Published 12 issues per year
ISSN Print: 0040-2508
ISSN Online: 1943-6009
Indexed in
FAST IDENTIFICATION OF LIQUIDS USING PLANAR METAMATERIAL
ABSTRACT
It has been found experimentally that the liquid in container placed into the resonance region at the interface of the two photonic crystals may have a pronounced impact on the parameters of resonance peak of transmission coefficient. It was shown that different liquids have a variety of character of the dependences of the inverse Q-factor and the resonance frequency of the resonance peak versus the distance from the interface of the photonic crystals to the container with liquid. This dependence leads to one-to-one identification of such liquid. The experimental dependences for various concentrations of ethyl alcohol in water, for various drinks and water of different temperatures have been measured and analyzed. Thus, the ability of express analysis of liquids in a container by using a metamaterial based on two planar photonic crystals has been demonstrated experimentally.
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Polevoy S. Y., Vakula A. S., Nedukh S. V., Tarapov S. I., A technique for non-contact identification of liquids in closed containers using microwave planar metamaterial, URSI Radio Science Bulletin, 2019, 371, 2019. Crossref
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Rameev B., Magnetic Resonance and Microwave Techniques for Security Applications, 2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring), 2019. Crossref
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Polevoy S. Yu., Tarapov S. I., Rameev B. Z., Metamaterial Cell for Detection of Complex Permittivity Inhomogeneities, 2020 IEEE Ukrainian Microwave Week (UkrMW), 2020. Crossref
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Yengejeh M. Vafadar, Mamadazizov S., Colak B., Rameev B., Development of Multifrequency MW Detection Device to Scan Liquids in Security Checkpoints, 2019 PhotonIcs & Electromagnetics Research Symposium - Spring (PIERS-Spring), 2019. Crossref
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Tarapov Sergey, Ivzhenko Liubov, Polevoy Sergey, Vakula Artur, Experimental Implementation of Non-uniformity Effects in Artificial Media : (Invited), 2019 IEEE 8th International Conference on Advanced Optoelectronics and Lasers (CAOL), 2019. Crossref