A new optical configuration producing one-step 360° rainbow holograms is presented. The method makes use of two concave mirrors in confocal position, with an annular aperture between the two. An experimental demonstration is given.
© 2001 Optical Society of America
Maurizio Vannoni, Vincenzo Greco, and Giuseppe Molesini, "One-Step 360 ° Rainbow Holography with Two Spherical Mirrors," Appl. Opt. 40, 633-635 (2001)