fresnel Zone Plates (FZPs) against frequency are analyzed in this work. It is shown that the FZP focal length depends almost linearly on the operating frequency. Focal depth and focal ...[+]
Subjects: ultrasonic lens , Fresnel lens , focal depth , focal distortion , operating frequency
Copyrigths: Reconocimiento (by)
Source:
Sensors. (eissn: 1424-8220 )
DOI: 10.3390/s17122809
Publisher:
MDPI AG
Publisher version: https://doi.org/10.3390/s17122809
Thanks:
Spanish MINECO (TEC2015-70939-R) supported this work.
Type: Artículo

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