Holographic Optics Convert Rings to Points for Detection

A novel holographic optical element co-developed by Wasatch Photonics and NASA allows use of a linear array detector to record the fringe pattern of a Fabry-Perot for fringe-imaging Doppler lidar.

LaserFocus World
“Holographic optics convert rings to points for detection”
by Matthew McGill and Richard Rallison

March 17, 2001