García Meca, Carlos; Carloni, Sante; Barceló, Carlos; Jannes, Gil Georges Paul; Sánchez-Dehesa Moreno-Cid, José; Martínez Abietar, Alejandro José(Elsevier, 2014-08)
A recently developed technique known as analogue transformation acoustics has
allowed the extension of the transformational paradigm to general spacetime
transformations under which the acoustic equations are not form ...
A recently proposed analogue transformation method has allowed the extension of transformation acoustics to general space-time transformations. We analyze here in detail the differences between this new analogue transformation ...