475 citations · 507 across the 8 of their papers we have counts for
8 papers
Optical probing of magnons and phonons in Ni80Fe20 nanodot arrays
A. Adhikari, P. Graczyk, A. K. Chaurasiya +3
Control of collective spin excitations by static or dynamic strain is an emerging phenomenon that requires in-depth understanding for design of future spin-wave-regulated devices.…
Hybrid structure with a ferromagnetic film and an array of magnetic molecules for deep-nanoscale reprogrammable magnonics
Oleksandr Pastukh, Piotr Graczyk, Mateusz Zelent +2
Miniaturization is an essential element in the development of information processing technologies and is also one of the main determinants of the usability of the tested artificial…
Optical excitation and detection of high-frequency Sezawa modes in Si/SiO2 system decorated with Ni80Fe20 nanodot arrays
Piotr Graczyk, Bivas Rana, Aleksandra Trzaskowska +4
Surface acoustic waves have emerged as one of the potential candidates for the development of next-generation wave-based information and computing technologies. For practical devic…
Generation of femtosecond spin-polarized current pulses at Fe/MgO interface by quasi-static voltage
Piotr Graczyk, Maria Pugaczowa-Michalska, Maciej Krawczyk
The generation of short spin-current pulses is essential for fast spintronic devices. So far, spin current pulses are generated by femtosecond laser pulses which drive spins from a…
A Unified Framework for Pattern Recovery in Penalized and Thresholded Estimation and its Geometry
Piotr Graczyk, Ulrike Schneider, Tomasz Skalski +1
We consider the framework of penalized estimation where the penalty term is given by a real-valued polyhedral gauge, which encompasses methods such as LASSO, generalized LASSO, SLO…
Advanced magnon-optic effects with spin-wave leaky modes
Krzysztof Sobucki, Wojciech Śmigaj, Piotr Graczyk +2
We numerically demonstrate the excitation of leaky spin waves (SWs) guided along a ferromagnetic stripe by an obliquely incident SW beam on the thin film edge placed below the stri…
Roadmap on Spin-Wave Computing
A. V. Chumak, P. Kabos, M. Wu +113
Magnonics is a field of science that addresses the physical properties of spin waves and utilizes them for data processing. Scalability down to atomic dimensions, operations in the…
Driving magnetization dynamics in an on-demand magnonic crystal by magneto-elastic interaction
C. L. Chang, S. Mieszczak, M. Zelent +8
Using spatial light interference of ultrafast laser pulses, we generate a lateral modulation in the magnetization profile of an otherwise uniformly magnetized film, whose magnetic…