The dissipation of magneto-acoustic waves
The propagation of magneto-acoustic waves in a thermally conducting isothermal atmosphere, in the case of dominant magnetic field, is studied. It is shown that the atmosphere may be divided into two distinct regions: the lower region where the motion is approximately adiabatic, and the upper region where the solution decays with the altitude to a ...
openaire +2 more sources
Opto-magnonic crystals: optical manipulation of spin waves [PDF]
It is well-recognized in condensed matter physics that structural and magnetic properties are intimately connected; thus controlling structure has been a successful route to controlling material properties.
Chang, Chia-Lin
core +2 more sources
Localised excitations in long Josephson junctions with phase-shifts with time-varying drive [PDF]
In this project, we consider a variety of ac-driven, inhomogeneous sine-Gordon equations describing an infinitely long Josephson junctions with phase shifts, driven by a microwave field.
Ali, Amir
core
Investigations on electromagnetic-acoustics method for biomedical imaging and therapy applications
After several decades of evolution, single-wave imaging modalities, including ultrasound, magnetic resonance and optical imaging etc., have made tremendous success both in clinical diagnostics and in facilitating scientific studies. The inherent physical
Feng, Xiaohua
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Exploring magneto-electric nanoparticles (MENPs): a platform for implanted deep brain stimulation. [PDF]
Kujawska M, Kaushik A.
europepmc +1 more source
Research on the physics of solid materials Semiannual status report, 1 Nov. 1967 - 30 Jun. 1968 [PDF]
Mechanical, electrical, optical, thermodynamic, magnetic, and thin film properties of ...
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Magneto-elasticity and magneto-acoustics in the ferromagnetic semiconductor (Ga, Mn) As
Ce travail de thèse est consacré à l'étude de la dynamique d'aimantation excitée par des ondes acoustiques dans des couches de (Ga,Mn)As. Dans la première partie, nous présentons une étude à la fois expérimentale et théorique sur l'origine de la forte ...
Kraimia, Meriam
core
Magneto-acoustic coupling: Physics, materials, and devices
Acoustic wave in solid has two modes of propagation: the bulk acoustic wave (BAW), which propagates inside solid in the form of longitudinal or transverse wave, and the surface acoustic wave (SAW), which is generated on the surface of solid and propagates along the surface.
Chong Chen +3 more
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International Symposium on Magnetic Suspension Technology, Part 1 [PDF]
The goal of the symposium was to examine the state of technology of all areas of magnetic suspension and to review related recent developments in sensors and controls approaches, superconducting magnet technology, and design/implementation practices. The
Britcher, Colin P., Groom, Nelson J.
core +1 more source
Localised excitations in long Josephson junctions with phase-shifts with time-varying drive [PDF]
In this project, we consider a variety of ac-driven, inhomogeneous sine-Gordon equations describing an infinitely long Josephson junctions with phase shifts, driven by a microwave field.
Ali, Amir
core

