Photo of Ricardo Ezequiel da Silva
    • School of Engineering and Applied Science, Aston University

      B4 7ET Birmingham

      United Kingdom

    Accepting PhD Students

    20112019
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    Research Output 2011 2019

    • 13 Article
    • 11 Conference contribution
    • 4 Conference article
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    Article
    2019

    Wavelength Tunable Filter Based on Acousto-Optic Modulation of a Double-Core Fiber

    Javorsky, I. B., Silva, R. E. & Pohl, A. A. P., 15 Jul 2019, In : IEEE Photonics Technology Letters. 31, 14, p. 1135-1138 4 p., 8723399.

    Research output: Contribution to journalArticle

    tunable filters
    acousto-optics
    Optics
    Modulation
    modulation
    2018

    Acousto-Optic Double Side-Band Amplitude Modulation of a Fiber Bragg Grating in a Four-Holes Suspended-Core Fiber

    Da Silva, R. E., Becker, M., Rothhardt, M., Bartelt, H. & Pohl, A. A. P., 15 Sep 2018, In : Journal of Lightwave Technology. 36, 18, p. 4146-4152 7 p., 8410671.

    Research output: Contribution to journalArticle

    acousto-optics
    Bragg gratings
    modulation
    fibers
    modulators
    2017

    Electrically Tunable Multiwavelength Bragg Grating Filter Acoustically Induced in a Highly Birefringent Suspended Core Fiber

    Silva, R. E., Becker, M., Rothhardt, M., Bartelt, H. & Pohl, A. A. P., 1 Feb 2017, In : IEEE Photonics Journal. 9, 1, 7801209.

    Research output: Contribution to journalArticle

    Open Access
    File
    Bragg gratings
    filters
    fibers
    Fibers
    reflectance
    2016

    Acousto-Optic Notch Filter Dynamically Induced in a Chirped Fiber Bragg Grating

    Silva, R. E., Becker, M., Rothhardt, M., Bartelt, H. & Pohl, A. A. P., 15 May 2016, In : IEEE Photonics Technology Letters. 28, 10, p. 1081 - 1083

    Research output: Contribution to journalArticle

    Notch filters
    acousto-optics
    Fiber Bragg gratings
    notches
    Bragg gratings

    Numerical and experimental analysis of the modulation of fiber Bragg gratings by low-frequency complex acoustic waves

    Silva, R. E., Franco, M. A. R., Neves, P. T., Bartelt, H. & Pohl, A. A. P., 1 Jul 2016, In : Optical Fiber Technology. 30, p. 17-22

    Research output: Contribution to journalArticle

    Fiber Bragg gratings
    Bragg gratings
    numerical analysis
    Modulation
    Acoustic waves
    2015

    Acousto-optic modulation of a fiber Bragg grating in suspended core fiber for mode-locked all-fiber lasers

    Silva, R. E., Tiess, T., Becker, M., Eschrich, T., Rothhardt, M., Jäger, M., Pohl, A. A. P. & Bartelt, H., 24 Feb 2015, In : Laser Physics Letters. 12, 4, 045101.

    Research output: Contribution to journalArticle

    acousto-optics
    Fiber Bragg gratings
    Fiber lasers
    Laser modes
    Modulators

    All-fiber 10 MHz acousto-optic modulator of a fiber Bragg grating at 1060 nm wavelength

    Silva, R. E., Tiess, T., Becker, M., Eschrich, T., Rothhardt, M., Jäger, M., Pohl, A. A. P. & Bartelt, H., 24 Sep 2015, In : Optics Express. 23, 20, p. 25972-25978

    Research output: Contribution to journalArticle

    acousto-optics
    Bragg gratings
    modulators
    fibers
    wavelengths

    Detailed numerical investigation of the interaction of longitudinal acoustic waves with fiber Bragg gratings in suspended-core fibers

    Silva, R. E., Hartung, A., Rothhardt, M., Pohl, A. A. P. & Bartelt, H., 1 Jun 2015, In : Optics Communications. 344, p. 43-50

    Research output: Contribution to journalArticle

    Fiber Bragg gratings
    Bragg gratings
    Acoustic waves
    fibers
    acoustics
    2014

    Reflectivity and Bandwidth Modulation of Fiber Bragg Gratings in a Suspended Core Fiber by Tunable Acoustic Waves

    Silva, R. E., Becker, M., Hartung, A., Rothhardt, M., Pohl, A. A. P. & Bartelt, H., 1 Dec 2014, In : IEEE Photonics Journal. 6, 6, 7100608.

    Research output: Contribution to journalArticle

    Open Access
    File
    Fiber Bragg gratings
    Bragg gratings
    Modulation
    Acoustic waves
    bandwidth
    2013

    Advances and new applications using the acousto-optic effect in optical fibers

    Pohl, A. A. P., Oliveira, R. A., Da Silva, R. E., Marques, C. A. F., Neves Jr, P. D. T., Cook, K., Canning, J. & Nogueira, R. N., 1 Mar 2013, In : Photonic Sensors. 3, 1, p. 1–25

    Research output: Contribution to journalArticle

    Open Access
    File
    acousto-optics
    Optical fibers
    Optics
    optical fibers
    gratings

    Detailed analysis of the longitudinal acoustooptical resonances in a fiber Bragg modulator

    Silva, R. E., Franco, M. A. R., Neves Jr, P. T., Bartelt, H. & Pohl, A. A. P., 2013, In : Optics Express. 21, 6, p. 6997-7007

    Research output: Contribution to journalArticle

    modulators
    fibers
    gratings
    resonant vibration
    optical resonance

    Numerical characterization of piezoelectric resonant transducer modes for acoustic wave excitation in optical fibers

    Silva, R. E., Franco, M. A. R., Bartelt, H. & Pohl, A. A. P., 24 Jul 2013, In : Measurement Science and Technology. 24, 9, 094020.

    Research output: Contribution to journalArticle

    acoustic excitation
    wave excitation
    Acoustic Waves
    Transducer
    Optical Fiber
    2012
    Fabry-Perot Interferometer
    Fabry-Perot interferometers
    Photonic crystal fibers
    Phase velocity
    Elastic waves