Optical vortex vectographs.
We theoretically and experimentally demonstrate how "vectograph" film may be used to create arbitrarily complex vector fields having broadband phase features such as optical vortices.
Swartzlander
Grover A
GA
Department of Physics and Chester F. Carlson Center for Imaging Science, Rochester Institute of Technology, 54 Lomb Memorial Drive, Rochester, New York 14623, USA. grovers@mail.rit.com
Marathay
Arvind
A
Harwell
Jennifer M
JM
Gordon
Joshua
J
Figueiredo
Jason
J