Optimization of frequency selective absorbers for sub-mm security imagers

Shahab Oddin Dabironezare, Juha Hassel, Leif Grönberg, Erio Gandini, Andrea Neto, Nuria Llombart

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    3 Citations (Scopus)

    Abstract

    In the FP7 project CONSORTIS, a dual-band passive imager is being developed for security applications. The latter is based on bolometer based kinetic inductance detectors operating at two frequency bands to improve the collection of thermal information. These bolometric detectors rely on a frequency selective absorber (FSA) to achieve the two bands. In this contribution, we describe the optimization of the FSA and focal plane architecture to achieve imaging of a full body with high sensitivity (<;1K) and large frame rate (10Hz).
    Original languageEnglish
    Title of host publicationInfrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Pages1
    ISBN (Electronic)978-1-4673-8485-8
    ISBN (Print)978-1-4673-8486-5
    DOIs
    Publication statusPublished - 2016
    MoE publication typeA4 Article in a conference publication
    Event41st International Conference on Infrared, Millimeter, and Terahertz waves - Copenhagen, Denmark
    Duration: 25 Sep 201630 Sep 2016

    Conference

    Conference41st International Conference on Infrared, Millimeter, and Terahertz waves
    Abbreviated titleIRMMW-THz
    CountryDenmark
    CityCopenhagen
    Period25/09/1630/09/16

    Fingerprint

    Image sensors
    Detectors
    Bolometers
    Inductance
    Frequency bands
    Imaging techniques
    Kinetics
    Hot Temperature

    Keywords

    • detectors
    • imaging
    • bolometers
    • sensitivity
    • image resolution
    • absorption
    • optics

    Cite this

    Dabironezare, S. O., Hassel, J., Grönberg, L., Gandini, E., Neto, A., & Llombart, N. (2016). Optimization of frequency selective absorbers for sub-mm security imagers. In Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on (pp. 1). IEEE Institute of Electrical and Electronic Engineers . https://doi.org/10.1109/IRMMW-THz.2016.7758820
    Dabironezare, Shahab Oddin ; Hassel, Juha ; Grönberg, Leif ; Gandini, Erio ; Neto, Andrea ; Llombart, Nuria. / Optimization of frequency selective absorbers for sub-mm security imagers. Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on. IEEE Institute of Electrical and Electronic Engineers , 2016. pp. 1
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    title = "Optimization of frequency selective absorbers for sub-mm security imagers",
    abstract = "In the FP7 project CONSORTIS, a dual-band passive imager is being developed for security applications. The latter is based on bolometer based kinetic inductance detectors operating at two frequency bands to improve the collection of thermal information. These bolometric detectors rely on a frequency selective absorber (FSA) to achieve the two bands. In this contribution, we describe the optimization of the FSA and focal plane architecture to achieve imaging of a full body with high sensitivity (<;1K) and large frame rate (10Hz).",
    keywords = "detectors, imaging, bolometers, sensitivity, image resolution, absorption, optics",
    author = "Dabironezare, {Shahab Oddin} and Juha Hassel and Leif Gr{\"o}nberg and Erio Gandini and Andrea Neto and Nuria Llombart",
    note = "Project : 100493",
    year = "2016",
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    Dabironezare, SO, Hassel, J, Grönberg, L, Gandini, E, Neto, A & Llombart, N 2016, Optimization of frequency selective absorbers for sub-mm security imagers. in Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on. IEEE Institute of Electrical and Electronic Engineers , pp. 1, 41st International Conference on Infrared, Millimeter, and Terahertz waves, Copenhagen, Denmark, 25/09/16. https://doi.org/10.1109/IRMMW-THz.2016.7758820

    Optimization of frequency selective absorbers for sub-mm security imagers. / Dabironezare, Shahab Oddin; Hassel, Juha; Grönberg, Leif; Gandini, Erio; Neto, Andrea; Llombart, Nuria.

    Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on. IEEE Institute of Electrical and Electronic Engineers , 2016. p. 1.

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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    T1 - Optimization of frequency selective absorbers for sub-mm security imagers

    AU - Dabironezare, Shahab Oddin

    AU - Hassel, Juha

    AU - Grönberg, Leif

    AU - Gandini, Erio

    AU - Neto, Andrea

    AU - Llombart, Nuria

    N1 - Project : 100493

    PY - 2016

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    N2 - In the FP7 project CONSORTIS, a dual-band passive imager is being developed for security applications. The latter is based on bolometer based kinetic inductance detectors operating at two frequency bands to improve the collection of thermal information. These bolometric detectors rely on a frequency selective absorber (FSA) to achieve the two bands. In this contribution, we describe the optimization of the FSA and focal plane architecture to achieve imaging of a full body with high sensitivity (<;1K) and large frame rate (10Hz).

    AB - In the FP7 project CONSORTIS, a dual-band passive imager is being developed for security applications. The latter is based on bolometer based kinetic inductance detectors operating at two frequency bands to improve the collection of thermal information. These bolometric detectors rely on a frequency selective absorber (FSA) to achieve the two bands. In this contribution, we describe the optimization of the FSA and focal plane architecture to achieve imaging of a full body with high sensitivity (<;1K) and large frame rate (10Hz).

    KW - detectors

    KW - imaging

    KW - bolometers

    KW - sensitivity

    KW - image resolution

    KW - absorption

    KW - optics

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    DO - 10.1109/IRMMW-THz.2016.7758820

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    BT - Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on

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    Dabironezare SO, Hassel J, Grönberg L, Gandini E, Neto A, Llombart N. Optimization of frequency selective absorbers for sub-mm security imagers. In Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on. IEEE Institute of Electrical and Electronic Engineers . 2016. p. 1 https://doi.org/10.1109/IRMMW-THz.2016.7758820