A Review on Metamaterials for Device Applications

Metamaterials are the major type of artificially engineered materials which exhibit naturally unobtainable properties according to how their microarchitectures are engineered. Owing to their unique and controllable effective properties, including electric permittivity and magnetic permeability, the...

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Bibliographic Details
Published in:Crystals (Basel) 2021-05, Vol.11 (5), p.518
Main Authors: Suresh Kumar, N., Naidu, K. Chandra Babu, Banerjee, Prasun, Anil Babu, T., Venkata Shiva Reddy, B.
Format: Article
Language:English
Subjects:
Computer architecture
Efficiency
electromagnetic
electronic materials
Energy
Energy harvesting
Fano resonances
Magnetic permeability
Magnetic properties
Metamaterials
Microwave photonics
Microwave sensors
Organic light emitting diodes
Permeability
Quantum dots
Signal processing
SQUID
Superconducting quantum interference devices
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Summary:Metamaterials are the major type of artificially engineered materials which exhibit naturally unobtainable properties according to how their microarchitectures are engineered. Owing to their unique and controllable effective properties, including electric permittivity and magnetic permeability, the metamaterials play a vital role in the development of meta-devices. Therefore, the recent research has mainly focused on shifting towards achieving tunable, switchable, nonlinear, and sensing functionalities. In this review, we summarize the recent progress in terahertz, microwave electromagnetic, and photonic metamaterials, and their applications. The review also encompasses the role of metamaterials in the advancement of microwave sensors, photonic devices, antennas, energy harvesting, and superconducting quantum interference devices (SQUIDs).
ISSN:2073-4352
2073-4352
DOI:10.3390/cryst11050518