Ferwerda, H. A.Hoenders, B. J.2004-12-032004-12-0320012001http://hdl.handle.net/2003/70910.17877/DE290R-10530enThe American Physical SocietyPhysical Review Letters530Identification of the Radiative and Nonradiative Parts of a Wave Field10.1103/PhysRevLett.87.060401article (journal)