43 citations · 123 across the 6 of their papers we have counts for
6 papers
RF signal detector and energy harvester based on a spin-torque diode with perpendicular magnetic anisotropy
P. Yu. Artemchuk, O. V. Prokopenko, E. N. Bankowski +3
We demonstrate theoretically that in a spintronic diode (SD), having a free magnetic layer with perpendicular magnetic anisotropy of the first and second order and no external bias…
Terahertz frequency spectrum analysis with a nanoscale antiferromagnetic tunnel junction
P. Yu. Artemchuk, O. R. Sulymenko, S. Louis +7
A method to perform spectrum analysis on low power signals between 0.1 and 10 THz is proposed. It utilizes a nanoscale antiferromagnetic tunnel junction (ATJ) that produces an osci…
Ultra-fast wide band spectrum analyzer based on a rapidly tuned spin-torque nano-oscillator
Steven Louis, Olga Sulymenko, Vasyl Tyberkevych +7
A spintronic method of ultra-fast broadband microwave spectrum analysis is proposed. It uses a rapidly tuned spin torque nano-oscillator (STNO), and does not require injection lock…
Interaction of microwave photons with nanostructured magnetic metasurfaces
Ivan Lisenkov, Vasyl Tyberkevych, Luke Levin-Pompetski +4
A theoretical formalism for the description of the interaction of microwave photons with a thin (compared to the photon wavelength) magnetic metasurface comprised of dipolarly inte…
Noise properties of a resonance-type spin-torque microwave detector
Oleksandr Prokopenko, Gennadiy Melkov, Elena Bankowski +3
We analyze performance of a resonance-type spin-torque microwave detector (STMD) in the presence of noise and reveal two distinct regimes of STMD operation. In the first (high-freq…
Micromagnetic study of a spin-torque oscillator based on a magnetic nano-contact magnetized at an arbitrary angle
G. Consolo, B. Azzerboni, L. Lopez-Diaz +4
The nature of spin wave modes excited by spin-polarized direct current in a spin-torque auto-oscillator based on a magnetic nanocontact was studied by a micromagnetic simulation in…