@inproceedings{229f44f942dd499e88c3e65905f3be9f,
title = "Highly accurate metamaterial sensor for measurement of permittivity of nanoscale materials",
abstract = "Highly accurate metamaterial sensor for the measurement of permittivity of the nanoscale materials is proposed. The proposed sensor is designed and simulated on low cost substrate FR4 on using ANSYS HFSS simulation software. Two complementary split rectangular resonators (CSRRs) are etched in the ground plane of the sensor in a view to be provided with an accumulative notch depth in transmission coefficient. Single and deep notch in transmission coefficient has significant role in efficient measurement of dielectric properties of the materials under test (MUTs). The effective constitutive parameters (permittivity and permeability) of the proposed sensor are retrieved from scattering parameters. The sensitivity analysis is carried out through the proposed sensor by using the standard materials. The parabolic equation for the proposed sensor is formulated to approximate the relative permittivity of the nanoscale materials. Error analysis is performed to determine the accuracy of the proposed sensor. Very small percentage of error, 0.32, is obtained, which shows high accuracy of the proposed sensor. This methodology is very efficient, low cost and easy in fabrication.",
keywords = "CSRR, Sparameters, accuracy, effective constitutive parameters, nanoscale materials, parabolic equation",
author = "Abdul Samad and Dong, {Hu Wei} and Muhammad Sajid and Waseem Shahzad and Iftikhar Ahmad and Muhammad Nouman",
note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 International Conference on UK-China Emerging Technologies, UCET 2020 ; Conference date: 20-08-2020 Through 21-08-2020",
year = "2020",
month = aug,
doi = "10.1109/UCET51115.2020.9205481",
language = "English",
series = "2020 International Conference on UK-China Emerging Technologies, UCET 2020",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2020 International Conference on UK-China Emerging Technologies, UCET 2020",
address = "United States",
}