10.1364/OE.25.013990.v006 Justin Peatross Justin Peatross Manuel Berrondo Manuel Berrondo Dallas Smith Dallas Smith Michael Ware Michael Ware Visualization 6: Vector fields in a tight laser focus: comparison of models Optica Publishing Group 2017 Visualization Optics Express models Animation laser focus Singh model Vector oe 26 June 2017 2017-06-26 00:00:00 Media https://opticapublishing.figshare.com/articles/media/Visualization_6_Vector_fields_in_a_tight_laser_focus_comparison_of_models/5154286 Animation of the Singh model for a loose focus Originally published in Optics Express on 26 June 2017 (oe-25-13-13990)