Active and tunable nanophotonic metamaterials

K Fan, RD Averitt, WJ Padilla - Nanophotonics, 2022 - degruyter.com
Metamaterials enable subwavelength tailoring of light–matter interactions, driving
fundamental discoveries which fuel novel applications in areas ranging from compressed …

A comprehensive review on millimeter waves applications and antennas

G Chittimoju, UD Yalavarthi - Journal of Physics: Conference …, 2021 - iopscience.iop.org
Millimeter wave (mmWave) bands attract large research interest as they can potentially lead
to data rate of almost 10Gbits/sec and huge available bandwidth where as the microwave …

Electromagnetic metamaterials: A new paradigm of antenna design

P Kumar, T Ali, MMM Pai - IEEE Access, 2021 - ieeexplore.ieee.org
The progress of technology in consumer electronics demand an antenna having a compact
size, high gain and bandwidth, and multiple antennas at transmitter and receiver to enhance …

Performance analysis of metamaterial‐inspired structure loaded antennas for narrow range wireless communication

K Jairath, N Singh, M Shabaz, V Jagota… - scientific …, 2022 - Wiley Online Library
Nowadays, the demand for low‐cost, compact, and interference rejected antennas with
ultrawideband capability has been increased. Metamaterial‐inspired loaded structures have …

3D printing metamaterials for highly efficient electromagnetic wave absorption

R Zhou, Z Yu, Z Wu, C Qu, Y Song, R Xing… - Science China …, 2023 - Springer
Metamaterials (MMs) with artificial structures have extraordinary physical properties that
cannot be found in traditional materials. MMs with electromagnetic wave absorption (MMAs) …

[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 …

CSRR‐loaded T‐shaped MIMO antenna for 5G cellular networks and vehicular communications

M Venkateswara Rao, BTP Madhav… - … Journal of RF and …, 2019 - Wiley Online Library
This article proposes a multiple input multiple output (MIMO) antenna for 5G‐based
vehicular communication applications. The designed MIMO antenna consist of two element …

A design of multiband nested square shaped ring fractal antenna with circular ring elements for wireless applications

G Bharti, JS Sivia - Progress In Electromagnetics Research C, 2021 - jpier.org
This manuscript presents the design of an antenna based on nested square shaped ring
fractal geometry with circular ring elements for multi-band wireless applications. The …

Application of metamaterials for performance enhancement of planar antennas: A review

AD Tadesse, OP Acharya… - International Journal of RF …, 2020 - Wiley Online Library
Metamaterials are assemblies of metallic and/or dielectric materials with properties that are
not readily found in naturally existing materials. Hence, metamaterial structures are …

Circularly polarized flexible antenna on liquid crystal polymer substrate material with metamaterial loading

M Venkateswara Rao, BTP Madhav… - Microwave and …, 2020 - Wiley Online Library
In this work, a metamaterial loaded circularly polarized (CP) flexible CPW fed antenna is
presented. The flexible behavior of the antenna is analyzed and tested at various bending …