Chen, YanMandelis, AndreasNicolaides, Lena2004-12-032004-12-0320012001http://hdl.handle.net/2003/48110.17877/DE290R-10091enThe American Physical SocietyPhysical Review Letters530Structure and the Reflectionless/Refractionless Nature of Parabolic Diffusion-Wave Fields10.1103/PhysRevLett.87.020801article (journal)