Results 1 to 10 of about 358 (122)
Phonon diodes and transistors from magneto-acoustics
New Journal of Physics, 2014 By sculpting the magnetic field applied to magneto-acoustic materials, phonons can be used for information processing. Using a combination of analytic and numerical techniques, we demonstrate designs for diodes (isolators) and transistors that are ...
Sophia R Sklan
exaly +6 more sources
Magnetoactive Acoustic Topological Transistors [PDF]
Advanced Science, 2022 Topological field‐effect transistor is a revolutionary concept that physical fields are used to switch on and off quantum topological states of the condensed matter.
Kyung Hoon Lee +7 more
doaj +2 more sources
Femtosecond Laser Ablation and Delamination of Functional Magnetic Multilayers at the Nanoscale [PDF]
NanomaterialsLaser nanostructuring of thin films with ultrashort laser pulses is widely used for nanofabrication across various fields. A crucial parameter for optimizing and understanding the processes underlying laser processing is the absorbed laser fluence, which
Pavel Varlamov +6 more
doaj +2 more sources
Towards Resonantly Enhanced Acoustic Phonon-Exchange Magnon Interactions at THz Frequencies
Magnetochemistry, 2023 Using valid experimental parameters, we quantify the magnitude of resonantly phonon-driven precession of exchange magnons in freestanding ferromagnetic nickel thin films on their thickness L.
Tudor-Gabriel Mocioi +2 more
doaj +1 more source
Magneto Acoustic Spin Hall Oscillators [PDF]
Scientific Reports, 2018 AbstractThis paper introduces a novel oscillator that combines the tunability of spin Hall-driven nano oscillators with the high quality factor (Q) of high overtone bulk acoustic wave resonators (HBAR), integrating both reference and tunable oscillators on the same chip with CMOS.
Mustafa Mert Torunbalci +3 more
openaire +6 more sources
Archives of Acoustics, 2020 49th Winter School on Wave and Quantum Acoustics constituted platforms for sharing the results and achievements obtained in different branches of physical acoustics, as molecular acoustics, quantum acoustics, acousto-optics, magnetoacoustics ...
Dariusz Bismor
doaj +1 more source
Archives of Acoustics, 2019 48th Winter School on Wave and Quantum Acoustics constituted platforms for sharing the results and achievements obtained in different branches of physical acoustics (e.g.
Winter Schools on Acoustics
doaj +1 more source
Acoustic Noise Computation of Electrical Motors Using the Boundary Element Method
Energies, 2020 This paper presents a numerical method and computational results for acoustic noise of electromagnetic origin generated by an induction motor. The computation of noise incorporates three levels of numerical calculation steps, combining both the finite ...
Sabin Sathyan +2 more
doaj +1 more source
Archives of Acoustics, 2017 46th Winter School on Wave and Quantum Acoustics constitutes a platform for sharing the results and achievements obtained in different branches of physical acoustics.
Winter Schools on Acoustic
doaj +1 more source
Archives of Acoustics, 2018 47th Winter School on Wave and Quantum Acoustics constitutes a platform for sharing the results and achievements obtained in different branches of physical acoustics.
Winter Schools on Acoustic
doaj +1 more source