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Listar por autor "Camacho Aguilar, Miguel"
Mostrando ítems 1-14 de 14
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Artículo
Computationally efficient analysis of extraordinary optical transmission through infinite and truncated subwavelength hole arrays
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Medina Mena, Francisco (American Physical Society, 2016)The authors present a computationally efficient technique for the analysis of extraordinary transmission through both ...
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Disorder Effects in One-Dimensionally Periodic Extraordinary Transmission Structures
Camacho Aguilar, Miguel; Fernández Prieto, Armando; Rodríguez Boix, Rafael; Medina Mena, Francisco (MDPI, 2022)Extraordinary transmission structures show promising capabilities for highly selective filters in both frequency and angle ...
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Effect of Epsilon-Near-Zero Modes on the Casimir Interaction between Ultrathin Films
Gong, Tao; Liberal, Iñigo; Spreng, Benjamin; Camacho Aguilar, Miguel; Engheta, Nader; Munday, Jeremy N. (American Physical Society, 2023)Vacuum fluctuation-induced interactions between macroscopic metallic objects result in an attractive force between them, ...
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Effective-periodicity effects in Fibonacci slot arrays
Hamilton, Joshua K.; Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Hooper, Ian R.; Lawrence, Christopher R. (American Physical Society, 2021-12-29)In this Letter, the transmission properties of a nonperiodic array of slots arranged in the form of a Fibonacci sequence ...
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Electrically Switchable Casimir Forces Using Transparent Conductive Oxides
Gong, Tao; Spreng, Benjamin; Camacho Aguilar, Miguel; Liberal, Iñigo; Engheta, Nader; Munday, Jeremy N. (AMER PHYSICAL SOC, 2022)Casimir forces between charge-neutral bodies originate from quantum vacuum fluctuations of electromagnetic fields, which ...
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Engineering Casimir interactions with epsilon-near-zero materials
Camacho Aguilar, Miguel; Tao Gong; Benjamin Spreng; Iñigo Liberal; Nader Engheta; Jeremy N. Munday (American Physical Society, 2022-06-03)In this paper, we theoretically demonstrate the tunability of the Casimir force both in sign and magnitude between parallel ...
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Extraordinary Transmission and Radiation from Finite by Infinite Arrays of Slots
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Medina Mena, Francisco; Hibbins, Alastair Paul; Sambles, John Roy (Institute of Electrical and Electronics Engineers, 2020)In this communication an efficient method of moments (MoM) code is used for the analysis of the extraordinary transmission ...
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Far-Field and Near-Field Physics of Extraordinary THz Transmitting Hole-Array Antennas
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Kuznetsov, Sergei A.; Beruete, Miguel; Navarro Cia, Miguel (Institute of Electrical and Electronics Engineers, 2019)Despite three decades of effort, predicting accurately extraordinary transmission through subwavelength hole arrays has ...
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NUFFT for the Efficient Spectral Domain MoM Analysis of a Wide Variety of Multilayered Periodic Structures
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Medina Mena, Francisco (Institute of Electrical and Electronics Engineers, 2019)In this paper the Method of Moments (MoM) in the spectral domain is used for the analysis of multilayered structures ...
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On the Excitation of Magnetic Current Surface Waves in Truncated Periodic Arrays of Slots Under Extraordinary Transmission Conditions
Camacho Aguilar, Miguel; Losada Torres, Vicente; Rodríguez Boix, Rafael; Medina Mena, Francisco (Institute of Electrical and Electronics Engineers, 2020)In this paper, we explore the excitation of magnetic current surface waves in truncated periodic arrays of slots in a ...
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On the extraordinary optical transmission in parallel plate waveguides for non-TEM modes
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Medina Mena, Francisco; Hibbins, Alastair P.; Sambles, J. Roy (The Optical Society, 2017)Extraordinary transmission has been recently measured in a parallel plate waveguide (PPWG) through a metal strip with a ...
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Ray-Tracing Model for Generalized Geodesic-Lens Multiple-Beam Antennas
Liao, Qingbi; Fonseca, Nelson J. G.; Camacho Aguilar, Miguel; Palomares Caballero, Ángel; Mesa Ledesma, Francisco Luis; QuevedoTeruel, Óscar (IEEE, 2023)Geodesic-lenses are a compelling alternative to traditional planar dielectric lens antennas, as they are low loss and can ...
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Revealing the underlying mechanisms behind TE extraordinary THz transmission
Freer, Suzanna; Camacho Aguilar, Miguel; Kuznetsov, Sergei A.; Rodríguez Boix, Rafael; Beruete, Miguel; Navarro Cía, Miguel (Optical Society of America, 2020)Transmission through seemingly opaque surfaces, so-called extraordinary transmission, provides an exciting platform for ...
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Theoretical and experimental exploration of finite sample size effects on the propagation of surface waves supported by slot arrays
Camacho Aguilar, Miguel; Rodríguez Boix, Rafael; Medina Mena, Francisco; Hibbins, Alastair P.; Sambles, J. Roy (American Institute of Physics, 2017)The propagation of surface waves supported by a finite array of slots perforated on a zero thickness perfect electrically ...