Manifestations of geometric phase and enhanced spin Hall shifts in an optical trap

Video abstract for the article ‘Manifestations of geometric phase and enhanced spin Hall shifts in an optical trap ‘ by Basudev Roy, Nirmalya Ghosh, Ayan Banerjee, Subhasish Dutta Gupta and Soumyajit Roy (Basudev Roy et al 2014 New J. Phys. 16 083037).