Record Nr.

UNINA9911006662303321

Autore

Briggs Andrew

Titolo

Acoustic microscopy / / G.A.D. Briggs, O.V. Kolosov

Pubbl/distr/stampa


Oxford ; ; New York, : Oxford University Press, 2010

ISBN

0-19-157969-6

1-282-34929-5

9786612349294

1-61583-130-4

0-19-155263-1

Edizione

[2nd ed.]

Descrizione fisica

1 online resource (383 p.)

Collana

Monographs on the physics and chemistry of materials

Altri autori (Persone)

KolosovO. V (Oleg V.)

Disciplina

620.1/1299

620.11294

Soggetti

Materials - Microscopy

Acoustic microscopy

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references (p. [325]-345) and index.

Nota di contenuto

Contents; List of symbols; 1 Son et lumière; 1.1 Composites; 1.2 Rocks; 1.3 Biological matrix; 1.4 What else?; 2 Focusing and scanning; 2.1 Focused acoustic beams; 2.2 Scanning in transmission; 2.3 Reflection acoustic microscopy; 3 Resolution; 3.1 Diffraction and noise; 3.2 The coupling fluid; 3.3 Cryogenic microscopy; 3.4 Non-linear enhancement of resolution; 3.5 Aliasing; 3.6 Does defocusing degrade the resolution?; 4 Lens design and selection; 4.1 Interior imaging; 4.2 Surface imaging; 4.3 Wanted and unwanted signals; 5 Electronic circuits for quantitative microscopy

5.1 Time and frequency domains5.2 Quasi-monochromatic systems; 5.3 Very short pulse techniques; 6 A little elementary acoustics; 6.1 Scalar theory; 6.2 Tensor derivation of acoustic waves in solids; 6.3 Rayleigh waves; 6.4 Reflection; 6.5 Materials constants; 7 Contrast theory; 7.1 Wave theory of V(z); 7.2 Ray model of V(z); 7.3 Tweedledum or Tweedledee?; 8 Experimental elastic microanalysis; 8.1 Measurement of the reflectance function; 8.2 Ray methods; 8.3 Time-resolved techniques; 8.4 Phew!; 9 Biological tissue; 9.1 A soft option; 9.2 Cell cultures; 9.3 Histological sections

9.4 Stiff tissue9.5 Bone; 10 Layered structures; 10.1 Subsurface imaging; 10.2 Waves in layers; 10.3 Near surface imaging; 10.4 Layers edge on; 11 Anisotropy; 11.1 Bulk anisotropy; 11.2 Waves in anisotropic surfaces; 11.3 Anisotropic reflectance functions; 11.4 Cylindrical lens anisotropic V(z); 11.5 Spherical lens anisotropic V(z); 11.6 Plastic deformation; 11.7 Grain boundaries; 12 Surface cracks and boundaries; 12.1 Initial observations; 12.2 Contrast theory of surface cracks; 12.3 Extension to three dimensions; 12.4 How fine a crack can you see?; 12.5 Contrast at boundaries

12.6 Time-resolved measurements and crack tip diffraction13 Acoustically excited probe microscopy; 13.1 Mechanical diode detection; 13.2 Experimental UFM implementation; 13.3 UFM contrast theory; 13.4 Quantitative measurements of contact stiffness; 13.5 UFM picture gallery; 13.6 Image interpretation - effects of adhesion and topography; 13.7 Superlubricity; 13.8 Defects below the surface; 13.9 Time-resolved nanoscale phenomena; 14 So what happens when you defocus?; References; Index; A; B; C; D; E; F; G; H; I; J; K; L; M; N; O; P; Q; R; S; T; U; V; W; Y; Z

Sommario/riassunto

Acoustic microscopy enables the elastic properties of materials to be imaged and measured with the resolution of a good microscope. By using frequencies in the microwave regime, it is possible to make the acoustic wavelength comparable with the wavelength of light, and hence to achieve a resolution comparable with an optical microscope. Solids can support both longitudinal and transverse acoustic waves. At surfaces a unique combination of the two known as Raleigh waves canpropagate, and in many circumstances these dominate the contrast in acoustic microscopy. Following the invention of scannin

Record Nr.

UNICAMPANIAVAN00298275

Titolo

4.: Transcendental Numbers / A. N. Parshin, I. R. Shafarevich (eds.)

Pubbl/distr/stampa


Berlin [etc.], : Springer-Verlag, 1998

Titolo uniforme

Teoriya Chisel 4

Descrizione fisica

345 p. ; 24 cm