1. Efficient mid-Infrared vortex beam generation using optical waveguides integrated with micro-spiral phase plates. (13th September 2019) Authors: Zhou, Junchao; Lin, Pao Tai Journal: Journal of optics Issue: Volume 21:Number 10(2019) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗