Acoustic Waves Handbook

In this book acoustic waves have been described comprehensively. The concept of acoustic wave is an extensive one; it materializes in a variety of mediums from solids to plasmas and at varying length and time scales which range from sub-micrometric layers in microdevices to seismic waves in the Sun's interior. This book discusses various approaches of the active research going on in this field. Theoretical attempts lead to a comprehensive understanding of this phenomenon. Such waves are useful in exploring the characteristics of a variety of structures be it inorganic layers or other bio-structures. These waves can also function as a tool to influence matter from the gentle evaporation of bio-molecules to be evaluated to the phase conversions inferred by intense shock waves. Furthermore a whole class of widespread micro tools inclusive of filters and sensors depends upon the behavior of these waves propagating in fine layers.