Time Reversal Acoustics
Author | : Woon Siong Gan |
Publisher | : Springer Nature |
Total Pages | : 111 |
Release | : 2021-08-06 |
ISBN-10 | : 9789811632358 |
ISBN-13 | : 9811632359 |
Rating | : 4/5 (58 Downloads) |
Download or read book Time Reversal Acoustics written by Woon Siong Gan and published by Springer Nature. This book was released on 2021-08-06 with total page 111 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights time reversal acoustics, techniques based on the symmetry properties of acoustic fields. It has the unique feature that the first eleven chapters of the book are on the indepth studies of the theories of time reversal acoustics. The remaining chapters are on the four major applications of time reversal acoustics, together with their experimental setups and case studies: underwater communication, seismic exploration,nondestructive evaluation, and medical ultrasound imaging.. The gauge invariance approach to acoustic fields, proposed by the author in 2007, is confirmed by the successful fabrication of acoustical metamaterials and the applications of time reversal acoustics to superresolution. The book also presents groundbreaking applications of time reversal acoustics to underwater communication technology and the application of metamaterials to time reversal acoustics.