Kivshar, Yuri S.Nepomnyashchy, AlexanderNeshev, Dragomir2004-12-032004-12-0320012001http://hdl.handle.net/2003/59810.17877/DE290R-10397enThe American Physical SocietyPhysical Review Letters530Nonlinear Aharonov-Bohm Scattering by Optical Vortices10.1103/PhysRevLett.87.043901article (journal)