Design and simulation of a novel tunable terahertz biosensor based on metamaterials for simultaneous monitoring of blood and urine components

H Emaminejad, A Mir, A Farmani - Plasmonics, 2021 - Springer
In this essay, a tunable metamaterial-based biosensor is proposed for simultaneous
monitoring of blood components including cells, plasma, water, thrombus, and urine …

S-shaped metasurface-based wideband circularly polarized patch antenna for C-band applications

N Supreeyatitikul, T Lertwiriyaprapa… - IEEE …, 2021 - ieeexplore.ieee.org
This research proposed an S-shaped metasurface (MTS)-based wideband circularly
polarized (CP) patch antenna for C-band uplink frequency spectrum. The proposed MTS …

[HTML][HTML] Metamaterial cell-based superstrate towards bandwidth and gain enhancement of quad-band CPW-fed antenna for wireless applications

SS Al-Bawri, MS Islam, HY Wong, MF Jamlos… - Sensors, 2020 - mdpi.com
A multiband coplanar waveguide (CPW)-fed antenna loaded with metamaterial unit cell for
GSM900, WLAN, LTE-A, and 5G Wi-Fi applications is presented in this paper. The proposed …

Dual‐band compact split‐ring resonator‐shaped fractal antenna with defected ground plane for sub‐6‐GHz 5G and global system for mobile communication …

U Patel, T Upadhyaya, A Desai… - International Journal …, 2022 - Wiley Online Library
In this article, a split‐ring resonator‐inspired fractal antenna for the GSM and sub‐6‐GHz 5G
applications is presented. The antenna geometry uses a combination of square‐shaped split …

A compact multilayer triple-band circularly polarized antenna using anisotropic polarization converter

M Ameen, SR Thummaluru… - IEEE Antennas and …, 2020 - ieeexplore.ieee.org
A compact multilayer antenna enabled with anisotropic linear-to-circular (LTC) polarization
converter (PC) is investigated in this letter for triple-band circularly polarized (CP) operation …

Asymmetric CPW-fed electrically small metamaterial-inspired wideband antenna for 3.3/3.5/5.5 GHz WiMAX and 5.2/5.8 GHz WLAN applications

M Ameen, A Mishra, RK Chaudhary - AEU-International Journal of …, 2020 - Elsevier
In this work, a new concept is introduced to enhance the bandwidth of metamaterial (MTM)
inspired antenna. The MTM inspired antenna mainly comprises a single split-ring resonator …

Modelling of symmetrical quadrature optical ring resonator with four different topologies and performance analysis using machine learning approach

AK Vyas, H Dhiman, KK Hiran - Journal of Optical Communications, 2024 - degruyter.com
The communication network based on the optical system requires more precise and efficient
devices and equipment. Optical ring resonator is a versatile device used as a filter, delay …

Utilizing characteristics mode analysis for designing a miniaturised high-gain metasurface antenna with wideband circular polarization and reduced scattering

S Rana, P Jain - Journal of Electromagnetic Waves and …, 2024 - Taylor & Francis
This work presents a novel design of a low-profile broadband circularly polarized (CP)
metasurface (MS) antenna based on characteristic mode analysis (CMA) technique for …

Electrically small circularly polarized antenna using vialess CRLH‐TL and fractals for L‐band mobile satellite applications

M Ameen, RK Chaudhary - Microwave and Optical Technology …, 2020 - Wiley Online Library
This paper explains the design and development of an electrically small (ka= 0.59) circularly
polarized (CP) antenna based on vialess composite right/left‐handed (CRLH) transmission …

Novel ENG metamaterial for gain enhancement of an off-set fed CPW concentric circle shaped patch antenna

AS Priyadharshini, C Arvind, M Karthikeyan - Wireless Personal …, 2023 - Springer
This paper presents a multiband coplanar waveguide (CPW)-fed concentric circle shaped
patch antenna for WLAN, LTE-A, 5G Wi-Fi, and X-band applications, which is loaded with …