Showing 861 - 880 results of 51,592 for search '"infrared"', query time: 0.25s Refine Results
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    Level set method for segmentation of infrared breast thermograms by Golestani, N., Ng, E. Y. K., EtehadTavakol, M.

    Published 2014
    “…It records the temperature distribution of a body using the infrared ra-diation emitted by the surface of that body. …”
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    Journal Article
  7. 867

    Low cost miniaturized spectrometer for mid infrared sensing by Goh, Simon Chun Kiat

    Published 2020
    “…Mid-infrared (MIR) spectroscopy is an attractive technology for the detection of molecules. …”
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    Thesis-Doctor of Philosophy
  8. 868

    Germanium-on-carborundum surface phonon-polariton infrared metamaterial by Qiang, Bo, Dubrovkin, Alexander M., Krishnamoorthy, Harish N. S., Wang, Qian, Zheludev, Nikolay I., Wang, Qi Jie

    Published 2021
    “…Surface phonon-polaritons in thin layers of high-index dielectric structures are emerging as promising excitations for exploitation in high-density photonic devices. Here, a mid-infrared phononic–dielectric metamaterial, a 2D periodic array of germanium discs on silicon carbide (carborundum) is demonstrated. …”
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    Journal Article
  9. 869

    Formation of germanium (Ge) – based waveguides for infrared application by Zhong, Jian

    Published 2021
    “…Currently, thin GeSn acts as a direct-band gap for near-mid infrared light source and photodetector. The report will show how to grow a high-quality single-crystalline GeSn (~1 μm) on germanium (Ge) buffer on Si substrate. …”
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    Final Year Project (FYP)
  10. 870
  11. 871

    Photon-trapping array for enhanced midwave infrared photoresponse by Suo, Fei, Tong, Jinchao, Zhang, Dao Hua

    Published 2022
    “…Here, we report a hole array for effective photon trapping, therefore facilitating optoelectrical conversion of a midwave infrared photodetector. The integrated device consists of an InAsSb-based heterojunction photodiode and an embedded symmetric hole array penetrating through the top wide bandgap layers into the absorption region, which enables lower dark current, better broadband absorption, and improved polarization-independent photoresponse. …”
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    Journal Article
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  13. 873

    Development of near-infrared chemiluminescent probes for in vivo imaging by Huang, Jingsheng

    Published 2022
    “…To address the mentioned issues, other novel imaging modalities have been developed, especially second near-infrared-II (NIR-II) fluorescence imaging and chemiluminescence (CL) imaging. …”
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    Thesis-Doctor of Philosophy
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  16. 876

    Study of photonic bandgap material for infrared sensor application by Neo, Peir Ling

    Published 2009
    “…The main objective of this project is to study the possible application of photonic band-gap material to filter infrared emission as used in gas sensors or thermal detection camera. …”
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    Final Year Project (FYP)
  17. 877

    Study of dilute nitride based structures for infrared photodetection by Liu, Wei

    Published 2010
    “…The growth and characterization of n-type InGaAsN/GaAs QWs for 8–12 µm infrared absorption are also reported. In Addition, studies on InSb1-xNx alloys with extended infrared detection ability to the long-wavelength infrared window are presented. …”
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    Thesis
  18. 878

    Characterization of compound semiconductor for quantum well infrared photodetectors by Zhang, Dao Hua

    Published 2008
    “…GaInAs/A1GaAs and GaInAsP/InP multuple quantum well structures grown on GaAs and on InP substrates, respectively, are investigated. Quantum well infrared photodector devices made up of these two kinds are fabricated.…”
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    Research Report
  19. 879

    Modelling of infrared wireless LAN with multiple optical sources by Yang, Huaiyu

    Published 2008
    “…This thesis studies the non-directed indoor wireless infrared communications. In the aim of improving the system performance, the thesis first investigates the characteristics of the infrared indoor channel, then based on the experimental results, a new model of using multiple sources is proposed and simulation results are included to validate the model.…”
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    Thesis
  20. 880

    Optimized holographic pattern for diffused infrared wireless communication by Ramalingam Ramya

    Published 2008
    “…The most important advantages offered by infrared over radio are the availability of a virtually unlimited, unregulated spectrum, and the fact that infrared radiation does not pass through walls or other opaque barriers. …”
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    Thesis