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Laser Controlled Surface Acoustic Waves

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The article was published on 2001-01-01. It has received 10 citations till now. The article focuses on the topics: Acoustic levitation & Physical acoustics.

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BookDOI

Acoustic scanning probe microscopy

TL;DR: In this paper, an overview of acoustic techniques can be found, including contact dynamics modelling, finite element modelling, and collision/lateral techniques, along with a comparison with other techniques.
Journal ArticleDOI

Green’s-function method for modeling surface acoustic wave dispersion in anisotropic material systems and determination of material parameters☆

TL;DR: In this paper, a Green's-function method for modeling propagation of surface acoustic waves in anisotropic nanolayered materials is reviewed, and errors in the values of the parameters determined by using the inversion algorithm are discussed in detail.
Journal ArticleDOI

Non-destructive characterization of surfaces and thin coatings using a large-bandwidth interdigital transducer.

TL;DR: This study focuses on comparing the performance (in terms of SAW amplitude and bandwidth) of different excitations imposed on IDTs and the interest of chirp excitation compared to the other two types was clearly demonstrated in terms of the SAW bandwidth and amplitude of displacement.
Journal Article

Focusing Effects of Surface Acoustic Waves in Crystalline Solids : Physical Acoustics I

TL;DR: In this article, the authors investigated the focusing effects of surface acoustic waves (SAW) due to elastic anisotropy of substrate crystals and found that the number of independent puremode axes lying in the focusing directions is just one on the (001) surface.
References
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Journal ArticleDOI

Internal waves of permanent form in fluids of great depth

TL;DR: In this paper, a general theoretical treatment of a new class of long stationary waves with finite amplitude is presented, which differ in important respects from long waves of more familiar kinds, and their character is discussed on the basis of a comparison with solitary-wave and cnoidal-wave theories on customary lines.
Journal ArticleDOI

Algebraic Solitary Waves in Stratified Fluids

TL;DR: By using nonlinear perturbation method, a time-dependent equation is derived which governs internal waves in stratified fluids of great depth as discussed by the authors, and the resultant equation takes the following form :
Journal ArticleDOI

Elastic Surface Waves Guided by Thin Films

TL;DR: In this paper, it was shown that plating which load the substrate can reduce the velocity of straight-crested surface waves, while plating with no load can increase the velocities of the surface wave.
Journal ArticleDOI

Surface acoustic waves in two-dimensional periodic elastic structures

TL;DR: In this paper, the dispersion relations of the surface modes are calculated for circular cylinders of AlAs which form a square lattice in a GaAs matrix, and the folding and anisotropy of surface wave branches, as well as the existence of pseudosurface waves, are found.
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