Lal, Nijil; Anwar, Ali; Salla, Gangi Reddy; Singh, Ravindra P.; Perumangatt, Chithrabhanu
(Optical Society of America, 2016-12-04)
We demonstrate a stabilized orbital angular momentum (OAM) sorter using polarizing Sagnac interferometer containing a single dove prism. The setup is stable against small misalignments and it is shown to separate complex ...