The invention of metamaterials or artificial materials with engineered electromagnetic responses and exotic material properties finds applications in a wide range of electromagnetic radiating systems. This chapter summarizes different techniques used to enhance the radiation performance of antennas using ...
Electromagnetic Metamaterials for Antenna Applications Electromagnetic Metamaterials for Antenna ApplicationsSmith, David RCummer, Steven ALiu, Qing H
In recent years, there are many fractal shapes that have been proposed for such applications, and the designed antennas have significantly improved antenna features such as smaller size, operating in multi-frequency bands, with improved power gain and efficiency. In recent years, the new approach ...
This article introduces a miniaturized dual-band multiple input multiple output (MIMO) antenna with wide bandwidth and high isolation. The design incorporates ground plane modifications and utilizes metamaterials to achieve dual-band operation in the millimeter wave spectrum for 5G applications, specifically...
2.9 Zero-Index Metamaterials for Antenna Applications. 2.10 Summary. References. CHAPTER 3: WAVEGUIDE EXPERIMENTS TO CHARACTERIZE PROPERTIES OF SNG AND DNG METAMATERIALS (Silvio Hrabar). 3.1 Introduction. 3.2 Basic Types of Bulk Metamaterials with Inclusions. 3.3 Theoretical Analysis of Rectangular Waveguid...
antenna engineering, imaging devices, quantum optics, ultrathin absorption materials, energy transfer, and bio-sensors. Metamaterials are not only an active and growing topics in fundamental researches, but also quite promising in variety of applicatio...
Metamaterial based a printed monopole antenna for sensing applications The applications of metamaterials (MTM) based on interdigital capacitor (Cint)rnand via that extends the function of conventional printed antennas to encom... TA Elwi - 《International Journal of Rf & Microwave Computer‐aided Engi...
A synthetic moving-envelope metasurface antenna for independent control of arbitrary harmonic orders Here the authors propose and demonstrate a space-time-coding metasurface antenna capable of simultaneously generating arbitrary harmonic orders and independently manipulating their wave properties in a software-...
Analysis of Wave Propagation in Hybrid Metamaterial Structure for Terahertz ApplicationsMetamaterialsTerahertz frequencyPatch antennaHybrid SRR... S Lalithakumari,DS Kumar,G Rajalakshmi,... - 《Brazilian Journal of Physics》 被引量: 0发表: 2023年 Terahertz Metamaterials for Biosensing Applications: A Revi...
For mobile, broadband satellite communications applications such as the connected car, a high-gain, scanning antenna is required. Kymeta® is commercializing an electronically scanned, metamaterial antenna technology achieved through the use of diffractive metasurfaces and high-birefringence liquid crystals...