A review of thin-film magnetoelastic materials for magnetoelectric applications
Since the revival of multiferroic laminates with giant magnetoelectric (ME) coefficients, a
variety of multifunctional ME devices, such as sensor, inductor, filter, antenna etc. have been …
variety of multifunctional ME devices, such as sensor, inductor, filter, antenna etc. have been …
Challenges and opportunities for multi-functional oxide thin films for voltage tunable radio frequency/microwave components
G Subramanyam, MW Cole, NX Sun… - Journal of applied …, 2013 - pubs.aip.org
There has been significant progress on the fundamental science and technological
applications of complex oxides and multiferroics. Among complex oxide thin films, barium …
applications of complex oxides and multiferroics. Among complex oxide thin films, barium …
Experimental validation of performance limits and design guidelines for small antennas
DF Sievenpiper, DC Dawson, MM Jacob… - … on Antennas and …, 2011 - ieeexplore.ieee.org
The theoretical limit for small antenna performance that was derived decades ago by
Wheeler and Chu governs design tradeoffs for size, bandwidth, and efficiency. Theoretical …
Wheeler and Chu governs design tradeoffs for size, bandwidth, and efficiency. Theoretical …
Bulk acoustic wave-mediated multiferroic antennas: Architecture and performance bound
Time-varying magnetic flux can be induced from the dynamic mechanical strain of acoustic
waves in multiferroic devices that are comprised of piezoelectric and magnetostrictive …
waves in multiferroic devices that are comprised of piezoelectric and magnetostrictive …
Recent advances in multiferroic oxide heterostructures and devices
The increasing demand for realizing ultra-fast, compact, and ultra-low power
electronics/spintronics has propelled the creation of novel multiferroic heterostructures …
electronics/spintronics has propelled the creation of novel multiferroic heterostructures …
Magnetodielectric materials in antenna design: Exploring the potentials for reconfigurability
E Andreou, T Zervos, AA Alexandridis… - IEEE Antennas and …, 2018 - ieeexplore.ieee.org
The growing demand for low-profile, efficient compact antennas with reconfigurable
characteristics has prompted antenna engineers to use novel materials in place of …
characteristics has prompted antenna engineers to use novel materials in place of …
A review on gain enhancement techniques for vertically polarized mid-air collision avoidance antenna for airborne applications
Mid-air collisions (MACs) are commonly caused by temporary or permanent loss of flight
control resulting in catastrophic damages and hence must be countered with suitable …
control resulting in catastrophic damages and hence must be countered with suitable …
Compact and low loss phase shifter with low bias field using partially magnetized ferrite
In this paper, a compact and low loss tunable phase shifter with low magnetic fields using
partially magnetized ferrites was designed, fabricated and characterized. The new magnetic …
partially magnetized ferrites was designed, fabricated and characterized. The new magnetic …
Electronic device antenna structures with ferrite layers
BJ Pope, SA Myers, M Pascolini - US Patent 9,246,214, 2016 - Google Patents
BACKGROUND This relates generally to electronic devices, and more par ticularly, to
antennas for electronic devices. Electronic devices such as portable computers and cellular …
antennas for electronic devices. Electronic devices such as portable computers and cellular …
A near-zero refractive index meta-surface structure for antenna performance improvement
A new meta-surface structure (MSS) with a near-zero refractive index (NZRI) is proposed to
enhance the performance of a square loop antenna array. The main challenge to improve …
enhance the performance of a square loop antenna array. The main challenge to improve …