37 citations · 40 across the 8 of their papers we have counts for
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An Ultra-Sub-Wavelength Microwave Polarization Switching Antenna for Covert Communication Implemented With Directed Surface Acoustic Waves in an Artificial Multiferroic Magnonic Crystal
Raisa Fabiha, Erdem Topsakal, Supriyo Bandyopadhyay
Polarization switches are of great technological interest because of their many applications in long distance electromagnetic communication (e.g., polarization division multiplexin…
An Unconventional Ultra-Sub-Wavelength Receiving Nano-Antenna Activated by ac Spin Pumping and the ac Inverse Spin Hall Effect
Raisa Fabiha, Michael Suche, Erdem Topsakal +1
We report an extreme sub-wavelength unconventional receiving antenna. It consists of an array of nanomagnets connected to heavy metal nanostrips. Incident electromagnetic (EM) radi…
Spin Hall Nano-Antenna
Raisa Fabiha, Pratap Kumar Pal, Michael Suche +4
The spin Hall effect is a celebrated phenomenon in spintronics and magnetism that has found numerous applications in digital electronics (memory and logic), but very few in analog…
Topological Antenna: A Non-Classical Beam-Steering Micro-Antenna Based on Spin Injection from a Topological Insulator
Raisa Fabiha, Patrick J. Taylor, Supriyo Bandyopadhyay
Antennas are the quintessential means to communicate information wirelessly over long distances via electromagnetic waves. Traditional antennas have two shortcomings that have prev…
Tripartite Phonon-Magnon-Plasmon Coupling, Parametric Amplification, and Formation of a Phonon-Magnon-Plasmon Polariton in a Two-Dimensional Periodic Array of Magnetostrictive/Plasmonic Bilayered Nanodots
Sreya Pal, Pratap Kumar Pal, Raisa Fabiha +2
Coupling between spin waves (SWs) and other types of waves in nanostructured magnetic media has garnered increased attention in recent years because of the rich physics and the pot…
A spintronic analog of the Landauer residual resistivity dipole on the surface of a disordered topological insulator
Raisa Fabiha, Supriyo Bandyopadhyay
The Landauer "residual resistivity dipole" is a well-known concept in electron transport through a disordered medium. It is formed when a defect/scatterer reflects an impinging ele…