0CE8C41F-AA41-41A8-9053-9226E22DB1A6Challenges in Orbital Angular MomentumResearch GrantEP/I012451/1798CB33D-C79E-4578-83F2-72606407192CEPSRCINCOME_ACTUAL2097831BDC51967-18B5-4551-8400-5F0A663F7A86Generalized ray optics and orbital angular momentum carrying beamsNew Journal of Physics899e7c8509149b0ae26accd8ff012f15Potocek V2015-01-01http://dx.doi.org/10.1088/1367-2630/17/10/103034http://dx.doi.org/10.1088/1367-2630/17/10/10303410Journal Article/Review5675f170e73ff